Image to Base64
Convert images to Base64 data URIs instantly. Supports JPG, PNG, GIF, WebP and more.
Upload Image
Drop image here or click to upload
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Supports JPG, PNG, GIF, WebP, SVG and other image formats (Max 10MB)
Upload an image to convert it to Base64
How to Use Image to Base64 Converter
Convert any image to Base64 encoding in seconds.
- Upload or drag and drop an image file
- The Base64 string will be generated automatically
- Copy the Base64 string to use in your projects
Common Uses for Base64 Images
Base64-encoded images are useful in many scenarios:
- Data URIs: Embed images directly in HTML or CSS without separate files
- Email Embedding: Include images in HTML emails without attachments
- API Responses: Send images as text in JSON API responses
- Inline Images: Use Base64 for inline images in documents or web pages
Limitations and Considerations
While Base64 encoding is useful, consider these points:
- File Size: Base64 encoding increases file size by approximately 33%
- Caching: Base64 images cannot be cached separately by browsers
- Maintenance: Base64 strings are harder to maintain than regular image files