Base64 Image Converter

Convert images to/from Base64

🔒 This tool runs fully in your browser. No files or data are uploaded.

How to Use

  1. Select conversion mode (Image to Base64 or Base64 to Image)
  2. Upload an image or paste a Base64 string
  3. Click "Convert" and copy/download the result

FAQ

  • What image formats are supported?
    All common image formats (JPEG, PNG, GIF, WebP, etc.) are supported.
  • Is my image uploaded to a server?
    No! All conversion happens in your browser. Your images never leave your device.
Disclaimer: Large images may result in very long Base64 strings. Use with caution for very large files.