Base64 encoder
Encode or decode Base64 in the browser, including Unicode text.
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Developer
Format data, encode text, and inspect tokens without an account.
Base64 encoder JSON formatter JSON formatter
Check JSON, then format or minify it in the browser.
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JWT decoder JWT decoder
Decode a JWT header and payload in the browser. The signature is not verified.
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Unix timestamp Unix timestamp
Convert a Unix timestamp to a date, or an ISO 8601 date to a timestamp.
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URL encoder URL encoder
Encode or decode a URL component or a full URI in the browser.
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