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Image to Base64 Converter - Free Online Tool | IconVault

Encode images as Base64 data URIs free in your browser. Original, WebP or JPEG output, one-click copy, no uploads.

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Image to Base64

Encode images as data URIs for code

5 of 5 free uses left

Drop an image

PNG, JPG, WebP, GIF or BMP

Encoding

WebP and JPEG can be much smaller than the original file.

5 of 5 free conversions left - files never leave your device.

Your image appears here

A data URI embeds the image directly in HTML or CSS: no separate file to host.

About this tool

IconVault's Image to Base64 Converter encodes any image into a Base64 data URI you can paste straight into HTML or CSS, right in your browser. Data URIs embed the image directly in your code, so there is no separate file to host. The tool is completely free, and your images never leave your device.

Keep the original format or re-encode as WebP or JPEG, which can be much smaller. The tool shows the encoded size so you can judge the tradeoff, and a one-click Copy button grabs the whole URI. IconVault Pro removes trial limits for bulk encoding.

Frequently asked questions

Popular searches

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