Base64 Encoder & Decoder Online – Free Tool for Developers

Use this Base64 converter to encode text, strings, or files into Base64 for safe sharing, or decode Base64 back to the original content. Ideal for web development and programming tasks.

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🧠 How to Use

  • Open the Base64 Encoder & Decoder app.
  • Paste your text or upload a file you want to convert.
  • Select 'Encode' to convert to Base64 or 'Decode' to revert.
  • Click 'Submit' to process the data.
  • Copy the result or download the file for later use.

❓ FAQs

  • Q: What is Base64 encoding?

  • Q: Can I encode files into Base64?

  • Q: Is this tool secure?

  • Q: Is Base64 Encoder & Decoder free to use?

  • Q: Can I use it on mobile devices?