Base64 to Image — Decode & Preview Base64 Images Online
Convert Base64 to an image online. Paste a Base64 string or data URI to instantly preview it as a PNG, JPEG, GIF, WebP, or SVG — then download the file — all free and private, right in your browser.
How to use Base64 to Image
- Paste a Base64 string, or a full
data:image/...;base64,URI, into the input. - Pick the image format (PNG, JPEG, GIF, WebP, SVG…) if your string has no data URI prefix.
- See the decoded image render instantly in the preview panel.
- Click Download to save the image, or Data URI to copy it.
Features
Live image preview
Watch your Base64 decode into a real image the moment you paste it.
Every common format
PNG, JPEG, GIF, WebP, SVG, BMP, and ICO are all supported.
Data URI aware
Paste a full data:image/... URI and the format is detected automatically.
One-click download
Save the decoded image with the correct file extension.
Copy as data URI
Grab a ready-to-embed data URI for CSS or HTML.
100% private
Decoding happens entirely in your browser — nothing is uploaded.
What is Base64 to Image?
A Base64 to image converter decodes a Base64-encoded string back into a viewable image file. Base64 is often used to embed images in HTML, CSS, JSON, or emails as text; this tool reverses that so you can preview, verify, and download the original image. It detects data URI prefixes, supports every common image format, and runs entirely in your browser.
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