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Image to Base64 Converter

Encode your image files into Base64 format securely. Essential for front-end developers embedding images directly.

No server uploads. Instant encoding.

How to convert an image to Base64 safely

Avoid external API limits. OmniKit encodes your files into a text-based Base64 string directly using your browser's File API.

  1. Click the "Open Base64 Encoder" button above.
  2. Select the image file.
  3. Copy the generated Base64 string.
  4. Embed it directly into your HTML or CSS!