Logged out, in a browser: the top of the profile and a few posts
We opened one public profile on threads.com in a browser that was not logged in. Instagram's help also says profile information is visible to anyone on or off Threads.
- Type threads.com/@username into the address bar.
- The page showed the display name, username, bio, the link in the bio, the follower count and the tabs Threads, Replies, Media and Reposts.
- Below came four recent posts with their counts, then the line “Log in to see more from …” and a Log in button.
- Clicking a tab brought up a window offering to continue with Instagram.
The limit This is one observation on one day, not Threads' rule: how many posts show logged out, and whether it is the same in every country, Threads does not document. A plain page request without a browser returned only the page frame and no posts.
A private profile: the posts stay with approved followers and people the owner replies to
Instagram's help table for Threads puts the line exactly: profile information is public on every profile; the posts of a private one are for “your followers on Threads and individual people you reply to”.
- Name, profile photo, username and bio: visible to anyone, on or off Threads.
- Posts: followers the owner approved, and individual people the owner replies to. Reposts and quotes: followers.
- Embedding the posts off Threads, or sharing them to an Instagram or Facebook story: no one.
- Links to individual threads can still be shared by anyone — a link does not open what the viewer is not allowed to see.
The limit No setting, site or app opens a private profile's posts for someone who is neither an approved follower nor a person the owner replied to. Pages that claim to are covered in the next section.
Who viewed my Threads: numbers, not names
Threads insights count views, unique viewers and profile visits, split by followers and non-followers, with countries, cities, age and gender in aggregate.
- Open Insights in Threads; where the item sits in the menu, the help we read does not say.
- Read Viewers as a number of unique profiles and Profile visits as a count of visits — a number, not a list of people.
- Demographics show where viewers are concentrated, not who they are.
The limit Instagram's help notes that some insight metrics are estimated. A site that offers the names behind those numbers has nothing to take them from.
Your own visibility: three things decide it
The private profile switch, sharing to the fediverse, and what you put in the profile fields that are always public.
- Profile fields — name, photo, username, bio — are public either way. Keep phone numbers and addresses out of them.
- Private profile off: anyone on or off Threads can see your posts and who you follow.
- Sharing to the fediverse on: people on other servers can follow, see and repost your public posts.
Mark what applies to youA login form on a viewer site is the whole point of the site
Threads uses your Instagram login information. A page that collects it collects the Instagram account and the Threads profile together.
What viewer sites claim