When you "zip" a file, you'll compress its data and reduce how much space it takes up on your computer or phone.

JPEG is a lossy compression format conceived explicitly for making photo files smaller and it exploits the imperfect characteristics of our perception. JPEG files are more correctly described as being ...

Compressing a JPEG image size a 20 KB photo size in pixels is not difficult. Retaining high level quality and visibility is not always possible but the smaller photo size can send through multiple ...

You can convert a JFIF file to JPG, though the two formats are nearly identical, and most software will open a JFIF file as a ...

Google Photos may have a setting on by default that's affecting the quality of your photos and videos when being backed up to ...