How to Crop Images: Aspect Ratios That Work

Cropping is the highest-leverage edit in photography: ten seconds of dragging beats ten minutes of filters. Cut the clutter, put the subject where it belongs, match the platform’s shape.

The aspect ratios that matter

• 1:1 — Instagram feed posts, profile pictures, album art
• 4:3 / 3:4 — classic photo ratio, horizontal and vertical
• 16:9 — YouTube thumbnails, presentation slides, desktop wallpapers
• 9:16 — Stories, Reels, TikTok, phone wallpapers

Pick the ratio before you drag — it keeps the selection honest and saves you from the platform’s auto-crop mangling your composition later.

Crop, don’t stretch

The classic beginner mistake: squashing a photo to fit a shape instead of cropping it. Stretching distorts faces and looks instantly amateur. Crop away pixels; never squeeze them.

Do it privately

Our crop tool lets you drag a selection with aspect-ratio presets, preview it live, and export as JPG, PNG, or WebP — all in your browser, nothing uploaded. After cropping, compress the result for fast sharing, or remove EXIF data before posting it publicly.