Sitemap
Every page on the site in one place.
Pages
Work
Writing
Legal
Developer
- JSON Formatter & Validator
- Base64 Encoder & Decoder
- URL Encoder & Decoder
- JWT Decoder
- SHA Hash Generator
- UUID v4 Generator
- Regex Tester
- Unix Timestamp Converter
- JSON to CSV Converter
- CSV to JSON Converter
- HTML Entity Encoder & Decoder
- Diff Checker
- Cron Expression Explainer
- Number Base Converter
- JSON to TypeScript Interfaces
- IPv4 Subnet Calculator (CIDR)
- Chmod Calculator (Linux Permissions)
- YAML ⇄ JSON Converter
- SQL Formatter
- CSS & JavaScript Minifier
- CSS Gradient Generator
- HTTP Status Code Lookup
- User Agent Parser
- XML Formatter & Validator
- Password Strength Checker
Image
Text & writing
- Word & Character Counter
- Case Converter
- Remove Duplicate Lines
- Sort Lines
- Lorem Ipsum Generator
- Find and Replace
- Whitespace & Invisible Character Cleaner
- Readability Score Checker
- Word Frequency Counter
- Markdown to HTML Converter
- Text to Speech
- Speech to Text (Online Dictation)
- Typing Speed Test
- Word Unscrambler
- Crossword Solver (Pattern Finder)
- Random Word Generator
- Username Generator
- Unicode Character Lookup
- Text to Handwriting
- Strikethrough & Underline Text Generator
SEO
Student & maths
- Scientific Expression Calculator
- Quadratic Equation Solver
- Percentage Calculator
- GPA & CGPA Calculator (4.0 scale)
- Matrix Calculator
- System of Linear Equations Solver
- Descriptive Statistics Calculator
- Prime Factorisation & Primality Checker
- GCD & LCM Calculator
- Fraction Calculator
- Definite Integral Calculator (Numerical)
- Permutation & Combination Calculator
Electrical & engineering
- Ohm’s Law & Power Calculator
- Resistor Colour Code Calculator
- Voltage Divider Calculator
- Series & Parallel Resistor, Capacitor & Inductor Calculator
- RC and RL Filter Cutoff Calculator
- LED Series Resistor Calculator
- AC Power Calculator (Single & Three Phase)
- Decibel (dB, dBm) Calculator
- AWG Wire Gauge Calculator
- Frequency to Wavelength Calculator
Business
Leads & site analysis
Everyday
Time & productivity
- Online Timer
- Online Stopwatch with Laps
- Online Alarm Clock
- Pomodoro Timer
- Countdown to a Date
- World Clock
- What Week Is It? (ISO Week Number)
- Add or Subtract Days from a Date
- Online Notepad
- To Do List
- Habit Tracker
- Sticky Notes Board
- Printable Calendar Generator (PDF)
- Hours Worked & Time Card Calculator
- Military Time Converter
Quick utilities
- What Is My IP Address?
- Random Number Generator
- Flip a Coin
- Dice Roller
- Spin the Wheel (Random Name Picker)
- Random Team Generator
- Copy and Paste Symbols
- Emoji Picker
- Colour Picker & Converter (HEX, RGB, HSL)
- Colour Contrast Checker (WCAG)
- Online Tally Counter
- Roman Numeral Converter
- Morse Code Translator
- Binary to Text Converter
- Fancy Text Generator
Device tests
Media & files
- Compress Image to a Target Size (KB)
- PDF to JPG / PNG
- PDF to Text Extractor
- Compress PDF (Scanned & Image PDFs)
- Image to Text (OCR)
- Remove Solid Background (Make Transparent)
- Online Screen Recorder
- Online Voice Recorder
- Audio Cutter & Trimmer
- Video to GIF Converter
- Video Frame Grabber (Screenshot from Video)
- Extract Audio from Video
- SVG to PNG Converter
- Photo Collage Maker
- Meme Generator
Health & fitness
Personal finance
- Compound Interest Calculator
- Mortgage Calculator with Taxes, Insurance & PMI
- US Federal Income Tax Calculator 2026
- Credit Card Payoff Calculator
- US Paycheck Calculator (Take Home Pay)
- Hourly to Salary Converter
- Inflation & Purchasing Power Calculator
- 401(k) Retirement Calculator
- Savings Goal Calculator
- Currency Converter (ECB Rates)
- Fuel Cost & Trip Calculator
- 50/30/20 Budget Calculator
- Rent Affordability Calculator
- Debt Snowball & Avalanche Calculator
- Net Worth Calculator