Observed arrival · 2026-10-17

TireSize.autos: A tire-size calculator with receipts

tiresize.autos Visit website

Editorial interest 78/100 Selection signal · not a rating of the site

A tire-size comparison tool that calculates dimensions, revolutions, and speedometer changes, then lists published measurements from tire makers.

Landing page captured for the 2026-10-17 issue.

For: Drivers comparing tire sizes, especially truck and SUV owners
Worth noticing: It separates nominal calculations from maker-published measurements and warns that the figures do not establish vehicle fit.

Field notes

Inputs can be selected from size menus or entered in several common tire-size formats, including LT sizes with load and speed markings. For the displayed 285/70R17 example, maker-listed diameters vary from the nominal calculation, and the table also includes items such as weight, tread depth, rim range, and maximum load when available. The page explicitly says to check vehicle clearance rather than treating the comparison as a fitment guarantee.

Observed signals

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Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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