Free online base64 image decoder tool. Instantly decode and preview base64 strings as JPEG, PNG, GIF, WebP, or SVG images. Works with data URLs and raw base64.
Paste a base64-encoded image string and decode it to view the image.
No image to display. Paste a base64 string to see it decoded automatically.
Supports JPEG, PNG, GIF and other common image formats.
1. Paste a base64-encoded image string in the text area above.
2. The image will be decoded automatically as you type, or click the 'Decode Image' button.
3. The decoded image will appear in the preview area below.
Note: The string should start with 'data:image/' for best results, but the tool will attempt to decode strings without this prefix as well.
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