IT - TOOLS
Handy tools for developers
Crypto
Token generator
Hash text
Bcrypt
UUIDs generator
ULID generator
Encrypt / decrypt text
BIP39 passphrase generator
Hmac generator
RSA key pair generator
Password strength analyser
PDF signature checker
Converter
Date-time converter
Integer base converter
Roman numeral converter
Base64 string encoder/decoder
Base64 file converter
Color converter
Case converter
Text to NATO alphabet
Text to ASCII binary
Text to Unicode
YAML to JSON converter
YAML to TOML
JSON to YAML converter
JSON to TOML
List converter
TOML to JSON
TOML to YAML
XML to JSON
JSON to XML
Markdown to HTML
Web
Encode/decode URL-formatted strings
Escape HTML entities
URL parser
Device information
Basic auth generator
Open graph meta generator
OTP code generator
MIME types
JWT parser
Keycode info
Slugify string
HTML WYSIWYG editor
User-agent parser
HTTP status codes
JSON diff
Outlook Safelink decoder
Images & Videos
QR Code generator
WiFi QR Code generator
SVG placeholder generator
Camera recorder
Development
Git cheatsheet
Random port generator
Crontab generator
JSON prettify and format
JSON minify
JSON to CSV
SQL prettify and format
Chmod calculator
Docker run to Docker compose converter
XML formatter
YAML prettify and format
Email normalizer
Regex Tester
Regex cheatsheet
Network
IPv4 subnet calculator
IPv4 address converter
IPv4 range expander
MAC address lookup
MAC address generator
IPv6 ULA generator
Math
Math evaluator
ETA calculator
Percentage calculator
Measurement
Chronometer
Temperature converter
Benchmark builder
Text
Lorem ipsum generator
Text statistics
Emoji picker
String obfuscator
Text diff
Numeronym generator
ASCII Art Text Generator
Data
Phone parser and formatter
IBAN validator and parser
IT-Tools v2024.10.22-7ca5933
© 2025 David Nguyen
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About IT-Tools

This wonderful website, made with ❤ by Corentin Thomasset , aggregates useful tools for developer and people working in IT. If you find it useful, please feel free to share it to people you think may find it useful too and don't forget to bookmark it in your shortcut bar! IT Tools is open-source (under the GPL-3.0 license) and free, and will always be, but it costs me money to host and renew the domain name. If you want to support my work, and encourage me to add more tools, please consider supporting by sponsoring me.

Technologies

IT Tools is made in Vue.js (Vue 3) with the the Naive UI component library and is hosted and continuously deployed by Vercel. Third-party open-source libraries are used in some tools, you may find the complete list in the package.json file of the repository.

Found a bug? A tool is missing?

If you need a tool that is currently not present here, and you think can be useful, you are welcome to submit a feature request in the issues section in the GitHub repository. And if you found a bug, or something doesn't work as expected, please file a bug report in the issues section in the GitHub repository.