Free Tiny Tools

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

or click to select a file

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

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