Every dev toolyou actually need.

JSON Formatter

Prettify and format JSON with indentation

JSON Validator

Validate JSON syntax and structure

Base64 Encoder

Encode text or data to Base64

Base64 Decoder

Decode Base64 back to plain text

UUID Generator

Generate v4 UUIDs instantly

JWT Decoder

Decode and inspect JWT tokens

Regex Tester

Test regular expressions with live matching

Password Generator

Generate strong passwords with entropy analysis

Password Entropy Checker

Check the strength and entropy of a password

Hash Generator

Generate SHA-1, SHA-256 and SHA-512 hashes

HTML Minifier

Removes extra whitespace and comments. Not a replacement for build tools.

CSS Minifier

Removes extra whitespace and comments. Not a replacement for build tools.

JS Minifier

Removes extra whitespace and comments. Not a replacement for build tools.

Slug Generator

Convert text to URL-safe slugs

Word Counter

Count words, characters, sentences

Text Diff

Compare two texts and highlight differences

Case Converter

Convert text between cases

Lorem Ipsum Generator

Generate placeholder lorem ipsum text