{ }
JSON workspace
Format, validate and clean JSON payloads directly inside the page.
Fast, private, browser-only utilities
Developer tools without the heavy dashboard.
Format JSON, decode Base64, convert timestamps and generate clean identifiers in a lightweight workspace that runs entirely in your browser.
< 35 KBsingle-file build
0 depsno external scripts
Localdata stays on device
1{
2 "workspace": "UtilityKit",
3 "runtime": "browser",
4 "features": [
5 "json.format",
6 "base64.decode",
7 "timestamp.convert"
8 ],
9 "status": "ready"
10}
Built for quick checks.
No login, no tracking scripts, no backend requirement. Just small utilities that are useful during everyday development and support work.
64
Encoding tools
Encode and decode Base64 strings without sending data to any server.
⏱
Time helpers
Convert Unix timestamps to readable dates and generate current values.
Try the live tools.
Everything below works offline after the page is loaded.
JSON Formatter
Simple by design.
A realistic product-style section, useful for a public landing page.
Starter
Free
- Core browser tools
- Local processing
- No account required
Team
$9 / seat
- Shared snippets
- Team presets
- Priority templates
Enterprise
Custom
- Private deployment
- Custom branding
- Internal workflows