Free Instagram Portrait Post Image Resizer (1080 x 1350) | ResizeHub
Professional tool to resize, crop, pad, and scale images to the exact dimensions of Instagram portrait post (1080x1350 pixels) automatically.
Open Workspace with Instagram Portrait Post Resizer SettingsPrerequisites & Dimensions for Instagram Portrait Post Resizer
The verified specifications for Instagram Portrait Post Resizer require exactly 1080 x 1350 pixels with a matching aspect ratio of 4:5. The platform's recommended format is JPG, with a maximum payload threshold of 8MB.
How to Crop and Fit for Instagram Online
Using our advanced browser engine, you can fit, crop, or pad your graphic files to the exact dimensions of Instagram Portrait Post Resizer. Simply upload your asset, choose your scaling boundaries, and export to JPG in seconds.
Frequently Asked Questions
What are the dimensions for a Instagram Portrait Post?
The perfect specifications are 1080 pixels in width by 1350 pixels in height, featuring an aspect ratio of 4:5.
Does using this Instagram tool reduce image clarity?
No, ResizeHub runs completely in your browser memory using advanced bilinear/bicubic sampling. There is absolutely zero cloud file compression or detail loss.