Tools
Client-side tools for formatting, encoding, and debugging. No data leaves your browser.
All tools
JSON Formatter
Format, minify, and validate JSON. Choose indent size and copy result.
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Base64 Encoder / Decoder
Encode text to Base64 and decode Base64 to text. UTF-8 supported.
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Timestamp Converter
Convert between Unix epoch (s/ms) and date/time. Live current time.
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URL Encoder / Decoder
Encode or decode URL percent-encoded strings. Safe for query params and paths.
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UUID Generator
Generate UUID v4 identifiers. One or multiple, client-side only.
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