Developments

Unicode Lab

Unicode Lab - searchable index + per-character inspector with multi-language escapes.

QR Code Generator

Difference Tool (Compare Text/Files)

Client-side text/file diff with Unified & Side-by-Side modes

Hash Generator

One-click hashing (MD5, SHA-1, SHA-256, bcrypt) with copy + examples

JSON Formatter / Validator

JSON formatter / minifier / validator with optional key-sorting

Lorem Ipsum Generator

Generate placeholder text (paragraphs, sentences, or words) with optional HTML wrappers

Markdown ↔ HTML Converter

Convert Markdown ⇄ HTML (client-side) with live preview

HTML/CSS/JS Minifier &s Beautifier

In-browser HTML/CSS/JS minifier & beautifier (no deps)

Password Generator

Client-side password generator using Web Crypto (secure RNG)

Regex Tester

Client-side Regex Tester with live preview, groups, replace/split

SQL Formatter

Pretty-print SQL with keyword casing (UPPER/lower/Title), sensible newlines/indent, multi-statement support

UUID v4 Generator

Generate RFC 4122 version 4 UUIDs (bulk) with casing and hyphen options

Cookies & privacy