Instagram Square Resize
Resize images to Instagram Square recommended size (1080Γ1080). No server upload β instant processing in your browser.
Drag files here or click to upload
PNG, JPG, WebP, GIF, BMP, TIFF supported Β· Multiple files allowed
SNS Resize Presets
Frequently Asked Questions
Is there quality loss when resizing images?
We use the Lanczos3 algorithm for high-quality resizing. Upscaling may show slight quality reduction, while downscaling has virtually no visible loss. Choose PNG output for lossless saving.
What does 'keep aspect ratio' mean?
When enabled, entering only width or height will automatically calculate the other dimension to maintain the original image's proportions. This prevents distortion.
What are the recommended image sizes for social media?
Recommended sizes: Instagram Square 1080Γ1080, Instagram Story 1080Γ1920, Facebook Cover 820Γ312, YouTube Thumbnail 1280Γ720, X Header 1500Γ500. Use IMGLOO's presets for one-click sizing.