Convert & Process Instantly
Secure, lightning-fast client utilities directly in your browser. No accounts, no clutter, completely free.
Security & Privacy
Password Generator
Generate strong, secure passwords instantly.
Password Strength Checker
Check how secure your existing password is.
UUID/GUID Generator
Generate v4 secure random UUIDs.
Bcrypt Hash Generator
Generate and verify Bcrypt hashes.
MD5 Hash Generator
Quickly generate MD5 hashes.
SHA Hash Generator
Generate SHA-1, SHA-256, and SHA-512 hashes.
HMAC Generator
Create HMAC authentication codes.
AES Encryption
Encrypt and decrypt text securely.
RSA Key Generator
Generate public and private RSA key pairs.
Passphrase Generator
Create secure, memorable word sequences.
JWT Decoder
Decode JSON Web Tokens securely.
Card Validator
Validate credit card numbers using Luhn algorithm.
Text Utilities
Word Counter
Calculate words, characters, and reading time.
Case Converter
Convert text to camelCase, snake_case, UPPERCASE, etc.
Lorem Ipsum Generator
Generate placeholder text for layouts and mockups.
Text Diff Checker
Compare two texts to find additions and deletions.
Duplicate Line Remover
Scan lists and strip out duplicate entries instantly.
Find & Replace
Batch replace text using advanced rules and Regex.
Sort Text Lines
Alphabetize, reverse, or randomize lists of text.
Text to Slug
Convert strings into clean, SEO-friendly URL slugs.
Markdown Previewer
Write, preview, and convert Markdown to HTML.
HTML Entity Escaper
Safely encode HTML tags or decode entity strings.
Strip HTML Tags
Remove all HTML elements to extract clean plain text.
Whitespace Cleaner
Remove extra spaces and formatting.
Reverse Text
Reverse strings, words, and characters instantly.
Developer Tools
JSON Formatter
Format and beautify JSON data.
JSON Minifier
Compress JSON data for production.
Base64 Encoder
Encode and decode Base64 strings.
URL Encoder
Safely encode and decode URLs.
HEX to String
Convert between HEX and readable text.
Binary to ASCII
Translate binary code to text and back.
HTML Minifier
Compress HTML code size.
CSS Minifier
Compress CSS files instantly.
JS Minifier
Minify JavaScript for faster loading.
XML Formatter
Beautify and validate XML code.
YAML to JSON
Convert configuration formats effortlessly.
CSV to JSON
Transform spreadsheet data into JSON.
User-Agent Parser
Analyze browser string data.
Cron Descriptor
Translate cron expressions to plain English.
Calculators
Percentage Calculator
Calculate percentages and ratios.
Tip Calculator
Calculate tips and split bills easily.
EMI Calculator
Calculate loan amortization schedules.
Compound Interest
Project your savings and investments.
BMI Calculator
Calculate Body Mass Index.
Age Calculator
Calculate exact age in days, months, and years.
BMR Calculator
Calculate Basal Metabolic Rate.
Scientific Calculator
Advanced math calculations in browser.
Programmer Calculator
Binary, Hex, and Octal math operations.
Prime Number Checker
Verify if a number is prime.
Random Number Picker
Generate random number sequences.
Discount Calculator
Calculate sale savings instantly.
GPA Calculator
Calculate your university grade point average.
Design Utilities
HEX to RGB
Convert color codes instantly.
RGB to HEX
Translate RGB values to HEX codes.
HSL to RGB
Convert HSL values to RGB.
Palette Generator
Generate harmonious color schemes.
CSS Gradient Builder
Generate custom CSS gradient code.
Box Shadow Generator
Visually build CSS box shadows.
Image Color Picker
Extract colors from local images.
Contrast Checker
Check WCAG accessibility contrast ratios.
SVG Optimizer
Clean and compress SVG code.
Border Radius Visualizer
Generate complex CSS border radii.
Converters
Length Converter
Convert meters, feet, and miles.
Weight Converter
Convert kilograms, pounds, and ounces.
Temperature Converter
Convert Celsius, Fahrenheit, and Kelvin.
Area Converter
Convert square meters, acres, and hectares.
Volume Converter
Convert liters, gallons, and milliliters.
Data Storage Converter
Convert MB, GB, TB, and PB.
Speed Converter
Convert km/h, mph, and knots.
Angle Converter
Convert degrees to radians.
Roman Numeral Converter
Convert Arabic numbers to Roman.
Number to Words
Translate numbers into readable words.
Date & Time
Unix Timestamp
Convert epoch time to readable dates.
Date to Unix
Convert readable dates to epoch timestamps.
Time Zone Difference
Calculate offsets between time zones.
Days Counter
Count exact days between two dates.
Online Stopwatch
Simple in-browser lap timer.
Countdown Timer
Build custom countdown timers.
Leap Year Checker
Verify if a year is a leap year.
Date Calculator
Add or subtract days from a date.
Web & SEO
QR Code Generator
Generate scannable QR codes.
QR Code Scanner
Read QR codes from your webcam or images.
Meta Tag Generator
Generate SEO-friendly HTML meta tags.
Robots.txt Generator
Build rules for search engine crawlers.
XML Sitemap Builder
Generate schema for website indexing.
Open Graph Previewer
Test social media card previews.
URL Parser
Break down URL protocols and queries.
List to Dropdown
Convert HTML lists to select elements.
Media Tools
Image Converter
Convert PNG, JPG, and WebP instantly.
Exif Metadata Wiper
Strip hidden tracking data from images.
Aspect Ratio Calculator
Calculate media dimensions accurately.
Image Flip & Rotate
Quickly orient images in browser.
Text-to-Speech
Read text aloud using native browser APIs.
Speech-to-Text
Live dictation notepad via browser recognition.
Miscellaneous
Coin Flipper
Simulate Heads or Tails randomly.
Dice Roller
Roll virtual multi-sided dice.
Rock Paper Scissors
Play against a random browser bot.
Morse Code Translator
Encode and decode Morse messages.
Leetspeak Generator
Convert text to hacker 1337 language.