Shameless plug: https://talansoft.com https://talansoft.com, something similar that I build & maintain somewhat as a hobby. Its free to use, you can share, embe

Shameless plug: https://talansoft.com https://talansoft.com, something similar that I build & maintain somewhat as a hobby. Its free to use, you can share, embed tag and there's a disqus based comment section. The major difference is that you have to use the desktop app to upload, but that app allows you to do a lot more, you can build interactions, do animations, day/night cycles, custom shaders, it does physics, audio, etc... It's been used (desktop app & publish part) for a long time in production (5+ years) by me and various companies (including Alibaba which acquired my previous company) so its decently robust. It does lack in term of documentation/tutorials and on boarding in general, but if you're interested feel free to join the slack channel, I'm happy to help getting you started. Oh and you can also export to desktop, android, iOS, etc... and there's an alpha build for OSX (ask on Slack if you're interested).