10 Online Tools Every Developer Should Bookmark
Developers deal with formatting, compression, and debugging every day. A handy set of online tools saves the time of installing environments or writing scripts.
Format & Minify
- JSON Minify: validate while stripping whitespace
- CSS / HTML Minify: shrink before going live
- Markdown to HTML: with live preview
Debug & Encode
- HTML Entity Encode: display code snippets safely
- JWT Decode: inspect token claims locally
- Cron Generator: build scheduled-task expressions from dropdowns
- HTTP Status Codes: quick 1xx–5xx reference
💡 JWT, CSV, and other operations with sensitive data run entirely in your browser — tokens are never uploaded.