Base64 to Image Decoder

Convert Base64 strings or Data URIs back into viewable and downloadable image files. Supports PNG, JPG, and SVG.

Base64 / Data URI Source
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Visual Preview

Waiting for valid Base64 source...
Note: If you paste a raw string without a header, we assume it is a PNG file. For other formats, please include the full data:image/... prefix.

Professional Base64 Image Decoder

Instantly visualize and download images encoded as Base64 strings. This utility is essential for developers working with embedded styles, inline assets in JSON payloads, or debugging Data URI outputs from code.

Frequently Asked Questions

What kind of strings are supported?

We support full Data URIs (starting with data:image/...) or raw Base64 strings. If a raw string is provided, we default to PNG decoding.

Is there a file size limit?

Since decoding happens entirely in your browser, the limit depends on your device memory. Most images up to 10MB are handled instantly.