Convert PNG images to Base64 encoded text. Useful for embedding PNG images in CSS, HTML, or JavaScript.
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Convert PNG images to Base64 format right in your browser. This tool processes files locally, ensuring your data remains private and secure. Perfect for embedding images in CSS, HTML, or JavaScript without external file requests.
Base64 encoding PNG images allows you to embed them directly in HTML, CSS, or JavaScript, reducing HTTP requests and making your assets self-contained.
Use the Base64 output in an img tag like this: <img src='data:image/png;base64,[your-base64-code]' alt='description'>
Yes, Base64 encoding preserves PNG transparency, making it perfect for logos and icons that need transparent backgrounds.
Base64 encoding increases file size by about 33%. Consider this trade-off against the benefits of fewer HTTP requests.
While Base64 is widely supported, modern alternatives include using WebP format or CSS sprites for multiple small images.