Account sharing guide
Share the profile, never the password.
A password shared in chat never comes back. A synchronized browser profile does: teammates open the same persistent session through AliasMode Cloud while the password stays with its owner.
Direct answer
Store the login once in an AliasMode profile, invite teammates to the Cloud workspace, and hand over sessions by closing and syncing the profile — not by sending credentials.
What you will accomplish
Before you start
- AliasMode with a Cloud workspace and confirmed teammates
- One profile per shared account, with the password known only to its owner
- An agreement on who may open which profiles and when
- Two-factor authentication kept on the owner's device
Step-by-step
Give each account one profile
The shared account lives in one AliasMode profile. Its password is entered once, by the owner, and persists as a session in the profile's user-data directory.
Invite the team to the workspace
Add teammates to your Cloud workspace with member roles. Access is a workspace membership, not a credential copy.
Sync the profile
After the owner's first session, Cloud sync uploads an encrypted version of the portable profile. Teammates download it to their own machines.
Hand off by closing
One operator has the session open at a time. Closing the profile syncs the latest state; the next teammate opens it with all cookies intact — no password ever moved.
Keep 2FA on the owner
Two-factor prompts go to the owner's phone. If a teammate triggers one, they ask the owner — which is exactly the audit trail you want.
Revoke, don't rotate (first)
When someone leaves, revoke their device in the Cloud workspace the same day. Password rotation is a last resort; device revocation is the fast, complete cut.
Log the windows
Keep a simple log of who had a profile open and when. It costs seconds and answers every 'who posted this' question.
The AliasMode workflow
Workspace roles
Owner and member roles in Cloud decide who can hold profiles at all — keep members few and named.
Encrypted sync
Portable profiles sync encrypted with version-based checks, so stale sessions never overwrite current ones.
Concurrent-open warnings
AliasMode warns when a profile is open elsewhere, keeping one-writer sessions honest.
Device revocation
Lost laptop, offboarded teammate: revoke the device in the workspace and access ends there.
Verify it worked
- A teammate opens the shared profile and lands in the logged-in session without asking for the password.
- Only the owner's device receives 2FA prompts.
- Revoking a removed teammate's device cuts their access immediately.
- The handoff log matches Cloud's version history for each profile.
Cautions
- Platforms still attribute all actions to the account; sharing access does not spread responsibility.
- Do not bypass the workspace by exporting profile folders manually — encrypted Cloud sync is the controlled path.
- Never paste credentials into shared documents or chat, even 'temporarily'; that copy is forever.
Sources and verification
- Facebook Help Center · Manage where you are logged in (checked September 2026)
- X Help Center · Keep your account secure (checked September 2026)
- Instagram Help Center · Two-factor authentication (checked September 2026)
Public product details can change after the check date. Facts are re-checked on a monthly cycle.