// all tools, zero fluff

Developer tools
built for speed.

A curated suite of free online tools for developers. No signup needed — just tools that work.

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12+
Tools
100%
Free
0
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<1s
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// tools
🛡 runs in your browser — zero data sent to server
{}
🛡 client-side↗
formatter
JSON Formatter
Paste raw JSON and get it instantly formatted, validated and beautified.
diff
🛡 client-side↗
comparison
String Comparison
Compare two texts side by side with git-style diff highlighting.
64
🛡 client-side↗
encoder
Base64 Encoder / Decoder
Encode or decode Base64 strings and files instantly in your browser.
JWT
🛡 client-side↗
decoder
JWT Decoder
Decode and inspect JWT tokens. View headers, payload and check expiry.
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coming soon
Regex Tester
Test and debug regular expressions with live match highlighting.
⏱
↗
coming soon
Timestamp Converter
Convert Unix timestamps to human-readable dates and vice versa.