Online Image to base64, Online base64 to Image Tool Introduction
1. Supports PNG, GIF, JPG, BMP, ICO image formats.
2. Converting images to Base64 encoding allows you to quickly insert images into other web pages, editors without uploading files. This is very convenient for small images because you don't need to find a place to save the image.
3. Assuming the generated code is "data:image/jpeg;base64, .....", you just need to copy all of it, and then when inserting an image, fill in this code in the address.
4. Use in CSS: background-image: url("data:image/png;base64,,/9j/4AAQSkZJRgABAgEAYABgAAD/7gAOQWRvYmUAZAAAAAAB...");
5. Use in HTML: 
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6. Image to Base64 conversion, a must-have tool for mobile development, HTML5, CSS3, CSS DataURI Base64 tool.
7. Converting images to base64 encoding, in web design and development, is generally used for small images, which can not only reduce the number of image requests (combined into js, css code), but also prevent 404 errors due to some relative path issues.