Does Gemini save your conversations?

Yes. Google saves Gemini conversations to Gemini Apps Activity by default, where they are kept for 18 months and visible at myactivity.google.com. Turning the setting off stops new chats being saved to your account, but Google still retains them for up to 72 hours to run the service.

Short answer

Where your chats actually live

Gemini history is not stored inside the Gemini app the way ChatGPT keeps a sidebar of threads. It is stored as Google activity data, in the same system that holds your search and YouTube history.

That is why the export path runs through Google Takeout rather than a button in Gemini, and why the archive you get back looks like an activity log rather than a conversation.

Seeing what is saved

Go to myactivity.google.com/product/gemini. You will see every prompt and response with a timestamp, filterable by date. This is the authoritative record, and it is usually longer than people expect.

Turning saving off

Switching Gemini Apps Activity off means:

New conversations are not written to your activity record.
You lose the in-app history sidebar, since it is built from that record.
Google still holds chats up to 72 hours for service delivery and abuse handling.
Existing history stays until you delete it separately.

The catch with relying on Google's copy

Even with saving on, your conversations are on a rolling 18 month timer by default. Anything older is deleted automatically, with no warning and no recovery.

So the answer to "does Gemini save my conversations" is yes, temporarily, in a format built for machines. If a conversation matters, take a Takeout export of Gemini Apps and convert it into real documents. Once it is a PDF or Word file on your own disk, Google's retention settings stop being your problem.

Frequently asked questions

Where can I see my Gemini history?

At myactivity.google.com/product/gemini, filtered by date. The in-app sidebar shows a subset.

Does turning off activity delete my old chats?

No. It only stops new ones being saved. Delete existing history separately.

Can I stop Google saving Gemini chats entirely?

You can stop account-level saving, but the 72 hour service retention window cannot be disabled.

How do I download my saved Gemini chats?

Use Google Takeout, select Gemini Apps only, and export as a ZIP.