Every tool below runs 100% in your browser. Pick a category, or type to find a tool instantly.
Converters 41
- Online Flipbook Generator & PDF Flipbook Maker, Create 3D flip books with real page turn animation and sound. Download as MP4 video or offline book.
- JSON to CSV Converter – Convert JSON to CSV & CSV to JSON Online, Convert JSON arrays to Excel CSV and CSV back to JSON instantly in your browser.
- Base64 Encoder & Decoder, Encode or decode Base64 text instantly.
- MD5 and SHA Hash Generator, Generate MD5, SHA-1, SHA-256, and SHA-512 hashes.
- HTML Entity Encoder & Decoder, Escape HTML or decode entities with one click.
- Kitchen & Cooking Unit Volume Converter, Cups, ml, tbsp, tsp: convert like a chef.
- Oven Temperature Converter (°C, °F, Gas Mark), No more guessing oven settings across recipes.
- Morse Code Translator & Audio Player, Encode text as Morse, decode Morse, hear it play.
- Binary, Hexadecimal & Decimal Converter, Convert between bin, hex, dec, and oct.
- Epoch Unix Timestamp Converter, Convert Unix timestamps to dates and back.
- Binary-to-Text Translator, Turn 01010100 strings back into readable text.
- Text-to-Binary Translator, Encode any text as raw binary code.
- Hex-to-Text Converter, Translate hex codes into plain human text.
- Text-to-Hex Converter, Encode regular text as hexadecimal.
- ASCII Code Lookup Table, Searchable reference for character code numbers.
- URL Encoder / Decoder, Escape or unescape special characters for URLs.
- Data Storage Unit Converter, Bytes, KB, MB, GB, TB in one click.
- Speed Unit Converter, mph, km/h, knots, and m/s, converted.
- Pressure Unit Converter, PSI, Pascal, Bar, and Atmosphere.
- Energy & Power Converter, Joules, calories, kWh, and horsepower.
- Frequency Unit Converter, Hz, kHz, MHz, and GHz.
- Angle Unit Converter, Degrees, radians, and gradians.
- Volume / Liquid Converter, Gallons, quarts, pints, cups, liters, and more.
- Weight & Mass Converter, kg, pounds, grams, ounces, and stones.
- Length & Distance Converter, Meters, feet, inches, yards, miles, kilometers.
- Temperature Converter, Celsius, Fahrenheit, and Kelvin.
- Time Unit Converter, Seconds, minutes, hours, days, weeks, years.
- Force Unit Converter, Newtons, pound-force, and dyne.
- Shoe Size Converter, US/EU/UK/CM.
- Ring Size Converter, Circumference to ring size.
- Clothing Size Converter, International size equivalents.
- Base32 Encoder / Decoder, Base32 text conversion.
- HEX to RGB to HSL Converter, Color format conversion.
- CMYK to RGB Converter, Print to screen color.
- PX to REM/EM Converter, CSS unit conversion.
- Viewport Unit Converter, px to vw/vh.
- Color Name Finder, Closest named color.
- File to Base64, Any small file to Base64.
- Unicode Escape / Unescape, uXXXX conversion.
- ICS Calendar File Viewer, Validator & CSV Export, Open, inspect, validate, and convert .ics calendar files to CSV and JSON.
- Crochet Hook Size Converter, Convert crochet hook sizes between US, UK, and metric millimetres.