Image to Base64 Converter

Premium Tool - Convert images to Base64 strings instantly

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Drop your image here or click to browse

Supports: PNG, JPG, JPEG, GIF, WEBP, SVG, BMP, ICO

Conversion Options

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Drop multiple images here or click to browse

Select multiple images for batch conversion

Batch Queue

Convert Image URL to Base64

Base64 to Image Converter

Conversion History

API Endpoint

Use this tool programmatically with the following JavaScript API:

ImageToBase64.convert(file, options)

Convert a File object to Base64 string

ImageToBase64.convertFromUrl(url, options)

Convert an image URL to Base64 string

ImageToBase64.validate(base64String)

Validate a Base64 string

ImageToBase64.toImage(base64String)

Convert Base64 string back to Image object

Example Usage

// Convert file to Base64 const file = document.getElementById('fileInput').files[0]; const base64 = await ImageToBase64.convert(file, { optimize: true, includeDataURI: true }); // Convert URL to Base64 const base64 = await ImageToBase64.convertFromUrl('https://example.com/image.png'); // Validate Base64 const isValid = ImageToBase64.validate(base64String); // Convert Base64 to Image const img = ImageToBase64.toImage(base64String);

Web Development Integration

Copy the following code to integrate this converter into your website:

<iframe src="image-to-base64.html" width="100%" height="600" frameborder="0"></iframe>