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Kettle
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Free tools that run in your browser
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{}
JSON Formatter
Format, validate and minify JSON
⤢
Image Resizer
Resize and compress images
◐
Color Converter
Convert HEX, RGB, HSL and OKLCH
Aa
Contrast Checker
Check WCAG color contrast
±
Unit Converter
Length, weight, temperature and more
⚿
Password Generator
Strong passwords and passphrases
64
Base64 Encoder/Decoder
Encode and decode Base64 text and files
%
URL Encoder/Decoder
Encode, decode and inspect URLs
JWT
JWT Decoder
Decode JSON Web Tokens
.*
Regex Tester
Test regular expressions live
±
Diff Checker
Compare two texts and see changes
⇄
Image Converter
Convert images to JPG, PNG or WebP
▦
QR Code Generator
Make QR codes for links, Wi-Fi and contacts
⌖
EXIF Remover
View and remove photo metadata
◉
Image Color Picker
Pick colors from any image
▥
Palette Generator
Generate color palettes
▦
Date Calculator
Days between dates, add or subtract time
♺
Age Calculator
Exact age and next birthday
⚄
Dice Roller & Coin Flip
Roll dice and flip coins
◔
Spin the Wheel
Random name picker wheel
⚇
Team Randomizer
Split people into random teams
⏱
Stopwatch & Timer
Stopwatch with laps and countdown timer
⌨
Typing Speed Test
Measure your typing speed and accuracy
⊕
Merge PDFs
Combine PDF files into one
⊘
Split PDF
Extract pages or split a PDF
▤
Images to PDF
Turn photos and images into a PDF
#
Hash Generator
SHA-256, SHA-1, MD5 and more for text or files
ID
UUID Generator
Generate v4 and v7 UUIDs
Aa
Case Converter
camelCase, snake_case, Title Case and more
Text & Dev
Images
PDF
Color
Math & Everyday
Security
Random
Productivity
Text & Dev
See all 9
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{}
JSON Formatter
Format, validate and minify JSON
±
Diff Checker
Compare two texts and see changes
64
Base64 Encoder/Decoder
Encode and decode Base64 text and files
.*
Regex Tester
Test regular expressions live
Images
See all 5
→
⤢
Image Resizer
Resize and compress images
⇄
Image Converter
Convert images to JPG, PNG or WebP
▦
QR Code Generator
Make QR codes for links, Wi-Fi and contacts
⌖
EXIF Remover
View and remove photo metadata
PDF
See all 3
→
⊕
Merge PDFs
Combine PDF files into one
⊘
Split PDF
Extract pages or split a PDF
▤
Images to PDF
Turn photos and images into a PDF
Color
See all 3
→
◐
Color Converter
Convert HEX, RGB, HSL and OKLCH
Aa
Contrast Checker
Check WCAG color contrast
▥
Palette Generator
Generate color palettes
Math & Everyday
See all 3
→
±
Unit Converter
Length, weight, temperature and more
▦
Date Calculator
Days between dates, add or subtract time
♺
Age Calculator
Exact age and next birthday
Security
See all 1
→
⚿
Password Generator
Strong passwords and passphrases
Random
See all 3
→
⚄
Dice Roller & Coin Flip
Roll dice and flip coins
◔
Spin the Wheel
Random name picker wheel
⚇
Team Randomizer
Split people into random teams
Productivity
See all 2
→
⏱
Stopwatch & Timer
Stopwatch with laps and countdown timer
⌨
Typing Speed Test
Measure your typing speed and accuracy
Tool
Kettle
Search tools…
Text & Dev
JSON Formatter
Diff Checker
Base64 Encoder/Decoder
Regex Tester
URL Encoder/Decoder
JWT Decoder
Hash Generator
UUID Generator
Case Converter
Images
Image Resizer
Image Converter
QR Code Generator
EXIF Remover
Image Color Picker
PDF
Merge PDFs
Split PDF
Images to PDF
Color
Color Converter
Contrast Checker
Palette Generator
Math & Everyday
Unit Converter
Date Calculator
Age Calculator
Security
Password Generator
Random
Dice Roller & Coin Flip
Spin the Wheel
Team Randomizer
Productivity
Stopwatch & Timer
Typing Speed Test
How it works & privacy