Free Base64 to Image Decoder
Decode Base64 string data back into viewable and downloadable images. No registration, runs 100% locally in your browser.
Take screenshots and annotate directly in your browser
Why use manual online uploaders? With the free Supashot Chrome Extension, capture any visible page, selected region, crop, highlight, blur, and copy instantly without leaving your tab.
How Base64 to Image Decoder Works
Paste your raw Base64 data string or Data URL into the large text input.
Our decoder instantly renders the image in a visual workspace.
Verify the dimensions and file size, and download the image to your machine.
Why Choose Supashot?
vs. Server-side Decoders
Decodes your potentially sensitive Data URIs directly in your browser's sandbox, preventing any third-party from intercepting your data.
vs. Basic Decoders
Automatically detects the correct image format (PNG, JPG, SVG, WebP) from the data header and formats the download appropriately.
Frequently Asked Questions
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