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Base64 to Image — Tutorial

Local Base64 to Image tool — restore Base64 encoded strings to image files…

Base64 to Image: Restore Base64 Encoding to Image with Preview & Save

Features

  • Encoding input.
  • Text box input: Paste Base64 encoded strings in the text box.
  • Prefix support: Recommended to input complete format with data:image/type;base64, prefix.
  • Character count: Real-time character count display, up to 500,000 characters max.

Use Cases

  • Restore encoded images: Convert Base64 back to saveable image files.

FAQ

What limitations should I know?

Character limit: Max 500,000 characters per session — process in batches if exceeded.

When might it fail?

Input format: Recommend using the complete format with data:image/type;base64, prefix for accurate type identification.

What else should I watch for?

Plain Base64: If inputting pure Base64 string (no prefix), the tool attempts auto-detection but may not accurately determine the format.

Open tool Read guide