Base64 Image Encoder

Convert images to base64 and base64 back to images. Supports PNG, JPG, GIF, WebP, SVG. Copy data URI or download decoded image. 100% client-side.

3.3Kuses
7.5/10(440)

Click to select an image file

PNG, JPG, GIF, WebP, SVG

How to Use the Base64 Image Encoder

  1. Choose Encode (image to base64) or Decode (base64 to image).
  2. Upload an image file or paste a base64 string.
  3. Copy the base64 output or download the decoded image.

Features

  • Encode any image format to base64 data URI
  • Decode base64 strings back to images
  • Image preview for both modes
  • One-click copy and download

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Affiliate Disclosure: As an Amazon Associate, ToolBird earns from qualifying purchases. Links above are affiliate links — if you buy through them, we may earn a small commission at no extra cost to you.

Disclaimer: This tool is provided as-is for informational and educational purposes only.

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