Crop any image to a 4:3 aspect ratio online for free. Perfect for classic photos, iPad screens, presentations, and older displays. No upload — works in your browser.
The classic standard — perfect for traditional photography, iPad and tablet screens, older monitors and TVs, and many presentation templates.
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To crop an image to a 4:3 aspect ratio for free, open the SammaPix Crop tool, select the 4:3 preset, drag the crop box over the part of the image you want to keep, and download. The crop box locks to 4:3 so the proportions are always exact. Everything runs 100% in your browser — no upload, no signup, no watermark — and cropping removes only the pixels outside the frame, so there is no quality loss.
Open the SammaPix Crop tool and drop your image in. Supports JPEG, PNG, and WebP.
Choose the 4:3 ratio. The crop box locks to 4:3 — drag and resize it over the area you want to keep.
Download your perfectly cropped 4:3 image instantly. Everything stays in your browser — nothing is uploaded.
4:3 is an aspect ratio — these are the pixel sizes people most often export after cropping.
| Use | Pixels (W × H) |
|---|---|
| iPad wallpaper | 2048 × 1536 |
| SD / classic display | 1024 × 768 |
4:3 is the default capture ratio on many phones and Micro Four Thirds cameras, so it often needs only light re-framing.
For iPad wallpapers, crop to 4:3 then export at the device resolution (e.g. 2048×1536 px for older iPads).
4:3 shows more vertical content than 16:9 — useful for full-body portraits or tall buildings in a horizontal frame.
Many slide templates (especially older PowerPoint/Keynote) use 4:3 — crop images to match so they fill the slide.
Ready to crop?
Use the Crop tool to crop your image to 4:3, or browse all aspect ratios.
4:3 is the classic display and photo ratio: standard-definition TV, older monitors, iPads, Micro Four Thirds cameras, and many presentation templates. Its width is 1.333× its height, like 1024×768 or 2048×1536.
Open the SammaPix crop tool, select the 4:3 ratio, position the crop box, and export. For a presentation or iPad, match the target resolution after cropping (e.g. 2048×1536 px).
4:3 is taller and shows more vertical content; 16:9 is wider and more cinematic. Use 4:3 for classic photos, iPads, and older slide templates; use 16:9 for modern video, YouTube, and widescreen displays.
Cropping removes the pixels outside the 4:3 frame, but everything inside stays at full quality. There is no compression or quality loss — only the framing changes.
Crop to 3:4
The portrait version of 4:3 — perfect for mobile portrait photos, e-commerce product shots, and vertical thumbnails that show more height than a square.
Crop to 16:9
The widescreen standard — perfect for YouTube thumbnails and videos (1280×720, 1920×1080), presentation slides, desktop wallpapers, and any 16:9 display or player.
Crop to 1:1
The classic square — perfect for Instagram feed posts, profile pictures and avatars, album covers, and product thumbnails that display as a square.
Crop to 3:2
The native ratio of most DSLR and mirrorless cameras and 35mm film — perfect for photography and standard photo prints (4×6, 6×9 inches).
100% private
All cropping happens in your browser. Your images never leave your device — nothing is uploaded to any server.
Exact ratios
The crop box locks to the exact aspect ratio, so your output proportions are always perfect — no manual math.
Free, no limits
Crop as many images as you want. No watermarks, no sign-up, no daily caps on the free plan.