Terms of use
Using the tools
The calculators and guides are free to use. Results are calculated from the numbers you enter and are rounded for display; check critical dimensions, such as print or production specifications, with the printer or platform you are working with.
Platform sizes
Social and video platforms change their recommendations. Our guides show when sizes were last checked, but the platform's own page is the final word.
Copyright
The site's text, diagrams and code belong to Aspect Ratio Calculator Pro. Linking is welcome; please don't republish whole pages. Brand and platform names are the property of the companies concerned; we mention them solely to describe the sizes they publish.
No warranty
The site is provided as is, without warranties. We accept no liability for loss arising from use of the site, except where the law does not permit such a limit.
Changes
We may update these terms and will change the revision date when we do. Contact: editorial@aspectratiocalculatorpro.com.