Instagram Post Resizer — 1080×1080
Resize images to perfect Instagram post size 1080×1080 square. Cover-crop or pad — free, instant, batch-friendly.
About the Instagram Post
This tool outputs the exact Instagram feed post (1:1) dimensions of 1080×1080 pixels. Cover mode center-crops to fill the frame edge-to-edge; contain mode fits the whole image with padding. Batch up to 10 images — every one comes out at the precise size the platform expects.
How it works
The tool renders your image onto a 1080×1080 canvas using your fit mode: cover center-crops to fill every pixel, contain fits the whole image and pads with your background color, stretch forces the frame regardless of distortion. Output stays JPEG-class compatible with the platform's requirements.
How to use it
Drop up to 10 images, pick a fit mode (cover for photos, contain for graphics that must not crop), set a pad color if needed, and process. Preview each square, then download the batch.
Supported formats & limitations
Accepts .jpg, .png and .webp up to 30MB each, 10 per run. Feed it the largest source you have — Instagram downscales anything above 1080px anyway, so starting big only softens the result.
Common use cases
Square feed posts, profile-grid planning, marketplace-style product squares, and campaign sets where every tile must match exactly. Batch mode squares a whole content calendar in one pass.
Frequently asked questions
What size is instagram post?
1080×1080 pixels — this tool outputs exactly that size. Cover mode center-crops your image to fill the frame; contain mode keeps the whole image visible and pads the difference.
What is 1080×1080 in cm or inches?
Social platforms define sizes in pixels only, because physical size depends on the screen. For reference: printed at 300 DPI, 1080×1080 px measures about 9.1×9.1 cm (3.60×3.60 in).
Cover or contain?
Cover fills the frame completely (crops edges); contain shows the full image with padded bars. Use cover for photos, contain for logos or graphics you don't want cropped.
Can I resize several instagram post images at once?
Yes — drop up to 10 files and every one comes out at exactly 1080×1080 px. Results can be downloaded individually or as a single ZIP.
Related tools
Instagram Story
Resize images to Instagram Story size 1080×1920 vertical. Perfect full-screen stories and Reels covers.
Instagram Portrait
Resize images to Instagram portrait post size 1080×1350 (4:5). Maximum feed real estate.
Facebook Cover
Resize images to Facebook cover size 851×315. Nail the desktop banner crop on the first try.
Facebook Profile
Resize images to Facebook profile picture size 720×720 square for a crisp profile photo.
Crop to Square
Center-crop any photo to a perfect square in one click. Great for Instagram, avatars and product shots.
Email Image Resizer
Prepare photos for email: 800px wide, JPEG quality 70 — small enough to send, sharp enough to enjoy. Batch up to 10.