When Poptin forms stopped submitting for Safari users and the CORS + fetch fallback that restored conversions
Something strange started happening one day. Website owners using Poptin noticed their lead capture forms stopped working. But only for Safari users! TLDR: Safari users couldn’t submit Poptin forms because of a browser update tied to CORS rules. This caused tons of lost leads and headaches. The fix? A clever workaround using fetch with a […]
