Free Instagram Tool
Resize Photo for Instagram
Resize your images to perfect Instagram dimensions for posts, stories, and reels.
Upload your image
Drag and drop or click to browse
Supports PNG, JPG, WEBP
How to Resize Photos for Instagram
Resize your images in 3 simple steps. No signup, no watermarks, completely free.
1
Upload Your Photo
Drag and drop or click to upload any image from your device. Supports PNG, JPG, and WEBP.
2
Choose Instagram Size
Select from preset Instagram dimensions - posts, stories, reels, or profile pictures.
3
Download & Post
Download your perfectly resized image and post it directly to Instagram.
Official Instagram Image Sizes (2025)
Always use the right dimensions for maximum quality
Square Post1:1
1080 × 1080
Classic Instagram look
Portrait Post4:5
1080 × 1350
Takes up more feed space
Landscape Post1.91:1
1080 × 566
Wide cinematic format
Story & Reels9:16
1080 × 1920
Full screen vertical
Profile Picture1:1
320 × 320
Displayed as circle
IGTV Cover1:1.55
420 × 654
Video thumbnail
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