Chrome can already save and restore your tabs. It has four separate ways of doing it, none of them are labelled clearly, and each fails in a different situation. Most "how to restore tabs" advice tells you about one of them and stops.
Here is all four, when each one works, and where the gaps are.
1. Reopen what you just closed
Ctrl+Shift+T (Cmd+Shift+T on a Mac) reopens the last thing you closed. Press it repeatedly and Chrome keeps walking backwards through recently closed tabs, and whole windows too.
This is the one everybody should know, and for the ordinary "oops" it is all you need.
Where it fails: it is limited to the current browsing session and a fairly short memory. Quit Chrome, come back tomorrow, and the list is much thinner or gone. It also walks backwards in strict order, so if you want one specific tab from an hour ago you may have to reopen twenty to reach it.
2. History, then Recently closed
Ctrl+H (Cmd+Y on a Mac), or the three-dot menu then History. At the top of the History page, Chrome lists recently closed tabs and windows. Closed windows appear as a single entry, so restoring one brings back everything that was in it.
Where it fails: same short memory as above, and it is a flat list of pages rather than a picture of how your work was arranged. Which twelve of these forty entries were the window you cared about is not obvious.
3. Continue where you left off
Settings > On startup > Continue where you left off. Chrome reopens whatever was open when you last quit.
This is the closest thing Chrome has to automatic session restore, and it is worth turning on.
Where it fails: it holds exactly one state, the last one. There is no history of previous days and nothing you can name and come back to. And because it restores what was open at the last clean shutdown, it is least reliable in the situation you most want it for: a crash, a forced restart, or an update that took the browser down mid-work.
4. Bookmark all tabs
Ctrl+Shift+D (Cmd+Shift+D) saves every tab in the current window into a new bookmarks folder. Right-click the folder later and choose "Open all" to bring them back.
This is the only built-in option that keeps something permanently, and it is genuinely useful for work you plan to return to in a month.
Where it fails: it is entirely manual, so it protects you only in the situations you thought about in advance. It also mixes disposable working state into the same bookmarks tree you keep real bookmarks in, which most people stop doing after a few weeks of clutter.
Which to use
- Just closed something by accident: Ctrl+Shift+T
- Something from earlier today: History > Recently closed
- You want your tabs back every morning: Continue where you left off
- You are deliberately parking a project: Bookmark all tabs
Between them these cover most ordinary days. What they do not cover is the case that actually costs you work: the browser going down unexpectedly, with no warning and no chance to press anything.
The gap: nobody backs up on your behalf
Every option above is either short-memory or manual. There is no built-in equivalent of "quietly keep a record of what was open, so that if something goes wrong I can go back to it".
That matters because the failure is not usually one tab. It is a browser crash, a laptop restart pushed by an update, or closing the wrong window with forty tabs in it while tired. In every one of those, the thing you needed was a snapshot taken before it happened, and none of the built-in tools were taking one.
The workaround people invent is bookmarking everything at the end of each day. It works, and almost nobody keeps it up.
What we built
Tab Rescue (we make this) exists for that specific gap. It takes a snapshot of every open window and tab every five minutes, automatically, and keeps the most recent twenty. If Chrome goes down, the snapshot from before it went down is waiting for you.
The parts that matter in practice:
Crash recovery is offered, not searched for. After a restart, if your open tabs look thinner than the last snapshot, it says so in the popup and offers to bring them back. You do not have to remember it exists at the moment you are panicking.
Tab groups survive. Sessions keep each group's name, color and collapsed state, and rebuild them on restore. Pinned tabs come back pinned. Most session managers predate tab groups and quietly flatten them, which is a nasty surprise when you restore forty tabs and lose the structure that made them navigable.
Restoring does not disturb what you have open. It opens new windows rather than replacing your current ones, so restoring an old session is never destructive.
Named sessions for the things you plan to return to. Pin any snapshot, give it a name, and it is kept indefinitely. This is the "bookmark all tabs" use case without the bookmark clutter.
It is free: automatic backups, crash recovery, one-click restore with groups and pinned tabs, tab suspending, export and import, and five named sessions. Pro is one thing only, unlimited named sessions, and every install starts with a seven-day trial of it.
Nothing leaves your device. No account, no analytics. Incognito windows are never captured.
The honest summary
If your tab loss is occasional and recent, Chrome already has you covered and you do not need anything else. Learn Ctrl+Shift+T and turn on "Continue where you left off".
If you have been bitten by a crash that took a day's work, or you keep meaning to bookmark everything and never do, the missing piece is something taking snapshots while you are not thinking about it. That is a small category of problem, and it is the whole reason Tab Rescue exists.
Tab Rescue is free on the Chrome Web Store.