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dubinity

Developer & Web

Base64 Decoder

Decode Base64 back to text, or view the raw bytes as a hex dump when the data is not text.

  • Runs in your browser
  • Works on mobile
  • In: Base64
  • Out: TEXT
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About Base64 Decoder

Accepts standard and URL-safe Base64, with or without padding, and ignores line breaks, so tokens and email attachments both work.

If the bytes are not valid UTF-8 the tool says so and names the file type it recognises (PNG, PDF, ZIP…) instead of showing gibberish, and the hex dump view lets you inspect the bytes.

How to use it

  1. 1Type or paste your text, or open a file.
  2. 2Choose any options - the result updates as you type.
  3. 3Copy the result or download it as a file.

Questions

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