You usually can’t DM someone directly from the post itself, but you can message them from their profile. On Reddit, open the user’s username, then choose Chat or Send Message if those options are available.

Quick steps

  1. Tap or click the poster’s username.
  2. Open their profile.
  3. Select Chat for a live conversation or Send Message for a private message.

If you don’t see DM options

  • They may have messages disabled.
  • Some Reddit views, especially mobile web, don’t show every messaging option.
  • If needed, use the Reddit app or desktop site.

If you want to send the post itself

If your goal is to share the post rather than message the person, use Share and copy the link, then send that link in chat or a private message.

If you want, I can also show the exact steps for iPhone, Android, desktop, or the Reddit app.