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Image Base64

Convert images to Base64, preview and view dimensions

Features

Image Encoding
Real-time Preview
Dimension Info

在线工具

Upload Image File

Drag image files here, or click to select files

Usage Examples

Basic Usage

Image Base64 Conversion Example

Usage Steps:

  1. Upload Image - Drag image files to upload area, or click "Select Image" button
  2. Preview Image - View uploaded image and details (filename, size, dimensions, format)
  3. Get Encoding - Automatically generate Base64 encoded string
  4. Copy or Download - One-click copy to clipboard or download as text file

Supported Formats:

  • Common image formats: JPEG, PNG, GIF, WebP, SVG
  • Drag & drop upload support
  • Real-time preview and information display

Use Cases:

  • Embed images in web pages (CSS background-image)
  • Images in email templates
  • Store small icons in database
  • Image data transmission via API