Skip to content
LangStop

Image to Base64 Converter

Upload any image and convert it to a Base64 data URI or raw Base64 string instantly. Drag-and-drop support for PNG, JPEG, GIF, SVG, and WebP.

Upload Image
Drag and drop an image, or click to browse. Supports PNG, JPEG, GIF, SVG, and WebP.

Drop your image here, or click to browse

PNG, JPEG, GIF, SVG, WebP — Max file size depends on your browser

Instant Conversion

Upload an image and get the Base64 result immediately. No waiting, no server round-trips.

Multiple Formats

Supports PNG, JPEG, GIF, SVG, and WebP images. Upload photos, graphics, icons, and animations.

100% Private

Your images never leave your browser. All processing is done client-side using the FileReader API.

Data URI & Raw

Get both the full data URI (for HTML/CSS) and the raw Base64 string. Copy either with one click.

How to Convert an Image to Base64

Follow these simple steps to convert any image to Base64:

  1. Upload an image — Drag and drop your image onto the upload area, or click to browse and select a file.
  2. Preview appears — Your image is displayed with file details including format and size.
  3. Copy the result — Click the copy button next to the data URI or raw Base64 string to copy it to your clipboard.
  4. Use it anywhere — Paste the data URI into HTML img src, CSS background-url, or use the raw Base64 in your code.

Example Use Cases

Base64-encoded images are useful in many scenarios:

Embedding in HTML

Use data URIs directly in img tags to avoid extra HTTP requests:

<img src="data:image/png;base64,iVBOR..."/>

CSS Background Images

Inline images in CSS to reduce network requests:

.icon {
  background-image: url("data:image/svg+xml;base64,PHN2Zy...");
}

Convert Your Images Now

Upload an image above to get its Base64 representation instantly. No registration required, no server uploads — just fast, private conversion in your browser.

Need the reverse? Try Base64 to Image

You might also need

Related Tools

Try these complementary developer tools:

Popular Developer Tools

Most-used tools on LangStop