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Base64 encoding and decoding

original text

processing result

Introduction to tool:

  • Free online Base64 encoding and decoding tool, supports two-way real-time conversion, provides UTF-8 secure encoding processing, with copy function and input verification

use:

  1. Paste the content to be encoded/decoded in the left input box
  2. Click the corresponding function button to convert
  3. Use the Copy button to save processing results

precautions:

  1. Automatic processing of UTF-8 special characters during encoding
  2. Decoding non-Base64 strings will display errors
  3. Supports up to 10MB text content processing
  4. Replication requires browser permissions