A modern AVIF image that must open in a legacy editor is the case here, with the file growing sharply in the process. AVIF is a modern format with very small files for web use, but support in desktop editors and older browsers is still patchy. This free avif to bmp converter does that conversion entirely in your browser, so your file is never uploaded and no signup is needed. BMP output is an uncompressed 24-bit bitmap, which any legacy tool can open, at the cost of a much larger file than the input. The honest limits: BMP has no transparency in this 24-bit output, so see-through areas become white. The file will also be much larger than the input.
How to use this avif to bmp converter
From a AVIF file to a BMP file, without uploading anything.
Choose a .avif file from your device, or drag it onto the tool.
Press the convert button and the file is decoded and re-encoded on your own device, with nothing sent to a server.
The converted file downloads with the same base name and the new extension, ready to use.
Why convert AVIF to BMP
A modern AVIF image that must open in a legacy editor is the case here, with the file growing sharply in the process.
AVIF is a modern format with very small files for web use, but support in desktop editors and older browsers is still patchy.
BMP output is an uncompressed 24-bit bitmap, which any legacy tool can open, at the cost of a much larger file than the input.
BMP has no transparency in this 24-bit output, so see-through areas become white. The file will also be much larger than the input.
Decoding and encoding happen on your own device, so personal photos and unpublished artwork never leave your browser.
AVIF to BMP Converter FAQs
Short, direct answers to the questions readers ask most.
The BMP output is uncompressed 24-bit, so it will be much larger than a compressed input. That size is the price of compatibility with legacy tools.
AVIF is a modern format with very small files for web use, but support in desktop editors and older browsers is still patchy.
BMP output is an uncompressed 24-bit bitmap, which any legacy tool can open, at the cost of a much larger file than the input.
BMP has no transparency in this 24-bit output, so see-through areas become white. The file will also be much larger than the input.
Yes. It runs entirely in your browser, with no account, no signup, and nothing uploaded.
Related Tools
More free converters that work the same way, right in your browser.
Convert AVIF to GIF in your browser, with no upload.
AVIF to TIFF ConverterConvert AVIF to TIFF in your browser, with no upload.
AVIF to ICO ConverterConvert AVIF to ICO in your browser, with no upload.
TIFF to BMP ConverterConvert TIFF to BMP in your browser, with no upload.
Try the related tools above, or go back to the Convertion homepage for more free converters.
