image-dimensions
What Size Is My Image and How to Optimize Dimensions
Learn how to check your image dimensions, understand DPI/PPI, and optimize sizes for web, print, and social media to improve quality and speed.
image-dimensions
image-resizing
How to Make Sure Your Picture Is 1500 Pixels: Check, Resize, and Export Without Quality Loss
Learn how to check image size on any device, resize to 1500 px without quality loss, pick width vs longest side, and export crisp, fast-loading images.
picture-sizes
Typical Picture Sizes: A Complete Guide to Standard Dimensions for Print, Web, and Social Media
Master typical picture sizes for print, web, and social. Learn pixels, aspect ratios, and resolution, plus standard dimensions, formats, and responsive tips.
twitter-x
Twitter (X) Photo Sizes in 2025: The Complete, Up-to-Date Cheat Sheet
Get the 2025 Twitter (X) photo size specs at a glance: dimensions, aspect ratios, and safe areas for profiles, headers, posts, link cards, and ads.