The Ultimate Developer Toolkit
Your one-stop shop for 100+ essential developer, designer, and content tools. Streamline your workflow with our powerful and easy-to-use utilities, all with a modern, beautiful UI.
Text & Data
Alphabetical Sorter
Sorts a list of items alphabetically.
Anagram Finder
Find anagrams from a word or sentence.
Case Converter
Convert text to various case formats.
Case Counter
Count number of uppercase/lowercase characters.
Diff & Merge Checker
Compare two text files.
Duplicate Line Remover
Removes duplicate lines from a text input.
JSON Formatter & Validator
Beautify and validate your JSON data.
Letter Counter
Counts vowels, consonants, and more.
Lorem Ipsum Generator
Generate placeholder text.
Name Initials Generator
Extracts initials from full names.
Palindrome Checker
Check if a string is a palindrome.
Readability Score Checker
Check readability scores like Flesch-Kincaid.
Text Cleaner
Remove extra spaces, lines, and HTML tags.
Text Reverser
Reverse entire text, words, or letters.
Whitespace Remover
Remove all whitespaces or trim them.
Word & Character Counter
Count words, characters, and lines.
Math & Calculation
BMI Calculator
Calculates Body Mass Index.
Days Between Dates Calculator
Calculates days between two dates.
Factorial Calculator
Find the factorial of a number.
GCD & LCM Calculator
Find greatest common divisor and least common multiple.
Loan Calculator
Calculate loan payments.
Percentage Calculator
Calculate percentages and discounts.
Prime Number Checker
Check if a number is a prime number.
Simple Calculator
Basic calculator for simple arithmetic.
Tip Calculator
Calculates how much tip to leave.
Number Tools
Web & Development
Commit Message Generator
Guideline-based commit message suggester.
DNS Lookup
Look up DNS records.
Emoji Picker
Find and copy emojis.
HTTP Header Inspector
Inspect HTTP headers of a request.
HTTP Status Code Lookup
Look up HTTP status code meanings.
IP Geo Lookup
Find the location of an IP address.
Meta Tag / OG Previewer
Preview how your page looks when shared.
MIME Type Lookup
Find MIME types for file extensions.
Password Strength Visualizer
Real-time password strength visualization.
Regex Tester
Test and debug regular expressions.
Responsive Breakpoint Tester
Preview site at various screen sizes.
Strong Password Evaluator
Grade strength of any password.
Unicode Inspector
Inspect details of Unicode characters.
URL Shortener
Create short links for long URLs.
Viewport Size Live Checker
Show current browser width and height.
CSS & UI Tools
Border-Radius Generator
Preview and generate CSS border-radius.
Box-Shadow Generator
Generate CSS box-shadow styles.
Color Contrast Checker
Check accessibility contrast ratio between colors.
Color Picker & Palette
Pick colors and generate palettes.
Custom Cursor Previewer
Test different custom cursor styles interactively.
Font Style Previewer
Preview text in Google Fonts.
Glassmorphism CSS Generator
Live preview and code generator.
Gradient Generator
Create CSS gradients.
Neumorphism Generator
Stylish shadowed UI element generator.
Scroll Progress Indicator
Displays page scroll progress.
Shadow to Tailwind Converter
Convert CSS box-shadow to Tailwind classes.
Tailwind Color Generator
Pick Tailwind-compatible color shades.
Converters
CSV to JSON Converter
Convert CSV files to JSON.
Currency Converter
Convert between world currencies.
Epoch / Timestamp Converter
Convert between Unix timestamps and dates.
Fahrenheit ↔ Celsius ↔ Kelvin
Convert between temperature units instantly.
HTML to Markdown
Convert HTML to Markdown.
ISO Date Formatter
Format dates into ISO 8601 strings.
JSON to YAML Converter
Convert JSON data to YAML format.
Markdown to HTML
Convert Markdown to HTML.
Pixel to REM Converter
Convert px to rem units for scalable UI design.
Timezone Converter
Convert times across different timezones.
Unit Converter
Convert length, weight, temp, etc.
Viewport Units Converter
Convert px to vw/vh for responsive designs.
YAML to JSON Converter
Convert YAML data to JSON format.
Encoders & Decoders
Base64 Encode / Decode
Encode or decode Base64 strings.
HTML Entity Encoder / Decoder
Convert characters to HTML entities.
JWT Decoder
Decode JSON Web Tokens.
Text Encryption (Caesar Cipher)
Basic letter-shift encoding/decoding tool.
Text to Binary Converter
Converts plain text into binary and vice versa.
URL Encoder / Decoder
Encode or decode URL components.
Generators
Favicon Generator
Generate favicons of multiple sizes from an image.
Hash Generator
Generate MD5, SHA1, SHA256 hashes.
Number Pattern Generator
Generates numeric patterns like triangles.
Passphrase Generator
Generate memorable passphrases.
Password Generator
Generate secure, random passwords.
PIN Generator
Generate random 4–8 digit numeric PINs.
QR Code Generator
Create QR codes from text or URLs.
Random Data Generator
Generate random names, emails, etc.
UUID / GUID Generator
Generate unique identifiers.
Document Helpers
Base64 Image Viewer
Convert image to Base64 and preview it.
Code Formatter (HTML/CSS/JS)
Beautify pasted code.
Component Screenshot Tool
Render a div and export it as an image.
Developer Keyboard Shortcut Cheatsheet
Shortcuts for VS Code, Git, DevTools, etc.
Folder Structure Visualizer
Visualize a nested file structure from text.
HTML Tag Highlighter
Highlights and explains any HTML tags.
Markdown Live Previewer
Preview rendered Markdown instantly.
Text Diff Highlighter
Highlight changed lines with color codes.
Fun & Utility
Age Calculator
Calculate age from birthdate.
ASCII Art Generator
Convert text to ASCII art.
Calendar Event Countdown
Countdown timer to a specific event.
Clipboard History (Session)
Review texts copied during a session.
Date to Day Finder
Tells the weekday of any date.
Dice Roller
Roll 1–3 virtual dice.
Flip a Coin
Simple coin flip simulator.
Mirror Text Generator
Flips and mirrors text for fun.
Random Picker
Paste list of items and randomly pick one.
Sticky Notes (Local)
Local browser sticky notes using localStorage.
Text to Emoji Converter
Converts text into fun emojis.
Time Elapsed Counter
Shows time since a selected date.
Typing Speed Tester
Measures typing speed in words per minute.
Zodiac Finder
Get Western zodiac sign based on date.