Base64 to Image

Convert Base64 strings back to images for preview and download.

💡 Tip: You can paste raw Base64 data - we'll automatically add the prefix!

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Image preview will appear here

Base64 Image Decoder

Base64 encoding is commonly used to embed images directly into HTML or CSS files (Data URIs) to reduce HTTP requests. However, debugging these long strings can be difficult without visual feedback.

Capabilities

  • Auto-Repair: Captures raw Base64 strings and automatically adds the required `data:image/png;base64,` prefix.
  • Format Detection: Identifies if the image is PNG, JPEG, GIF, or WebP based on magic bytes.
  • Secure: Decoding happens 100% in your browser. No images are uploaded to any server.