AVIF to BMP converter
Convert AVIF images to BMP. Fast, free, private, and processed entirely in your browser, up to 30 images at a time.
Drop your AVIF images here
or choose up to 30 images from your device
Maximum file size: 20MB per image
Your images stay private
Images are processed directly in your browser and are never uploaded to our servers.
AVIF vs. BMP
AVIF is a modern compressed format designed for small web files. BMP stores pixels in a straightforward bitmap structure and is often much larger.
BMP remains useful for Windows and legacy applications that expect uncompressed or simply encoded image data.
How to convert AVIF to BMP
- 1
Upload your AVIF images
Drag up to 30 files in or choose them from your device.
- 2
Automatic conversion to BMP
Each AVIF is decoded and written as a BMP bitmap in your browser.
- 3
Review the results
Check the new file size and format for each image.
- 4
Download one or all
Save one BMP file or download everything as a ZIP.
When to convert AVIF to BMP
- Using an image in legacy Windows software
- Preparing a bitmap for a technical or embedded workflow
- Sharing an image with a tool that does not support AVIF
- Inspecting raw pixel output without modern compression
Frequently asked questions
- Yes, completely free with no signup or usage limit.
- No. Conversion happens directly in your browser.
- BMP is a simple bitmap format used by some Windows, legacy, printing, and software workflows.
- The output is a 32-bit bitmap with alpha data, although individual applications may ignore BMP transparency.
- Yes, up to 30 at a time, downloadable individually or as a ZIP.
- Each image can be up to 20MB.
- Yes, in any modern mobile browser.
Related tools
Or browse the full list of free image tools.