Resize Images for Instagram
Resize your photos to the exact sizes Instagram expects so they post crisp and uncropped. Use 1080×1080 for square posts, 1080×1350 for portrait, or 1080×1920 for stories and reels. Upload an image, set the width and height, and download a perfectly sized version — free, in your browser, with no signup.
Drop an image here, or click to upload
JPG, PNG, WebP, AVIF, GIF, TIFF, or SVG up to 25 MB
Common uses
- Create square 1080×1080 posts that fill the feed cleanly.
- Make 1080×1920 images for stories and reels.
- Fit portrait 1080×1350 shots without awkward cropping.
- Prepare a profile picture at the right dimensions.
Frequently Asked Questions
What size should Instagram images be?
Use 1080×1080 for square posts, 1080×1350 for portrait, and 1080×1920 for stories and reels.
Will resizing reduce quality?
Downsizing keeps images sharp. For best results start from a high-resolution photo and resize down to the target size.
Can I keep the aspect ratio?
Yes. Turn on aspect lock to scale proportionally, or set exact width and height for a specific format.
Is it free?
Yes — free, no signup, and uploaded files are removed automatically.