Text & developer
18 free text and developer tools, all running entirely in your browser — format, encode, hash, diff and inspect text and data. No uploads, no account, no limits.
- Typing Speed Testtyping speed test
- Number to Words Converternumber to words
- Fancy Text Generatorfancy text generator
- Character Countercharacter counter
- Word Counterword counter
- Case Convertercase converter
- JSON Formatterjson formatter
- Diff Checkerdiff checker
- Base64 & URL Encoderbase64 encode
- Hash Generatorhash generator
- Password Generatorpassword generator
- QR Code Generator & Scannerqr code generator
- Unit Converterunit converter
- JWT Decoderjwt decoder
- Regex Testerregex tester
- CSV to JSON Convertercsv to json
- Cron Expression Parsercron expression
- Epoch & Timestamp Converterepoch converter
Straight to a specific conversion
60 pages that skip the picker and open on an exact pair.
- cm → in
- in → cm
- mm → in
- in → mm
- m → ft
- ft → m
- km → mi
- mi → km
- cm → ft
- ft → in
- yd → ft
- m → yd
- nmi → km
- kg → lb
- lb → kg
- g → oz
- oz → g
- kg → st
- st → kg
- g → kg
- lb → oz
- t → kg
- c → f
- f → c
- c → k
- k → c
- f → k
- ml → floz
- floz → ml
- l → gal
- gal → l
- cup → ml
- ml → cup
- tbsp → ml
- tsp → ml
- l → ml
- kmh → mph
- mph → kmh
- mps → kmh
- knot → mph
- mps → mph
- mb → gb
- gb → mb
- kb → mb
- gb → tb
- tb → gb
- mb → kb
- byte → mb
- gib → gb
- mib → mb
- sqft → sqm
- sqm → sqft
- acre → sqft
- hectare → acre
- acre → hectare
- min → hr
- hr → day
- day → hr
- sec → min
- week → day