Resize Image for Instagram (2026 Guide)
Get the exact pixel dimensions for Instagram posts, stories, and reels. Resize in your browser.
Resize for Instagram NowNo signup. Images processed in your browser — nothing uploaded.
Instagram has specific dimension requirements for every format. Using the wrong size means cropping, black bars, or blurry uploads. fileGOD resizes images to exact Instagram dimensions for 2026: 1080x1350 for posts, 1080x1920 for stories and reels, 1080x1080 for square posts. All processing runs in your browser.
How It Works
Drop your image
Drag and drop any image into the resizer. JPG, PNG, WebP, HEIC all supported.
Choose Instagram format
Select post (1080x1350), story/reel (1080x1920), square (1080x1080), or enter custom dimensions.
Download the result
Preview the resized image and download. Ready to upload to Instagram.
Why fileGOD?
2026 Instagram Dimensions
Portrait post: 1080x1350 (4:5). Square post: 1080x1080 (1:1). Story/Reel: 1080x1920 (9:16). Landscape: 1080x566 (1.91:1). Profile photo: 320x320.
Smart Cropping
The tool crops to the correct aspect ratio while keeping the subject centered.
No Quality Loss
Images are resized at full quality. No additional compression is applied unless you request it.
Multiple Format Support
Works with JPG, PNG, WebP, and HEIC. Output in JPG or PNG.
Batch Processing
Resize up to 20 images at once for a consistent Instagram grid.
No Upload Required
Your photos are resized in your browser. Nothing is sent to any server.