No account, no sign-up
Install it and it works. There is no login, no email address and no profile of yours anywhere outside your browser - so there is nothing to leak, sell or lose when a company changes its mind.
No account to make, no server holding your saved tabs, and not one network request from a free install. Latr is a tab manager, session manager and bookmark manager that stores everything locally, in your browser's own extension storage.
The problem
Your saved tabs are a fairly complete picture of you: what you are researching, what you are about to buy, the flat you are looking at, the symptom you searched at 2am. Most tools that organise them want you to sign up, because the list lives on their server - which means it is readable by somebody who is not you, and it lasts exactly as long as they keep running. Latr is built the other way round: there is no server for your data to live on.
How it works
Every one of these is a fact about how the extension is built, not a setting you have to find.
Install it and it works. There is no login, no email address and no profile of yours anywhere outside your browser - so there is nothing to leak, sell or lose when a company changes its mind.
Saved windows, reminders, kept pages, folders and tags live in the browser's own extension storage, inside your profile on your disk - the same place your bookmarks and history already live.
A free install makes none: no analytics, no telemetry, no update ping of ours, no font from a CDN. Site icons come from the browser's own local cache rather than the web (Firefox shows a letter instead), and page pictures are taken on your computer.
Off by default. Switched on, your reminders travel through your browser's own profile sync, the mechanism that already carries your bookmarks - still no server of ours. Its quota is small (about 100KB), so pictures and saved windows stay on the machine.
A share link carries the pages inside the address, after the #, which browsers never send to a server. A whole session can travel in one message without being stored anywhere.
The only server Latr has answers one question: is this licence key real. A free install never calls it, and no reminder or tab is ever attached to the check.
It is the whole product, not a cut-down private edition: the tab manager, saved windows and the bookmark manager all work this way. The site's own privacy policy is at latr.page/privacy.
Permissions
Installing Latr shows no permission warning at all. Anything that would carry one is optional: your browser asks the first time you use the feature that needs it, and if you say no, everything else keeps working.
Each one, with the exact wording your browser uses and how to revoke it, is in Browser permissions explained.
The honest part
No server for your data means no server to rescue it either. These are the trade-offs, stated plainly, so none of them is a surprise later.
What you take on
How to cover it
Check it yourself
A promise is only worth what you can check. Three ways, none of which needs you to trust this page.
Add Latr and look at what your browser says it can do. There are no warnings to read, because nothing that carries one is required.
Settings → About Latr has a privacy panel: data sent and servers contacted (none, for a free install), and a live count of the bytes stored on this device. Step 3 is how you check the first two for yourself.
Open your browser's developer tools on the Network tab and use Latr as you normally would - save tabs, restore a window, search the library. Nothing of ours appears.
What is stored, and exactly where, is set out in Your data.
Questions
Latr is one. There is no sign-up screen, no login and no email address anywhere in it - you install it and it works. Your open-tab list, saved windows, reminders and library are kept in your browser’s own extension storage on your computer, so there is nothing for an account to unlock.
No. The extension carries no analytics, no telemetry and no crash reporter, and a free install makes no network requests at all. When you save a tab it reads that tab’s title and address at that moment. If you grant tab access for the open-tab tools, it reads your open tabs to show and organise them, on your computer, and sends them nowhere.
Yes. Everything Latr stores and every decision it makes happens on your computer, so saving, organising, searching your library and restoring a window all work with no connection. The pages themselves still need the internet to load, of course - Latr keeps the address, not a copy of the site.
Yes. A share link carries the pages inside the link itself, after the # in the address, and that part of an address is never sent to any server - including ours. Nothing is uploaded and nothing is stored anywhere but the message you paste the link into. It holds up to 50 pages with their titles and addresses, but not your notes, tags or pictures.
Export a backup from Settings and import it on the other machine: it is a plain JSON file holding your reminders and kept pages, schedules included. If you want the file to live in a cloud folder, seal it with a passphrase first - it is encrypted on your computer, and a forgotten passphrase cannot be recovered. Or switch on sync, which carries your reminders through your browser’s own profile sync.
They are deleted with the extension. There is no copy on a server to fall back on, which is the other side of there being no server. Export a backup first - JSON to restore your reminders and library, CSV for a spreadsheet, or Markdown and bookmarks HTML to read or import elsewhere.
Yes, and it is a bookmark manager without an account in the same way. Access to your browser’s bookmarks is optional and asked for only when you open that part of the library. Latr never fetches your bookmarks to check whether they still work, because that would be a request per bookmark - and a picture of a bookmarked page is taken only when you visit it yourself.
Free, no account, and nothing leaves your device. About ten seconds to install, and one keystroke to use.
Also on Brave, Vivaldi, Arc and Opera - straight from the Chrome Web Store listing.