1080×1080px
Resize Image for Instagram Online Free
Resize images for Instagram posts, portraits, stories and reels. Use 1080×1080, 1080×1350 or 1080×1920 presets.
What size should I use for Instagram?
The default preset is 1080×1080px. Use the other presets when you need a different placement or aspect ratio.
How do I resize an image for Instagram?
Upload your image, choose a preset or enter custom dimensions, then download the resized result.
Will resizing crop my image?
No. This tool resizes to the dimensions you choose. If the aspect ratio is different, unlock aspect ratio for exact dimensions or lock it to avoid distortion.
What formats are supported?
JPG, PNG, WebP, BMP and GIF images are supported.
Are my files private?
Yes. Files are processed and immediately deleted. We never store or share your images.