Resize Image for Instagram Post — Free

Posting a photo that Instagram crops badly? Resize it to the platform’s exact dimensions first. Pick a preset — Square, Portrait, Landscape, or Story/Reel — choose Cover (center-crop) or Contain (pad with a blurred background), preview it live with the exact pixel dimensions, and download. All in your browser; your photos never leave your device.

How it works

• Step 1 — Drop in your photo. It loads instantly into a live preview.
• Step 2 — Pick a size preset (Square, Portrait, Landscape, or Story/Reel), a fit mode (Cover crops, Contain blur-pads), and JPG or PNG output. The preview updates live with the exact pixel dimensions overlaid.
• Step 3 — Hit Download Resized Image — the file you get matches Instagram’s recommended size exactly.

Everyday uses

• Creators — stop Instagram from auto-cropping your best shots.
• Small businesses — make product photos consistent across your feed.
• Photographers — export portrait 1080×1350 for maximum feed real estate.
• Stories & Reels — format vertical content at exactly 1080×1920.
• Memes & quotes — keep square graphics crisp at 1080×1080.

Frequently asked questions

Why 1080px wide? That’s Instagram’s recommended width — anything larger gets compressed by them anyway, anything smaller looks soft. These are the platform’s official sweet spots.

Cover vs. Contain — which should I pick? Cover fills the frame and crops edges (best for most photos). Contain keeps the whole photo visible and fills the leftover space with a blurred version of itself (best for screenshots and graphics).

Will quality suffer? The output is rendered at Instagram’s full recommended resolution in high-quality JPG (92%) or lossless PNG — as sharp as Instagram will display.

Are my photos private? Yes. Everything runs locally in your browser. Your files never leave your browser, and nothing is uploaded anywhere.