Base64 to Image Converter

Free online tool to decode Base64 strings into images directly in your browser. No upload, fully private.

Image preview will appear here

100% Private

All conversion happens in your browser. Your Base64 data never leaves your device.

Instant Preview

See your decoded image immediately after clicking convert. No waiting, no processing.

All Formats

Supports PNG, JPEG, GIF, WebP, SVG, BMP, ICO — automatically detected from the Base64 prefix.

Base64 to Image by Format

Base64 to PNG

Decode Base64 strings to PNG images. Perfect for transparent images, screenshots, and graphics that need lossless quality.

Convert Base64 to PNG

Base64 to JPG

Convert Base64-encoded data back to JPEG/JPG images. Ideal for photos and compressed image formats.

Convert Base64 to JPG

Base64 to GIF

Decode Base64 strings to animated GIF images. Great for stickers, memes, and short animations.

Convert Base64 to GIF

Base64 to WebP

Convert Base64 data to WebP images. Modern format with superior compression for web images.

Convert Base64 to WebP

Base64 to SVG

Decode Base64 strings to SVG vector graphics. Perfect for icons, logos, and scalable illustrations.

Convert Base64 to SVG

Frequently Asked Questions

Do I need to upload my Base64 data?

No. All conversion happens locally in your browser using JavaScript. Your data never touches our servers, making this tool completely private and secure.

What image formats are supported?

All common web formats: PNG, JPEG/JPG, GIF, WebP, SVG, BMP, and ICO. The tool automatically detects the format from the Base64 prefix or file signature.

How do I download the converted image?

After conversion, right-click the image and select "Save image as" to download it to your device.

What is the maximum file size?

There is no hard limit, but we recommend keeping Base64 strings under 10MB for optimal performance. Very large strings may slow down your browser.

What is a Base64 Data URL?

A Data URL is a URI scheme that allows you to embed files directly in HTML/CSS/JS. Format: data:image/png;base64,iVBORw0KGgo... This tool accepts both raw Base64 and full Data URLs.