Base64 Image Encoder
Convert images to Base64 data URIs instantly. Perfect for embedding images directly in HTML, CSS, or JSON.
Upload Image
PNG, JPEG, GIF, WebP, SVG (Max 5MB)
Click to browse or drag image here
Base64 Data URI
0 characters
Read-only output
Secure Processing
Images are processed locally in your browser. No images are uploaded to our servers.
Multiple Formats
Supports PNG, JPEG, GIF, WebP, and SVG formats with automatic format detection.
Data URI Ready
Output includes proper MIME type for direct use in HTML img tags and CSS backgrounds.
Usage Examples
HTML Image Tag
Embed images directly in HTML without separate files.
<img src="data:image/png;base64,iVBOR..." alt="Embedded Image">
CSS Background
Use Base64 images in CSS for better performance.
background-image: url('data:image/png;base64,iVBOR...');