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Developer tools
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JSON Formatter
Format, validate, and beautify JSON data instantly.
Base64 Encoder/Decoder
Encode text to Base64 or decode Base64 back to text.
URL Encoder/Decoder
Encode or decode URL strings and query parameters.
UUID Generator
Generate random UUIDs (v4) instantly
Regex Tester
Test regular expressions against sample text in real time.
Timestamp Converter
Convert Unix timestamps to human-readable dates and back.