ResolutionJuly 26, 2026
What is resolution in pictures, a classroom note
What is resolution in pictures, taught with a newspaper halftone beside a camera file. A classroom note on marks, not menus.
Resolution
12 guides in this set. Each one starts from a file I actually had to judge.
ResolutionJuly 24, 2026
How to tell image resolution from the pixels
How to tell image resolution from pixel counts, not from a menu that moved. A file-info walk that survives the next update.
ResolutionJuly 22, 2026
How to fix resolution of a photo a lab rejected
How to fix resolution of a photo after a lab rejects 72 ppi. The arithmetic of a metadata problem versus a detail problem.
ResolutionJuly 14, 2026
Can you increase the resolution of a photo
Can you increase the resolution of a photo when the face is only 80 pixels tall? Pixel count yes, recorded detail no.
ResolutionJuly 12, 2026
How to enhance resolution of image for a slide diagram
How to enhance resolution of image when the file is a diagram for a slide and the words must stay uninvented.
ResolutionJuly 8, 2026
How to get a high resolution image when the master is on a CD
How to get a high resolution image when the site only serves 1200 pixels and the master is on a CD.
ResolutionJuly 2, 2026
How to know my dpi when the scanner said 600
How to know my dpi when the scanner said 600 and the file is only 800 pixels long.
ResolutionJune 26, 2026
How to increase resolution of a image for a badge printer
How to increase resolution of a image when a badge printer only received a thumbnail crop.