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SVG to BASE64

Convert SVG vector graphics to Base64 data URIs, maintaining scalability for CSS backgrounds

Free
No registration
Fast
Instant conversion
Secure
Local processing

Convert and Losslessly Compress Your Image

Upload your image to convert and losslessly compress instantly

Select the output image format

Width
Height

Leave one dimension empty to keep aspect ratio; max 8192px per side

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SVG to BASE64: Fast, Private, Free Online Tool

Convert SVG images to BASE64 directly in your browser—no install, no upload. Free, no registration, no watermarks; processing stays on your device.

Why Use This Tool?

Converting to Base64 lets you embed images in HTML, CSS, or JSON—ideal for front-end and APIs. This tool runs in your browser; data never hits a server, and you can copy or download instantly.

What You Get

  • Drop an image and get a Base64 string to copy or download.
  • No upload—suited for small icons, inline images, and API payloads.
  • Local processing—sensitive images and code never go to third parties.
Best For
  • Front-end: Inline small images as Base64 to reduce requests.
  • Email & docs: Embed images in HTML emails or Markdown.
  • APIs & config: Use Base64 image data in JSON or config files.

Frequently Asked Questions

Common questions about image conversion

Is this converter free to use?

Yes, our image converter is completely free to use. No registration or subscription required.

How secure is my data?

Your images are processed locally in your browser and are never uploaded to our servers. Your privacy is guaranteed.

What file sizes are supported?

In principle there is no fixed size limit; performance depends on your browser memory and device. Very large files may be slow or fail.

Can I convert multiple files at once?

Batch conversion is supported; select multiple files to process together.