Encoders / Decoders
Transforms data between different encoded representations like encoding text to Base64, decoding URL-encoded strings, converting HTML entities, or transforming between binary and hex formats
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URL Encode
Percent-encode text for safe, valid URLs and query strings.
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Base64 Decode
Decode Base64 strings back to plain text instantly in your browser.
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File to Base64
Encode any file into a copyable Base64 string.
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URL Decode
Decode percent-encoded URLs back to readable text instantly.
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Base64 to File
Turn Base64 text back into a real downloadable file.
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Base64 Encode
Turn text and data into Base64 strings instantly in your browser.
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JWT Decoder
Decode and inspect JWT header, payload, and claims