Features

Universal Format Support

Convert a wide range of image formats including PNG, JPG, GIF, SVG, BMP, and ICO to Base64 encoded strings.

Visual Verification

Instantly preview your converted image to ensure integrity and correct transparency before using the code.

Smart Export Options

Copy the raw Base64 string, a complete HTML image tag, or a CSS background-image property with a single click.

100% Client-Side

Your images are processed entirely within your browser for maximum privacy and speed. No files are uploaded to any server.

About Image to Base64 Converter

The Image to Base64 Converter is a specialized tool optimized for web developers and designers who need to embed images directly into their code. By converting image files into Base64 encoded Data URLs, you can eliminate the need for separate HTTP requests for small icons, logos, and ui elements, which can significantly improve page load performance.

This tool supports all common web image formats and provides a privacy-focused experience by processing everything locally in your browser. Beyond simple conversion, it offers workflow enhancers like generating ready-to-paste HTML image tags and CSS background properties, saving you the manual effort of writing the syntax around the data string.

Whether you are optimizing a landing page, creating a standalone email template where external images are blocked, or building a small single-page application, this converter ensures your assets are properly encoded and ready for deployment.

How to Use Image to Base64 Converter

Select or Drag Your Image

Click the upload area to select a file from your computer, or simply drag and drop an image (JPG, PNG, SVG, etc.) directly into the zone.

Review File Details

Check the file metadata including name, mime type, and original size. The tool automatically converts the image and displays a preview.

Choose Output Format

Decide how you want to use the Base64 data. You can copy just the string, a full HTML image tag, or a CSS background property.

Download or Copy

Use the dedicated copy buttons for your chosen format, or download the Base64 string as a text file for safe keeping.