JSON/XML/CSS formatters, encoding/decoding, minifiers, CSS generators, and more.
Beautify or minify JSON payloads.
Pretty-print XML documents.
Format and compress CSS markup.
Escape and unescape HTML entities.
Encode and decode URL components.
Encode and decode text using Base64.
Render Markdown text into HTML with preview.
Build common Apache rewrite rules.
Generate customized robots.txt files.
SEO meta and Open Graph tag builder.
Secure password generator with custom rules.
Generate downloadable QR codes for URLs/text.
Generate v4 cryptographically strong UUIDs.
Test regular expressions with live syntax highlighting.
Convert between JSON and YAML syntax.
Decode and inspect JSON Web Token headers, payload, and expiry dates.
Format and clean complex SQL queries.
Visual builder for generating cURL commands from URL, method, headers, and body.
Browser-based fetch client to ping REST endpoints and inspect JSON responses.
Connect to ws:// or wss:// endpoints, send messages, and monitor live event streams.
Generate ready-to-use glassmorphism or neumorphism CSS with live sliders.
Interactive graph to drag and test CSS transition timing functions.
Minify JavaScript code by removing comments and whitespace.
Minify HTML markup by removing comments and collapsing whitespace.
Convert raw SVG markup into React JSX components automatically.
Interactive sliders to generate complex CSS box-shadow values with live preview.
Advanced CSS border-radius builder with per-corner control and live preview.
Visual builder to pick services and generate ready-to-use docker-compose.yml files.