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Base16 Decoder
Decode Base16 (Hex) back to text.
Base36 Decoder
Decode Base36 strings back to text.
Add Business Days
Add working business days to a date.
Advanced UTM Builder
Advanced UTM tracking link builder for campaigns.
Alternate Case
Convert text to aLtErNaTe cAsE.
Anagram Checker
A useful online utility.
Angle Converter
Convert Degrees, Radians, and Gradians.
Apache Conf Linter
Check Apache configurations (sim).
Api Tester
A useful online utility.
Area Converter
A useful online utility.
Ascii85 Decoder
Decode Adobe Ascii85 format strings.
Ascii85 Encoder
Encode data into Adobe Ascii85 format.
Audio Bitrate Calc
Calculate audio file sizes based on kbps.
B64 Image Decoder
A useful online utility.
BBCode to HTML
Convert legacy forum BBCode formatting into modern HTML.
BBCode to Markdown
Extract BBCode content and render it as pure Markdown syntax.
Base 10 Converter
Convert between Base 10 (Decimal) and other bases.
Base 2 Converter
Convert between Base 2 (Binary) and other bases.
Base-N to Decimal
Convert any arbitrary base (2 - 36) to decimal (base 10).
Base64 to Binary
Decode Base64 strings directly back into raw Binary (0s and 1s).
Base64 to Image
Decode a Base64 string into a previewable image.
Base85 Decoder
Decode Base85 (Ascii85) format strings.
Base85 Encoder
Encode data into Base85 (Ascii85) format.
Bash to PowerShell
Convert basic Bash commands to PowerShell.
Bcrypt Format Validator
Validate if a string matches the standard Bcrypt hash format.
Binary ASCII to Text
Convert binary ASCII values to text.
Binary Converter
A useful online utility.
Binary to Base64
Encode binary sequences (0s and 1s) directly into a Base64 string.
Binary to Octal
Convert binary (base 2) to octal (base 8) instantly.
CSS Minifier
Minify CSS code to reduce bundle size.
Camel to Kebab
Convert camelCase text to kebab-case.
Camel to Snake
Convert camelCase to snake_case.
Char Frequency
A useful online utility.
Comma Separated List
Convert a column of text into a comma-separated list instantly.
Compound Interest
Calculate compound interest and future value.
Cone Volume
Calculate the volume of a cone.
Confidence Interval
Calculate statistical confidence intervals.
Contrast Checker
A useful online utility.
Cookie Parser
Parse raw HTTP cookie strings into objects.
Data Rate Converter
Convert bps, Kbps, Mbps, and Gbps.
Data Storage Converter
A useful online utility.
Day of Week Calc
Find the day of the week for any date.
Decimal to Base-N
Convert decimal (base 10) to any arbitrary base (2 - 36).
Decimal to Fraction
Convert decimals back into fractions.
Diff Checker
A useful online utility.
EM to PX
Convert CSS EM units to Pixels.
ESLint Config Gen
Generate .eslintrc.json configurations.
Email Extractor
A useful online utility.
Email Extractor
Extract email addresses using robust regex.
Email Validator
A useful online utility.
Email to MD Link
Wrap an email in a Markdown mailto link.
Energy Converter
Convert Joules, Calories, and kWh.
Find Replace
A useful online utility.
Flexbox Builder
A useful online utility.
Fraction to Decimal
Convert fractions to decimal values.
Freelance Rate Calc
Calculate your ideal freelance hourly rate.
Frequency Converter
Convert Hz, kHz, MHz, and GHz.
Fuel Economy Calc
Convert MPG, km/L, and L/100km.
Gcd Lcm
A useful online utility.
HSV to RGB
Convert HSV/HSB format to RGB.
HTML Decoder
Decode HTML entities back into characters instantly.
HTML Entity Decoder
Decode HTML entities back to text.
HTML Entity Encoder
Encode text into safe HTML entities.
HTML Linter
Check HTML code for syntax errors (sim).
HTML Minifier
Minify HTML code to reduce file size.
HTML to BBCode
Downgrade modern HTML formatting into secure BBCode syntax.
HTTP Headers Parser
Parse raw HTTP headers into JSON.
Headline Analyzer
A useful online utility.
Html Entities
A useful online utility.
Html Sanitize Tester
A useful online utility.
Html To Markdown
A useful online utility.
Http Status Lookup
A useful online utility.
IG Line Break
Add invisible spaces for Instagram captions.
Integer to Roman
Convert numbers to Roman numerals instantly.
JS Char Code Gen
Convert text to JavaScript fromCharCode.
JS Escape
Escape strings for safe use inside JavaScript.
JS Linter
Check JavaScript code for syntax errors (sim).
JS Minifier (Basic)
Minify JavaScript code (removes comments and whitespace).
JS Unescape
Unescape JavaScript strings.
JSON Minifier
Compress JSON data by removing spaces and line breaks.
JSON String Escape/Unescape
Escape quotes and slashes for JSON stringified data.
JWT Generator
Generate a sample JSON Web Token (JWT) for testing.
Java Escape
Escape strings for safe use in Java.
Java Unescape
Unescape Java strings.
JavaScript Pretty Print / Formatter
Beautify obfuscated or minified Javascript code.
Kebab to Camel
Convert kebab-case text to camelCase.
Leap Year Checker
Check if a year is a leap year.
Leet Speak to Text
Convert 1337 5P34K back into normal text.
Length Converter
A useful online utility.
Loan Amortization
Generate a loan repayment schedule.
Local Time to UTC
Convert your local time to UTC timestamps.
Luhn Algorithm Check
Validate numbers using the Luhn Algorithm.
MAC Addr Format
Format MAC addresses (colon, hyphen, dot).
Markdown AST Parser
Parse Markdown into an Abstract Syntax Tree (sim).
Markdown Linter
Check Markdown for styling errors (sim).
Markdown to BBCode
Translate GitHub-flavored Markdown into Forum BBCode.
Matrix Addition
Add two mathematical matrices.
Matrix Multiplication
Multiply two mathematical matrices.
Mean/Median/Mode
Calculate average, median, and mode from numbers.
Meta Desc Length
Check SEO meta description character & pixel width.
Meta Tag Analyzer
Analyze HTML meta tags for SEO.
Modular Scale Calc
Calculate typography modular scales for web design.
Months Between Dates
Calculate months between two dates.
Morse Code
A useful online utility.
NATO Phonetic Alphabet
Translate text into NATO phonetic spelling.
Newline to Comma
Replace all newlines with commas instantly.
Nginx Conf Linter
Check Nginx configurations (sim).
Nr Milestone
A useful online utility.
Octal to Binary
Convert octal (base 8) to binary (base 2) instantly.
PHP Linter
Check PHP code for syntax errors (sim).
PX to EM
Convert CSS Pixels to EM units.
PX to REM
Convert CSS Pixels to REM units.
Palindrome Checker
A useful online utility.
Pascal to Snake
Convert PascalCase text to snake_case.
Phone Extractor
Extract phone numbers using robust regex.
Power Converter
Convert Watts, Kilowatts, and Horsepower.
PowerShell to Bash
Convert PowerShell commands to Bash.
Pressure Converter
Convert Pascal, Bar, PSI, ATM, and Torr.
Prettier Config
Generate .prettierrc configuration files.
Prime Number Check
Check if a number is a prime number.
Pythagorean Calc
Calculate the hypotenuse of a right triangle.
REM to PX
Convert CSS REM units to Pixels.
RGB to HSV
Convert RGB format to HSV/HSB.
Randomize Lines
Randomly shuffle lines of text.
Randomize List
Shuffle the order of list items instantly.
Readability Checker
A useful online utility.
Readability Score
Calculate Flesch-Kincaid readability scores.
Reading Level
A useful online utility.
Rectangle Area
Calculate the area of a rectangle.
Regex Extractor
Extract text using regular expressions.
Regex Extractor
Extract text using complex regular expressions.
Regex Replacer
Replace text using regex patterns.
Regex Tester
A useful online utility.
Remove Consonants
Strip all consonants from a text string.
Remove Duplicates
A useful online utility.
Remove Empty Lines
Remove all blank lines from a text block instantly.
Remove Vowels
Strip all vowels from a text string.
Reverse Lines
Reverse the order of lines in a text.
Reverse List Order
Reverse the items of a list instantly.
Roman to Integer
Convert Roman numerals to numbers instantly.
Rot13
A useful online utility.
Rule of Thirds Calc
Calculate rule of thirds grid points for images.
SEO Meta Length
Check pixel length of SEO titles and descriptions.
SQL Formatter
Format and beautify raw SQL queries.
SQL Linter
Check SQL code for syntax errors (sim).
SQL Minifier
Minify SQL queries to a single line.
SQL to MongoDB
Convert basic SQL statements to Mongo queries.
SRT to VTT
Convert SubRip (.srt) to WebVTT (.vtt) subtitles.
SVG Optimizer
Minify and optimize SVG code.
SVG to Base64
Convert SVG code to Base64 Data URI for CSS backgrounds.
SVG to React Native
Convert SVG code to React Native SVG.
Salary Converter
A useful online utility.
Salary Inflation Calc
Calculate salary adjusted for inflation.
Sentence Counter
A useful online utility.
Shell Escape
Escape strings for Linux shell commands.
Shell Unescape
Unescape shell command strings.
Simple Interest
Calculate simple interest for loans.
Snake to Camel
Convert snake_case to camelCase.
Snake to Pascal
Convert snake_case text to PascalCase.
Sort by Length
Sort lines of text by their string length instantly.
Speed Converter
A useful online utility.
Speed Converter
Convert m/s, km/h, mph, knots, and mach.
Sphere Volume
Calculate the volume of a sphere.
Standard Deviation
Calculate population & sample standard deviation.
Str Reverse Chars
A useful online utility.
String to ASCII Dec
Convert string characters to ASCII decimal.
Sub Business Days
Subtract working business days from a date.
Temperature Converter
A useful online utility.
Text to Leet Speak
Convert normal text into 1337 5P34K.
Title Case Converter
Convert text to proper Title Case format.
Title Tag Length
Check SEO title character and pixel width.
Torque Converter
Convert Newton-meters to Foot-pounds.
Triangle Area
Calculate the area of a triangle.
Tweet Length Checker
Check Twitter character limits and link lengths.
Txt To Bin Ascii
A useful online utility.
URL Slug Decoder
Convert a URL slug back to a readable title.
UTC to Local Time
Convert UTC timestamps to your local timezone.
UTF-8 Decoder
Decode UTF-8 byte sequences to text.
UTM Parameter Parser
Extract UTM tracking tags from URLs.
UUID v1 Generator
Generate timestamp-based UUID v1 strings.
Unicode Lookup
A useful online utility.
VTT to SRT
Convert WebVTT (.vtt) to SubRip (.srt) subtitles.
Video Bitrate Calc
Calculate optimal video bitrates for streaming.
Video File Size Calc
Estimate video file sizes based on bitrate and duration.
Weeks Between Dates
Calculate weeks between two dates.
Weight Converter
A useful online utility.
Whitespace Cleaner
A useful online utility.
XML Minifier
Minify XML data to reduce file size by removing whitespace.
Years Between Dates
Calculate years between two dates.
iCal Parser
Parse iCalendar (.ics) string data into JSON.
requirements.txt Gen
Format and generate requirements.txt.
vCard Parser
Parse vCard string data into JSON objects.
ISO 8601 to Unix
Convert ISO 8601 to timestamps.
Unix to ISO 8601
Convert timestamps to ISO 8601 format.
Stopwatch
Simple online stopwatch with lap functionality.
YT Thumbnail Grabber
Extract and download YouTube video thumbnails.
Circle Area
Calculate the area and circumference of a circle.
CMYK to RGB
Convert CMYK print colors to RGB screen format.
Coordinate Distance
Calculate distance between two GPS coordinates.
Cylinder Volume
Calculate the volume of a cylinder.
DMS to Decimal
Convert Degrees, Minutes, Seconds to Decimal.
Decimal to DMS
Convert Decimal Degrees to Degrees, Minutes, Seconds.
Empty Line Remover
Remove all empty blank lines from text.
Extension Lookup
Look up a MIME type to get file extensions.
Force Converter
Convert Newtons, Pound-force, and Dynes.
HTML Table to DIV
Convert tags to CSS Grid layouts.
Htaccess Redirects
Generate 301 redirects for Apache .htaccess.
Image to MD
Convert an Image URL to Markdown image syntax.
Line Number Remover
Remove line numbers from copied code snippets.
MIME Type Lookup
Look up file extensions to get their MIME types.
Markdown to HTML Image
Convert Markdown image syntax to HTML .
Markdown to JSX
Convert Markdown syntax to React JSX.
Nginx Redirects
Generate 301 redirects for Nginx configurations.
RGB to CMYK
Convert RGB screen colors to CMYK print format.
Regex Splitter
Split strings using regular expressions.
SQL String Escape
Escape quotes for safe SQL inserts.
SQL String Unescape
Unescape SQL formatted strings.
SVG Placeholder
Generate SVG placeholder images.
SVG to JSX
Convert SVG code to a React JSX component.
Sitemap Parser
Extract URLs from an XML Sitemap.
C Escape
Escape strings for use in C/C++.
C Unescape
Unescape C/C++ strings.
Robots.txt Parser
Parse and explain robots.txt directives (sim).
Volume Converter
Convert L, mL, Gallons, Pints, Fluid Ounces.
Quadratic Solver
Solve quadratic equations (ax² + bx + c = 0).
Density Converter
Convert kg/m³, g/cm³, and lb/ft³.
Emoji Remover
Remove all emojis from a block of text.
VAT Number Validator
Validate European VAT number formats.
Text
Alphabetize Lines
Sort text lines alphabetically (A-Z or Z-A).
Capitalize Text
Capitalize the first letter of every word.
Duplicate Word Finder
A useful online utility.
Invisible Text Gen
Generate invisible zero-width characters.
Markdown Editor Preview
Live preview of markdown formatting.
Prefix/Suffix Adder
Add prefixes or suffixes to every line of text.
Remove Line Breaks
Remove all line breaks and newlines from text.
Reverse Text Generator
Reverse the letters or words in a text string.
Slugify Text
Convert any text into an SEO-friendly URL slug.
Str Reverse Words
A useful online utility.
String Byte Size
Calculate exact byte size of text in UTF-8.
String Length Calculator
Calculate exact string length including invisible characters.
String Padding
A useful online utility.
String to CONSTANT_CASE
Convert any text string into CONSTANT_CASE format.
String to CamelCase
Convert any text string into camelCase format.
String to PascalCase
Convert any text string into PascalCase format.
String to kebab-case
Convert any text string into kebab-case format.
String to snake_case
Convert any text string into snake_case format.
Text Case Converter
A useful online utility.
Text Diff Viewer
Visualize line-by-line differences between texts.
Text Padder
Pad lines of text with spaces or characters.
Text Repeater
Repeat a string of text N times.
Text Replacer
Find and replace text in a string quickly.
Text Reverser
Reverse a string of text backwards.
Text Shuffler
Randomly shuffle lines or words in text.
Text Sorter
A useful online utility.
Text Truncator
A useful online utility.
Text Wrap
A useful online utility.
Text to HTML
Convert plain text paragraphs into HTML paragraphs instantly.
Unslugify Text
Convert URL slugs back into readable text.
Word Counter
A useful online utility.
Zalgo Text Generator
Generate cursed Glitch / Zalgo text.
Duplicate Word Remove
Remove duplicate consecutive words.
Whitespace Remover
Remove all whitespaces from a text block.
Words to Number
Convert English words to numerical digits.
Math
Add Line Numbers
Add ascending line numbers to text.
Age Calculator
A useful online utility.
Area Volume Calculator
A useful online utility.
Aspect Ratio Calc
Calculate aspect ratios and missing dimensions.
Audio Size Calc
Estimate audio file sizes based on bitrate & duration.
BPM Tap Calc
Calculate Beats Per Minute from clicking.
Bmi Calculator
A useful online utility.
Breakeven Calculator
A useful online utility.
Chmod Calculator
Calculate Linux file permissions easily.
Discount Calculator
A useful online utility.
Even Number Generator
Generate a list of even numbers up to N.
Factorial Calculator
Calculate the factorial of a number (N!).
GST/Tax Calculator
Calculate GST or Sales Tax instantly (Add or Remove Tax).
Golden Ratio Calc
Calculate Golden Ratio dimensions for design.
Hourly Wage Calc
Calculate total hourly wages.
IPv4 Subnet Calc
Calculate IPv4 subnets and host ranges.
IPv6 Subnet Calc
Calculate IPv6 subnets and prefixes.
Image Resizer Calc
Calculate proportional dimensions for resizing images.
Image Size Calc
Calculate uncompressed image memory size.
Line Number Adder
A useful online utility.
Loan Calculator
A useful online utility.
Number Base Converter
A useful online utility.
Number List Generator
Generate a sequence of numbers easily.
Number To Words
A useful online utility.
Odd Number Generator
Generate a list of odd numbers up to N.
PPI Calculator
Calculate Pixels Per Inch for screens and monitors.
PayPal Fee Calc
Calculate PayPal transaction fees and exactly how much you'll receive.
Payroll Calculator
Estimate employee payroll.
Percentage Calculator
A useful online utility.
Probability Calc
Calculate probabilities of independent events.
Quarter Calculator
Determine which fiscal quarter a date falls in.
ROI Calculator
Calculate Return on Investment (ROI).
Random Number Generator
A useful online utility.
Remove Line Numbers
Remove numbers from the beginning of lines.
Stripe Fee Calc
Calculate Stripe transaction fees and payouts.
Subnet Mask Calc
Calculate network addresses, broadcast, and host ranges from an IP and CIDR.
TZ Offset Calc
Calculate the hour difference between timezones.
Tax Calculator
A useful online utility.
Tip Calculator
A useful online utility.
Variance Calculator
Calculate population & sample variance.
Video Size Calc
Estimate video file sizes based on video & audio bitrate.
Working Days Calculator
A useful online utility.
Z-Score Calculator
Calculate statistical Z-Scores.
Time Card Calculator
Calculate work hours and breaks.
CSS Grid Calc
Calculate column widths for a responsive grid system.
Combination Calc
Calculate combinations (nCr).
Permutation Calc
Calculate permutations (nPr).
Scientific Calculator
Advanced web-based scientific calculator.
Viewport Calculator
Calculate VW/VH based on screen resolution.
Colors
HSL to RGB
Convert HSL color values to RGB format.
Hex to RGBA Converter
Convert Hex color codes to RGBA with alpha.
RGB to HSL
Convert RGB color values to HSL format.
RGB to Hex Converter
Convert standard RGB color codes to Hex.
RGBA to Hex Converter
Convert RGBA color codes to 8-digit Hex with alpha.
SEO
Security
Base16 Encoder
Encode text or data to Base16 (Hex).
Base36 Encoder
Encode text to Base36 format.
Advanced JWT Gen
Generate JWTs with custom secrets and headers.
Advanced Password Generator
Generate highly secure, random passwords with custom rules.
Base64 Encoder
A useful online utility.
Base64 URL Encoder
Encode text to URL-safe Base64 format instantly.
Bencode Decoder
Decode BitTorrent Bencode strings into JSON structure.
Bencode Encoder
Encode JSON structures (Dictionaries/Lists) to BitTorrent Bencode format.
Hash Generator
A useful online utility.
Hash Identifier
Identify unknown cryptographic hashes.
Hashtag Generator
A useful online utility.
JWT Header Extractor
Extract just the header from a JWT.
JWT Payload Extractor
Extract just the payload from a JWT.
JWT Verifier
Verify JWT signatures (mock logic).
Jwt Decoder
A useful online utility.
Password Generator
A useful online utility.
Password Leak Check
A useful online utility.
Password Strength Meter
A useful online utility.
Rot13 Encoder
A useful online utility.
SHA-1 Hash Generator
Generate SHA-1 hash for any given text.
URL Encode Advanced
Encode strings into URL-safe formats with advanced character selection.
URL Param Encoder
Encode specific URL query parameters.
UTF-8 Encoder
Encode text into UTF-8 byte sequences.
Url Encoder
A useful online utility.
Vigenere Cipher
Encrypt text using a Vigenere cipher key.
Converters
ASCII to Binary
Convert ASCII text to binary code.
ASCII to Decimal
Convert ASCII text to decimal numbers.
ASCII to Hexadecimal
Convert ASCII text to Hexadecimal string.
ASCII to Text Converter
Convert ASCII decimal values back into text.
Binary to ASCII
Convert binary code back to readable ASCII text.
Binary to Decimal
Convert binary numbers back into decimal.
Binary to Hex
Convert binary numbers to hexadecimal.
Binary to Text Converter
Convert binary code back to ASCII text.
Braille Translator
Translate standard text into Braille characters.
CSV Column Extractor
Extract a specific column index from CSV.
CSV Linter
Check CSV files for formatting errors (sim).
CSV to Markdown Table
Convert CSV data into a Markdown table format suitable for GitHub or Obsidian.
CSV to PHP Array
Convert CSV data into a PHP array.
CSV to SQL
Convert CSV data into SQL Insert statements instantly.
CSV to TSV
Convert Comma-Separated Values to Tab-Separated Values instantly.
CSV to XML
Convert CSV tables to XML format instantly.
CSV to YAML
Convert CSV data into YAML format instantly.
Csv To Json
A useful online utility.
Currency Formatter
Format numbers as various currencies.
Decimal to ASCII
Convert Decimal numbers back to ASCII text.
Decimal to Binary
Convert decimal (base 10) numbers to binary (base 2).
Decimal to Hexadecimal
Convert decimal (base 10) to hexadecimal (base 16).
Decimal to Octal
Convert decimal numbers to octal.
Font Size Converter (px/em/rem)
Convert font sizes between px, em, rem, and pt.
HTML Table to CSV
Extract data from HTML <table> elements into a CSV format instantly.
Hex to Binary
Convert hexadecimal numbers to binary.
Hex to Text Converter
Convert hexadecimal strings back into ASCII text.
Hexadecimal to ASCII
Convert Hexadecimal string back to ASCII text.
INI to JSON
Convert INI configuration files to structured JSON.
JSON Diff Viewer
Visualize differences between JSON objects.
JSON Feed Gen
Generate JSON Feed format boilerplate.
JSON Key Extractor
Extract a list of all keys from a JSON.
JSON Linter
Check JSON code for syntax errors (sim).
JSON Pretty Print / Formatter
Beautify minified JSON strings into a readable structure with indentation.
JSON String Escape
Escape strings for safe JSON embedding.
JSON String Unescape
Unescape JSON safe strings.
JSON Val Extractor
Extract all primitive values from a JSON.
JSON Validator
Strictly validate JSON strings for errors.
JSON to Go Struct
Automatically infer Go structs with json tags from JSON data.
JSON to INI
Convert structured JSON objects to INI configuration format.
JSON to JS Object
Convert JSON strings to raw JS Object literals.
JSON to Java Class
Build Java POJOs (Plain Old Java Objects) directly from JSON data.
JSON to Python DataClass
Generate Python 3 Pydantic models or DataClasses.
JSON to Rust Struct
Create Serde-compatible Rust structs from JSON objects.
JSON to SQL
Convert JSON arrays of objects into SQL Insert statements.
JSON to TOML
Convert JSON objects to TOML configuration format instantly.
JSON to TS Interface
Convert JSON responses into strictly typed TypeScript interfaces.
JSON to TSV
Convert JSON arrays to Tab-Separated Values (TSV) instantly.
JSON-LD Article
Generate JSON-LD markup for Articles.
JSON-LD Event
Generate JSON-LD markup for Events.
JSON-LD Job
Generate JSON-LD markup for Job Postings.
JSON-LD Org
Generate JSON-LD markup for Organizations.
JSON-LD Person
Generate JSON-LD markup for Persons.
Json Formatter
A useful online utility.
Json To Csharp
A useful online utility.
Json To Csv
A useful online utility.
List to JSON Array
Convert a text list into a JSON string array instantly.
MAC Address Formatter
Format MAC addresses instantly (add colons, hyphens, or remove separators).
Octal to Decimal
Convert octal (base 8) numbers to decimal.
Phone Formatter
A useful online utility.
RSS Feed Gen
Generate RSS XML feed boilerplate code.
SQL to CSV
Extract data from SQL INSERT statements into CSV format.
SQL to JSON
Extract data from SQL INSERT statements to JSON format.
TOML to JSON
Convert TOML configuration files to structured JSON format instantly.
TSV to CSV
Convert Tab-Separated Values to Comma-Separated Values instantly.
TSV to JSON
Convert Tab-Separated Values (TSV) to JSON array format instantly.
Text to ASCII Converter
Convert text to its ASCII decimal values.
Text to Binary Converter
Convert ASCII text to binary code.
Text to Hex Converter
Convert ASCII text to hexadecimal format.
XML Linter
Check XML code for syntax errors (sim).
XML Pretty Print / Formatter
Format and indent messy XML/SOAP/HTML code instantly.
XML Validator
Validate XML data structure.
XML to CSV
Convert XML data to CSV tabular format instantly.
Xml Formatter
A useful online utility.
YAML Linter
Check YAML code for syntax errors (sim).
YAML to CSV
Convert YAML document arrays into CSV tables instantly.
YAML to SQL
Convert YAML arrays into SQL Insert statements.
composer.json Gen
Generate PHP composer.json files.
package.json Gen
Generate basic NPM package.json files.
pom.xml Generator
Generate Maven pom.xml files.
YAML Minifier
Minify YAML into a single line format.
CSS
ASCII Hex to String
Convert ASCII hex back to a readable string.
Base64 to Hex
Decode Base64 encoded strings into Hexadecimal (Hex) representation instantly.
Base64URL to Hex
Convert URL-safe Base64 to Hexadecimal.
Border Radius Generator
Generate complex CSS border-radius visually.
CSS Cursor Preview
Preview and copy CSS cursor properties.
CSS Entity Encoder
Encode text into CSS hex entities.
CSS Escape
Escape special characters for use in CSS instantly.
CSS Filter Generator
Generate visual CSS filters for images.
CSS Flexbox Gen
Generate CSS Flexbox properties visually.
CSS Grid Generator
Generate CSS Grid layouts visually.
CSS Linter
Check CSS code for syntax errors (sim).
CSS Mask Image
Generate CSS mask-image properties.
CSS Opacity Generator
Generate opacity and alpha transparency CSS.
CSS Pretty Print / Formatter
Un-minify CSS stylesheets back to readable blocks.
CSS Text Stroke
Generate CSS for text outlines and strokes.
CSS Tooltip Gen
Generate CSS-only tooltips for elements.
CSS Unescape
Unescape CSS strings back to normal characters.
CSS to JS Object
Convert CSS rules to JS React inline styles.
Color Converter
A useful online utility.
Color Darkener
Darken a given hexadecimal color code.
Color Inverter
Invert a hexadecimal color code.
Color Palette Generator
A useful online utility.
Color Saturator
Saturate a given color code.
Color Shades Gen
Generate lighter and darker shades of a color.
Decimal to HEX Color
Convert integer decimal color back to HEX.
Gradient CSS Gen
Generate complex multi-color CSS gradients.
HEX to Decimal Color
Convert Hexadecimal color to integer decimal.
HEX to HSL
Convert Hexadecimal colors to HSL format.
HSL to HEX
Convert HSL colors to Hexadecimal format.
HSV to Hex
Convert HSV to Hexadecimal.
Hex Text Converter
A useful online utility.
Hex to Base64
Encode Hexadecimal strings directly into Base64 format.
Hex to Base64URL
Convert Hexadecimal to URL-safe Base64.
Hex to HSV
Convert Hexadecimal to HSV.
Hex to Morse
Convert Hexadecimal to Morse Code.
Hex to RGB Converter
Convert hex colors to RGB format.
Hexadecimal to Octal
Convert hexadecimal (base 16) to octal (base 8) instantly.
Hexadecimal to String
Decode hexadecimal data bytes back into readable ASCII text.
IPv4 to Hex
Convert an IP address to hexadecimal representation instantly.
JS Object to CSS
Convert React inline styles back to CSS.
Morse to Hex
Convert Morse Code to Hexadecimal.
Octal to Hexadecimal
Convert octal (base 8) to hexadecimal (base 16).
RGB to Hex Advanced
Advanced RGB to Hex conversion.
Random HEX Gen
Generate random Hexadecimal color codes.
String to ASCII Hex
Convert string to ASCII hex string.
String to Hexadecimal
Encode standard ASCII text strings into hexadecimal format.
Txt To Bin Hex
A useful online utility.
CMYK to HEX
Convert CMYK format to Hex colors.
CSS Blur Filter
Apply blur filter to elements via CSS.
CSS Clip Path
Generate basic CSS clip-path shapes.
CSS Grayscale Filter
Apply grayscale filter to images via CSS.
CSS Ribbon Gen
Generate pure CSS ribbon banners.
CSS Sepia Filter
Apply sepia filter to images via CSS.
Color Blind Sim
Simulate how colors look to color blind users.
Color Desaturator
Desaturate (grayscale) a given color.
Color Lightener
Lighten a given hexadecimal color code.
HEX to CMYK
Convert Hex colors to CMYK format.
Color Mixer
Mix two hexadecimal colors together.
CSS Box Reflect
Generate CSS for image or box reflections.
Generators
gitignore Gen
Generate .gitignore for various stacks.
Analogous Palette
Generate analogous color schemes from a hex code.
Atom Feed Gen
Generate Atom XML feed boilerplate code.
BIP39 Seed Gen
Generate random BIP39 mnemonic seed phrases.
Bcrypt Generator
Generate strong bcrypt hashes for passwords.
Border Radius Generator
A useful online utility.
Coin Flipper
Flip a virtual coin for heads or tails.
DNS Zone Gen
Generate DNS zone file configuration strings.
DSA Key Generator
Generate DSA key pairs for testing.
Dice Roller
Roll virtual dice online (D4, D6, D8, D10, D12, D20).
ECDSA Key Generator
Generate real Elliptic Curve (ECDSA) Key pairs securely in your browser.
Ed25519 Key Generator (Mock/Unavailable)
Web Crypto API natively does not support Ed25519 in all browsers. We recommend using ECDSA P-256 for browser-native curve cryptography above.
Fake Data Generator
A useful online utility.
Fibonacci Generator
A useful online utility.
Fibonacci Sequence
Generate the Fibonacci sequence up to N.
Font Pairing Gen
Generate suggested Google Font pairings.
Gradient Generator
A useful online utility.
HTML Link Generator
Generate massive blocks of HTML anchor (<a>) tags from a list of URLs.
HTML List Generator
Convert multiline text into HTML ordered or unordered lists.
HTML Table Generator
Quickly generate clean HTML table markup from CSV or raw text data.
HTTP Headers Gen
Generate standard HTTP response headers.
Hmac Generator
A useful online utility.
IBAN Generator
Generate mock IBAN numbers for testing.
Letter List Generator
Generate a list of alphabet letters.
Lorem Ipsum
A useful online utility.
Lorem Ipsum HTML
Generate placeholder text formatted with HTML tags.
MAC Address Gen
Generate random MAC addresses for testing.
MD4 Generator
Generate MD4 hashes.
Markdown Table Gen
Generate Markdown tables easily.
Monochrome Palette
Generate monochromatic color schemes.
Name Generator
A useful online utility.
OPML Generator
Generate OPML subscription lists.
Qr Code Generator
A useful online utility.
RIPEMD-160 Generator
Generate RIPEMD-160 cryptographic hashes.
RSA Key Generator
Generate RSA Public and Private keys.
RSA Key Generator
Generate real RSA Public/Private Key pairs securely in your browser using Web Crypto API.
Random HSL Gen
Generate random HSL color codes.
Random IP Generator
Generate valid random IPv4 or IPv6 addresses.
Random IPv6 Gen
Generate random valid IPv6 addresses.
Random MAC Gen
Generate random valid MAC addresses.
Random Port Gen
Generate random network port numbers.
Random RGB Gen
Generate random RGB color codes.
Random String Generator
Generate random alphanumeric strings.
Sample Location Gen
Generate sample location strings for testing.
Sample User Profile Gen
Generate sample user profiles for UI testing.
Secure Hash Generator
Generate secure hashes (SHA-256, SHA-384, SHA-512) instantly using Web Crypto API.
Split Complementary
Generate split complementary color schemes.
TSConfig Generator
Generate tsconfig.json configurations.
Tetradic Palette
Generate tetradic color schemes from a hex code.
Triadic Palette
Generate triadic color schemes from a hex code.
UUID v5 / v4 Generator
Generate instant UUID strings with one click.
User-Agent Parser
Parse and analyze HTTP User-Agent strings.
Uuid Generator
A useful online utility.
WhatsApp Link Gen
Generate WhatsApp chat direct links.
Whirlpool Generator
Generate Whirlpool 512-bit hashes.
build.gradle Gen
Generate Gradle build.gradle files.
go.mod Generator
Generate Golang go.mod configs.
iCal Generator
Generate iCalendar (.ics) event strings.
pyproject.toml Gen
Generate Poetry pyproject.toml configs.
Dummy Image URL
Generate dummy image URLs for prototyping.
Podcast RSS Gen
Generate Apple Podcasts RSS feed XML.
Telegram Link Gen
Generate Telegram direct message links.
NanoID Generator
Generate secure, URL-friendly unique string IDs.
ULID Generator
Generate Universally Unique Lexicographically Sortable Identifiers.
UUID v3 Generator
Generate MD5-based UUID v3.
UUID v5 Generator
Generate SHA1-based UUID v5.
UUID v7 Generator
Generate time-ordered UUID v7 strings.
Cargo.toml Gen
Generate Rust Cargo.toml configurations.
Network
Base64 URL Decoder
Decode URL-safe Base64 strings back to text instantly.
Base64URL to String
Convert URL-safe Base64 to text.
Decimal to IP
Convert a Decimal number to an IPv4 address.
Hourly to Salary
Convert hourly wage to annual salary.
IP Extractor
Extract IP addresses from text using robust regex.
IP to Decimal
Convert an IPv4 address to its Decimal equivalent.
IP to Octal
Convert an IPv4 address to its Octal equivalent.
IPv4 to Binary
Convert an IP address to its binary representation instantly.
IPv4 to IPv6
Map an IPv4 address to its IPv6 equivalent instantly.
IPv6 Compressor
Compress an expanded IPv6 address.
IPv6 Expander
Expand a compressed IPv6 address.
MAC Address Generator
Generate random MAC addresses with custom prefixes.
My Ip Address
A useful online utility.
Octal to IP
Convert an Octal format back to IPv4.
Rot13 Cipher
A useful online utility.
Salary to Hourly
Convert annual salary to hourly wage.
String to Base64URL
Convert text to URL-safe Base64.
URL Decode Advanced
Safely decode percent-encoded URLs back into readable text.
URL Extractor
Extract URLs from text using robust regex.
URL Param Decoder
Decode specific URL query parameters.
URL to MD Link
Wrap a URL in a Markdown link syntax.
Url Extractor
A useful online utility.
Url Parser
A useful online utility.
Url Validator
A useful online utility.
HTML Tag Stripper
Strip all HTML tags to get raw text.