Base64 Image Converter

Convert images to Base64 strings and decode Base64 back to images.

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Upload Image

Drag and drop an image here or click to select

Supports JPG, PNG, GIF, SVG, WebP (max 5MB)

Features

Two-way Conversion

Convert images to Base64 and decode Base64 back to images.

Live Preview

Preview images before and after conversion.

Multiple Formats

Support for JPG, PNG, GIF, SVG, and WebP formats.

Client-side Processing

All processing done locally in your browser for privacy.

Essential Image Encoding Tool

Key Features

  • ✓ Multiple Format Support (JPG, PNG, GIF, SVG)
  • ✓ Real-time Base64 Preview
  • ✓ Data URI Generation
  • ✓ Drag & Drop Upload
  • ✓ File Size Optimization

Common Use Cases

  • • Embed Images in CSS/HTML
  • • Email Marketing Templates
  • • Web Application Assets
  • • Database Image Storage
  • • API Development

Frequently Asked Questions

Base64 is a binary-to-text encoding scheme that represents binary data in ASCII string format. It's commonly used to embed images directly in HTML or CSS files.

Base64 encoding allows embedding images directly in documents, reducing HTTP requests. It's useful for small images, email templates, and when external file storage isn't available.

Our converter supports all modern image formats including PNG, JPG/JPEG, GIF, and SVG. WebP and BMP formats are also supported.

Use the generated string in background-image property: background-image: url('data:image/png;base64,YOUR_STRING_HERE');