Image ToolsLocal
Resize Image for Instagram
Resize images for common Instagram placements.
Instagram image sizes users actually need
This guide turns broad Instagram size searches into exact export choices. It is meant to answer the requirement first, then hand off to the preset image tool.
Go straight to the right page
If you already know the task, use one of these exact tool or hub pages instead of reading the full guide first.
Core Instagram sizes on this site
- Square post: 1080 x 1080
- Portrait post: 1080 x 1350
- Story / Reel: 1080 x 1920
- Landscape post: 1080 x 566
When to use each size
- Use square when the layout needs a balanced feed crop and the source already centers well.
- Use portrait when the goal is maximum feed height without switching to a story-style frame.
- Use story or reel dimensions when the image needs a full-screen mobile canvas.
- Use landscape when the content is naturally wide and should not be forced into a tall crop.
Recommended workflow
Start with the Instagram preset tool when the destination is known. If the image still fails an upload size limit after resizing, move into a KB target page to compress the exported result.
Related tools
These tool pages are the direct execution paths for the requirement described above.
Image ToolsLocal
Resize Image to 100KB
Compress an image toward a 100KB target.
Image ToolsLocal
Image Resizer
Resize one image with direct control over dimensions, format, and quality.
Related guides and comparisons
Use these pages when the next question is about format choice, sizing logic, or workflow order.
Resize and compress are not interchangeable
Compare resizing and compression for image uploads, file-size targets, and platform-specific exports, then open the right page on the site.
JPG, PNG, and WebP solve different problemsCompare JPG, PNG, and WebP based on file size, transparency, graphic edges, and broad compatibility, then jump into the right converter or resizer.