TireGeoCalcFree Tire Size Comparison Widget
Enter two tire sizes with the same wheel diameter to generate a free widget: a scaled diagram of both sizes plus the diameter difference and speedometer effect, computed by this site's tire size calculator. Paste the generated code on your own page -- it is free to use and keeps working as long as the credit link below the widget stays in place.
Preview
Embed code
Copy this and paste it into your own page's HTML:
Terms
This widget is free to embed on any site. In exchange, keep the "Tire size comparison by TireGeoCalc" credit link that appears below the widget visible and unmodified -- do not hide it with CSS, remove it, or change its destination. We may update the widget's design or the exact figures it shows over time; the embed code above will keep working. This is not a guarantee of uptime or of any particular search ranking effect.
Calculator widgets
Each calculator below can be placed on your own page with one line of HTML. Visitors type their own values in the widget. The same terms apply: keep the "by TireGeoCalc" credit link under the widget visible and unchanged. The widget sets no cookies and sends no tracking data.
How we calculate: formulas, rounding and reference sources.