Webflow only support use of the Designer in Chrome and Safari. For issues with other browsers, post here.
While sites built in Webflow work in all modern browsers, we only support use of the Designer in Chrome and Safari.
You are welcome to try out the Designer in other browsers and let us know about any bugs you run into by posting in the forum.
We won’t be able to address bugs immediately, but posting will help us gauge the feasibility of supporting these browsers in the future.