Convert AVIF to PNG

Full Transparency (Alpha Channel) Preservation

One of the most critical aspects of converting between image formats is ensuring that transparency data is not lost in the process. Both AVIF and PNG natively support the Alpha Channel, which stores transparency information for every pixel in the image. Our converter transfers this alpha data with absolute fidelity — no white backgrounds are added, no transparency is flattened, and no quality is sacrificed. The checkerboard pattern displayed in the result preview accurately represents the transparent regions of your converted PNG file, so you can verify the output before downloading.

• Pixel-Perfect Transparency: Our Canvas API conversion draws the AVIF image directly onto the canvas without any background fill. The alpha channel is preserved exactly as it exists in the source file, ensuring fully transparent pixels remain fully transparent and partially transparent pixels retain their precise opacity values.
• Lossless Quality Output: PNG uses lossless DEFLATE compression, meaning your converted image will be a bit-for-bit perfect reproduction of the original AVIF visual data. No color information, no edge detail, and no transparency data is lost during the conversion process.
• Universal Compatibility: Unlike AVIF, which may not be supported in older browsers, legacy applications, or certain design tools, PNG is universally compatible. Your converted file will open correctly in Photoshop, GIMP, Microsoft Office, Google Workspace, email clients, social media platforms, and every web browser ever made.
• Browser-Native Processing: The entire conversion happens in your browser using the Canvas API. Your AVIF file is decoded by your browser's native AV1 decoder, drawn onto an in-memory canvas, and then exported as a PNG using the Canvas toBlob('image/png') method. No data leaves your device at any point.