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Base64 Encoder/Decoder

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URL Encoder/Decoder
Encode URLs for transmission or decode encoded URLs.
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Hash & UUID Generator
Generate MD5, SHA-1, SHA-256, SHA-512 hashes from text or files, plus bulk UUID v4.
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Image ↔ Base64 Converter
Convert images to Base64 data URLs for HTML/CSS, or decode Base64 back to an image.
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JWT Decoder
Paste a JSON Web Token and inspect its header, payload, and expiry times.
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