Learn how to compress images and JPEG files to reduce file size, speed up your website and maintain image quality.

Google has a new, experimental web app for you to try: Squoosh. It uses the latest in image compression technology to cram your pictures into smaller file sizes with a minimal loss of quality, but ...

Many methods of lossy compression have been developed; however, a family of techniques called transform compression has proven the most valuable. The best example of transform compression is embodied ...

Given the image on the left, two study participants made the reconstruction on the right. People preferred their reconstruction to the image at the center, a highly compressed version of the original ...