Convert TIFF to AVIF
The smallest files of any format browsers can show.
About this converter
TIFF is a high-quality format used in printing, scanning and archival work, often with multiple pages. AVIF is a modern AV1-based format with the best compression of the mainstream options.
TIFF comes out of scanners, fax software and professional cameras, and almost nothing outside that world reads it. Converting TIFF to AVIF is usually the step between "the scanner produced this" and "I can actually send it to someone".
Frequently asked questions
Will converting to AVIF reduce the image quality?
A little, in exchange for a much smaller file. The conversion runs at a high setting where most people cannot tell it apart from the original. If it is the file size you care about, Compress Images lets you name the size you want.
Is AVIF supported everywhere?
Every current web browser reads AVIF, but many desktop apps and phone photo apps still do not. It suits a website, and not a file you need to send to someone.
Do my TIFF files get sent anywhere?
No. Everything happens on your own device, so your pictures never leave it.