Check the account and the group
Google’s desktop tab-group guide explains Chrome’s own group sync. Check the profile on each device, then the group menu. Deleting a synced group is different from closing it; rebuilding it prematurely can add confusion.
Separate Chrome sync from Nest sync
Chrome sync and Nest Pro sync are separate services. Free includes three named Sessions; Pro adds unlimited Sessions and cloud sync. Automatic Sessions, Snooze schedules and Vault snapshots remain local to their installation.
A remote tab record is not a live browser tab you can control on another computer. Opening it creates a local copy. Read the sync guide before choosing a workflow.
Keep a fallback
For important work, keep a named Session and an export of its links. An independent copy helps you inspect what you saved even if another device is unavailable. See exporting tab groups.
Keep your browser work within reach
Nest saves Sessions, restores Chrome tab groups and helps you return to your work. Three named Sessions free; unlimited Sessions and cloud sync on Pro.
Frequently asked questions
Does Nest sync Automatic Sessions?
No. Automatic Sessions stay local. Named Sessions follow the Pro sync entitlement.
Does closing a group mean I deleted it?
No. Check the saved-group menu and the action you selected.