Encoders & Decoders
Base64, URL, JWT, hash.
6 tools · sorted by popularity
Base64 Encoder & Decoder
Encode any text to Base64 or decode Base64 back to text — UTF-8 safe.
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URL Encoder & Decoder
Encode special characters for URLs or decode encoded URLs back to readable text.
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Image to Base64 Converter
Convert any image to a Base64 data URL — for inline embedding in HTML, CSS or JSON.
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HTML Encoder & Decoder
Escape HTML special characters or decode HTML entities back to text.
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JWT Decoder
Decode JSON Web Tokens to inspect header and payload — entirely client-side.
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Hash Generator (SHA family)
Generate SHA-1, SHA-256, SHA-384 and SHA-512 hashes from any text.
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