Ratio presets
1:1 size in pixels
1:1 is a square ratio. Common 1:1 sizes include 1080x1080 and 800x800. Use this page to compare profile and square-post presets.
Browse the platform-specific presets below, then open the exact size in the resizer when you need an export rather than just the ratio answer.
1:1 is a square ratio. Common sizes include 1080×1080 and 800×800.
1:1 preset library
Pick the exact platform preset that uses this ratio, then move into resize, batch, convert, or compress.
20 presets
FAQ
What is the 1:1 size?
1:1 is a square ratio. Common sizes include 1080×1080 and 800×800.
Do you upload my images?
No. Processing happens locally in your browser. Your files are not uploaded.
Crop vs Pad — what is the difference?
Crop fills the target size (may cut edges). Pad fits the whole image and adds background/space.