There is something like https://www.esize.me/ https://www.esize.me/ where You scan your feet in one shop, upload scan to them and use it on different e-shops li

There is something like https://www.esize.me/ https://www.esize.me/ where You scan your feet in one shop, upload scan to them and use it on different e-shops like http://eobuwie.pl/ http://eobuwie.pl/. Poland-specific but resolution to Your problem is there ;) There should be open-sourced service where you can pair your email address + PIN with collection of sizes.