Is the file size increasing?

Yes. Base64 encoding increases the data volume by about 33% compared to the binary source. Therefore, this method is only recommended for small images.

Are my files saved with you?

No. The string generation happens entirely on the client (your browser). We technically cannot see or save your images.

PNG to Base64 converter

How to get Base64 code from PNG?

The tool encodes the image into a string for use in the Data URI scheme. This is useful for inserting small icons or logos directly into HTML/CSS to reduce the number of HTTP requests.

Select file:Drag and drop the PNG image into the upload area.
Encoding: The browser instantly converts binary data into a Base64 text string.
Copy: Copy the finished code or the complete tag to paste into the project.

Advantages of the Client-Side Generator

Unlike server-side solutions, here we use your browser's JavaScript/WebAssembly. For tasks with Base64 this is critical:

Больше по теме: Base64 – encoding and decoding

SVG to Base64How to get Base64 from SVG? The tool encodes vector images into a string format for embedding directly into the page code. This is useful for icons and small graphics. Upload SVG:Drag and drop the file or select it from disk.

JPG to Base64How to convert JPG to Base64? The tool encodes the image into a text string (Data URI Scheme), which can be used directly in HTML or CSS code. This allows you to embed images without unnecessary HTTP requests.

Speed: Base64 text strings are approximately 33% heavier than the original file. Sending file to the server and downloading heavy text back is irrational. Local generation occurs instantly.
Privacy: If you are coding assets for a closed project or NDA materials, they should not be shared online. Here the files remain in the RAM of your device.
Ease of development:Get a ready-made code snippet without unnecessary clicks and waits.

Frequently asked questions

Why use Base64?

The main case is optimizing site loading. By embedding small graphics (icons, patterns) directly into CSS or HTML, you get rid of unnecessary requests to the server, which speeds up page rendering.

Does the file size increase?

Yes. Base64 encoding increases the data volume by approximately 33% compared to the binary source. Therefore, this method is only recommended for small images.

Are my files stored with you?

No. The string generation occurs exclusively on the client (in your browser). We technically cannot see or save your images.