Base64 Decoder

Auto Update


 Base64 Decoder is a fast and easy-to-use online tool that converts Base64 encoded data back into its original readable format. It is commonly used by developers, testers, and analysts to decode API responses, tokens, and encoded strings.

This tool works entirely in your browser, ensuring fast performance and complete privacy.

Base64 Decoder

๐Ÿ”น Why Use Base64 Decoding?

  • Decode API and JSON responses
  • Convert encoded data back to readable format
  • Debug authentication tokens
  • Analyze encoded strings easily

๐Ÿ”น How to Use This Decoder

  1. Paste Base64 string into the input box
  2. Click Convert or enable Auto Update
  3. Copy or download the decoded result

๐Ÿ”น Example

Encoded: SGVsbG8gV29ybGQ=
Decoded: Hello World


๐Ÿ‘‰ Need to encode text? Use our
➡️ Base64 Encoder Tool (add your encode page link)

๐Ÿ‘‰ Learn complete concept here:
➡️ Base64 Explained – Full Guide (add blog link)

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