Download saves the original GIF or image. More apps opens a supported device share menu; if file sharing is unavailable, it shares the page link.
A shared link does not attach a GIF everywhere. Animation and previews depend on the receiving app. WeChat and QQ: save the file, then send it in the app.
Uploads are public after you confirm the categories. Images are sent to Cloudflare’s hosted vision model for category suggestions within the daily allowance. No facial identity recognition or original IP storage is used.