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Developer Tools
Format, encode, and debug developer data.
15 tools
- NewPopular
Developer
Base64 Encoder / Decoder
Encode and decode Base64 instantly.
Privacy firstBrowser~2 minUpdated Jul 20, 2026
- New
Developer
Cron Expression Generator
Generate cron schedules with next run previews.
Privacy firstBrowser~2 minUpdated Jul 20, 2026
- New
Developer
CSS Formatter
Format and minify CSS instantly.
Privacy firstBrowser~2 minUpdated Jul 20, 2026
- New
Developer
HTML Formatter
Format and minify HTML instantly.
Privacy firstBrowser~2 minUpdated Jul 20, 2026
- Popular
Developer
JSON Formatter
Format and validate JSON instantly.
Privacy firstBrowser~2 minUpdated Jul 20, 2026
- New
Developer
JSON Validator
Check JSON syntax and inspect structure locally.
Privacy firstBrowser~2 minUpdated Jul 20, 2026
- Popular
Developer
JWT Decoder
Decode JWT tokens safely in your browser.
Privacy firstBrowser~2 minUpdated Jul 20, 2026
- New
Developer
Regex Tester
Test regex patterns and inspect matches locally.
Privacy firstBrowser~2 minUpdated Jul 20, 2026
- New
Developer
SQL Formatter
Format and minify SQL instantly.
Privacy firstBrowser~2 minUpdated Jul 20, 2026
- New
Developer
Timestamp Converter
Convert Unix timestamps and date strings locally.
Privacy firstBrowser~2 minUpdated Jul 20, 2026
- New
Developer
Unix Time Converter
Convert Unix epoch values and dates locally.
Privacy firstBrowser~2 minUpdated Jul 20, 2026
- NewPopular
Developer
URL Encoder / Decoder
Encode and decode URI components.
Privacy firstBrowser~2 minUpdated Jul 20, 2026
- NewPopular
Developer
UUID Generator
Generate UUID v4 values instantly.
Privacy firstBrowser~2 minUpdated Jul 20, 2026
- New
Developer
XML Formatter
Format and minify XML instantly.
Privacy firstBrowser~2 minUpdated Jul 20, 2026
- New
Developer
YAML Formatter
Format and compact YAML instantly.
Privacy firstBrowser~2 minUpdated Jul 20, 2026
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