IO Tools

Powerful Tools, One Website

All tools are first-class. Open any tool directly from the same unified tool directory below.

All Tools

Tool

Text Compare

Compare text line-by-line and word-by-word with fast difference navigation.

Open Tool
Tool

QuickPaste

Create secure shareable snippet links with expiry and optional password protection.

Open Tool
Tool

JSON Formatter and Validator

Validate, format, and minify JSON with clear error messages.

Open Tool
Tool

UUID Generator

Generate single or bulk UUID v4 values instantly.

Open Tool
Tool

Base64 Encode and Decode

Encode and decode UTF-8 text using Base64 safely in browser.

Open Tool
Tool

URL Encoder and Decoder

Convert URL components between readable and encoded forms.

Open Tool
Tool

Password Generator

Create strong random passwords with configurable character sets.

Open Tool
Tool

Hash Generator

Generate MD5, SHA-1, SHA-256, SHA-384, and SHA-512 hashes.

Open Tool
Tool

JSON to CSV Converter

Convert JSON objects and arrays into downloadable CSV-ready output.

Open Tool
Tool

Text Case Converter

Switch between upper, lower, title, sentence, snake, camel, and more.

Open Tool
Tool

Regex Tester

Test regular expressions and inspect match results quickly.

Open Tool
Tool

JWT Decoder

Decode JWT header and payload locally without sending data out.

Open Tool
Tool

Timestamp Converter

Convert Unix timestamps to readable dates and back.

Open Tool
Tool

Random String Generator

Generate random strings for tokens, placeholders, and test data.

Open Tool
Tool

Lorem Ipsum Generator

Generate clean placeholder paragraphs for design and testing.

Open Tool