Image to Base64
Convert images to base64 strings for web embedding.
100% In-Browser • Zero Uploads
No Login Required
Image & Base64 Converter
No image selected
Upload an image to see its Base64 representation
About Image to Base64
Encode your images into Base64 format to embed them directly into HTML or CSS files without needing separate image requests.
100% Client-Side
Your files and data are processed locally in your browser memory. Never uploaded to remote servers.
Zero Login Required
Instant access with no account, no email sign-up, no passwords, and no subscription paywalls.
Instant Speed
Powered by modern WebAssembly and native web APIs for near-instant rendering and zero latency.
Privacy Guaranteed
Zero data retention, no user tracking cookies, and GDPR/HIPAA friendly. Your data remains strictly yours.
All Devices Ready
Fully responsive on desktop, tablet, and mobile devices without installing software or extensions.
How to Use
- Upload the image you want to encode.
- Wait a moment for the conversion.
- Copy the generated Base64 string.
- Use it directly in your `src` or `url()` attributes.