Can You Use Two Threads Accounts on One Computer at the Same Time?

Can Threads keep more than one account logged in on the same computer? #

Not side by side in one browser. Threads' Help Center (read 3 October 2026) says you can add several Threads profiles and switch between them, and for a computer it gives one method: log out, then log in as the other profile. That article is written for Threads.com in a browser, and the pages read for this guide describe no separate Threads program for Windows or Mac.

How switching works on each device #

On Threads.com from a computer

1. Log in to the first profile and click Menu on the left.
2. Click Log out.
3. Enter the username and password of the profile you want to use next.

In the Threads app on Android or iPhone

1. Tap your profile picture in the bottom right, then tap Menu in the top right.
2. Tap Switch profiles at the bottom, then tap Add profile.
3. Choose to log in with another Instagram account.
4. To switch later, tap and hold your profile picture and tap the profile you want. If it is missing from the list, tap Switch profiles.

The official Threads account announced profile switching on mobile on 21 September 2023. The Help Center article states no limit on how many profiles you can add, so open it if a number matters to you.

One Threads profile for each Instagram or Facebook account #

The Help Center says you create a Threads profile by signing in with an Instagram or Facebook account, that the profile is connected to the account you logged in with, and that you can create one profile for each Instagram and Facebook account you have. A second Threads profile therefore needs a second Instagram or Facebook account behind it.

Two more points matter once accounts pile up on one computer:

• Shared login info. The Help Center gives this example: if your Instagram account and Threads account are in the same Accounts Center, you can use your Instagram login info to access Threads. It also says you can create a new password just for Threads.
• Separating them again. You can remove a Threads account from the same Accounts Center as your other accounts at any time, for instance if you do not want your accounts to be able to log in to each other. The Help Center adds that Threads in Accounts Center is not available everywhere.

What the pages say, and what they do not #

What one browser keeps shared #

Chromium's documentation says the user data directory holds profile data such as history, bookmarks and cookies, and that each profile is a subdirectory of it. So every tab and window of one browser profile shares the same Threads sign-in, which fits the log-out in the Help Center's computer steps. Two Threads accounts open at the same moment need two separate cookie stores.

The browser profiles guide walks through the second row, and what a browser profile is explains the term if it is new. How private windows and VPNs differ from profiles is covered in the comparison guide.

When switching goes wrong #

1. You were signed out as soon as you switched. That is how the computer steps work: Menu, Log out, log in again. Log in as the profile you want, or give each account its own browser profile. A password change on an account also logs out every device that is logged in to it, according to the Help Center.
2. You cannot find Add profile in the browser. The Help Center describes Switch profiles and Add profile for the Android and iPhone apps. Its computer steps do not mention them.
3. A second profile will not create. The rule is one Threads profile for each Instagram or Facebook account, so you need another account behind it.
4. A code or confirmation screen appears. Follow it. The sign-in guide lists the causes that Meta's pages name.
5. Several people share one login. Do not. The business guide covers access without passing a password around.

Where ADSSPEED fits #

The Help Center's computer steps mean one Threads sign-in per browser profile. ADSSPEED, an app for Windows and macOS, is built around that idea: it manages many browser profiles, and each one keeps its own cookies, local data and browser settings. Accounts you manage can therefore stay signed in next to each other without one signing the other out. Profiles can be opened, stopped and organised in bulk, a proxy can be set on each, and the data stays on your own computer. ADSSPEED is not affiliated with Threads.