Image to Base64 Converter
Get the Base64 data URI of any image to embed it directly in HTML, CSS or JSON.
Shortcuts: O choose files · Ctrl+V paste · Ctrl+S download all
How to use Image to Base64 Converter
- Drop, choose, or paste images.
- Copy the Base64 string or download it as a text file.
- Paste it into your code.
About this tool
Data URIs let you embed small images without an extra request. Keep them for icons and small graphics – Base64 is about 33% larger than the file.
Frequently asked questions
Are my files uploaded?
No. FilePrivy processes everything inside your browser. Your files never leave your device, and the tool even works offline once the page has loaded.
Is it free?
Yes. Every tool is free with no sign-up, no watermark and no daily limit.
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