New in 1.15 Twelve themes, each in light and dark; settings you can read at a glance

Snooze tabs.
They come back on time.

Close a tab and pick a time. Latr opens it again on its own, right where you stopped reading.

Add to Chrome - freeAdd to Firefox - freeAdd to Edge - free
  • Free, no account
  • No install warnings
  • Nothing leaves your browser
A browser on a long article. The Latr toolbar button opens its popup, a click on Tomorrow saves the page and the tab is closed. The next morning the tab reopens on its own with a notification, at the line that was being read. A third scene keeps a page in the library with no time.

Works in Chrome Edge Firefox Brave · Arc · Vivaldi · Opera

What it does

One extension
for every tab you keep

Reminders, a tab manager, saved windows, a library and focus sessions - free, with no account.

  • Close it now. It comes back on time.

    Snooze any tab to tomorrow, Friday or “in 2 hours”. At that moment it reopens on its own - even if you missed the notification.

    See it happen
  • Right where you stopped reading

    The page reopens scrolled to the line you were on, highlighted, so you pick up mid-thought.

  • Every open tab, in one list

    Search across windows, spot duplicates, group by site, put idle tabs to sleep.

  • Save the whole window

    Close everything tonight and bring it back tomorrow as a window, tab groups and all.

  • A library for “someday”

    Keep a page with no deadline, in folders and tags. Give it a time later and it becomes a reminder.

  • Focus that holds the noise

    A Pomodoro in the popup. The sites you name stay shut, and reminders wait - never dropped - until your break.

  • Hand a set of tabs over as one link

    Share a reminder, a session or a pile of pages. The tabs travel inside the link - nothing is uploaded, and the other person does not need Latr to open them.

All 43 features

See it work

Played out in the real interface

Pick a feature and watch it work. Nothing is installed and nothing is sent anywhere.

01 How it works

Press a key, close the tab,
and it comes back

Latr is built to be less work than leaving the tab open - which is the only thing it has to beat.

Four ways to save a page. A keyboard shortcut saves it without opening anything and a small note on the page confirms it. The toolbar button opens Latr's popup, where one tap picks a time. Selecting a date on a page and right-clicking saves it for that date. Typing rem and a time in the address bar saves it too.

02 See it work

Four things a tab
never could

Played out in the real interface. Nothing is installed and nothing is sent anywhere.

Four things Latr does. The When field reads plain language like next friday 10am or every weekday at 9:30 and shows the date it read before you save. A page saved halfway down reopens at the line you were reading. A reminder due at 2 AM during quiet hours is held and arrives at 7 AM. A weekly reminder fires and is back in the queue for next week.

03 Open tabs

Clear the desk
without losing a thing

Latr also groups, sorts and tidies the tabs you still have open. It asks to see them the first time you open that screen - never at install.

The Latr popup's Open tabs section over a browser with eight tabs. Typing in its filter narrows every window and Enter switches to the match; a tab open twice is marked Duplicate and closed from its menu; Group this window by site puts the loose docs pages into one tab group; Save this window keeps the window in Saved windows, and after the window is closed, Open every tab brings it back with its groups.

Try it on a messy window Drag tabs between windows

04 Library

Keep it without a time,
give it one when you want

Not every page needs an alarm. Keep it, and it waits in a library with folders, tags, search and a picture of the page. Give it a time later and it becomes a reminder.

Keep in the Latr popup saves a long read with no time, and the Library section lists it. The Library page narrows by folder and by search, and a kept page's picture opens larger. A kept page's menu gives it a time, Tomorrow, and it leaves the library for the reminder queue.

05 Focus

Work in sessions.
Everything else waits.

A Pomodoro timer lives in the popup. While it runs, the sites you name stay shut and reminders that fall due are held - never dropped - until your break.

A browser on a work page. The Latr popup's Focus section starts a 25-minute session and the toolbar badge counts its minutes. A blocked site typed into the address bar lands on Latr's block page with the time left, and Go back returns to work. A reminder due during the session is held with an amber chip, then arrives with a notification when the break starts.

06 Sharing

Send a whole set of tabs as one link

Share what you saved with anyone. They need no account, and nothing is uploaded anywhere - the pages travel inside the link itself.

In the Latr popup, a saved session of four tabs is shared from its menu and the link is copied. On another computer the link opens latr.page/add, listing the four pages and when they are due; I already have Latr opens Latr's own page, where Add them all saves them as one session, and their Latr popup now lists it.

Companion

A little face that reads your queue

Cheerful when everything is on schedule, alert when a reminder is minutes away, grumpy when four are waiting on you - and it says why. It answers what you do, keeps you company while you focus, and likes being petted. It never notifies, never makes a sound, and never keeps score.

  • Eight companions to choose from, free
  • Name it, or use a photo of your own animal for each mood
  • Reacts to your saves, finished reminders and focus sessions
  • Moving photos and a whole roster, with Pro
Cat, On schedule

On schedule

Reminders ahead, none of them due yet.

How your queue is doing

Pick a companion

Open the playground

Make it yours

Your colours,
your corners, your type

These are the extension's own appearance options. Pick one and the popup on the right is redrawn exactly as it will look in your browser.

Theme
Mode
Density
Shadow
Font

Light, dark and system come free. The twelve themes, the editor and these controls are part of Latr Pro, $19 once - and every theme can be previewed on a free install before you decide.

Private by design

Yours, on your machine.
Nothing to sign up for.

There is no account and no server for your reminders. Latr runs in your browser, and so does everything it keeps.

  • 0

    Network requests. A free install never calls home. Your tabs, notes and times stay in your browser's own storage.

  • No account

    Nothing to create. No email, no password, no login. Sync rides the browser's own, if you turn it on.

  • 9

    Languages. English, Deutsch, Français, Nederlands, Português, Русский, Українська, 日本語 and 中文.

  • 3 stores

    Chrome, Edge and Firefox. Brave, Arc, Vivaldi and Opera install the Chrome build as it is.

In practice

What people actually save

Not projects, not tasks - pages, with a moment attached. This is what a Monday morning queue looks like.

Upcoming 6 pending

  • Tickets go on sale Friday Highlight the on-sale time on the page and right-click it. The page is open and loaded before the queue starts rather than after. Fri, 10:00 in 2 days
  • Finish the long piece on Saturday A twenty-minute article, saved for when there are twenty minutes. It comes back at the paragraph you stopped on, not the headline. Sat, 11:00 in 4 days
  • Check if the desk is still £280 Save the product page with the price you would actually pay in the note. The note arrives on the notification, so you know why you are looking at it. Mon, 09:00 in 5 days
  • Timesheet, every Monday at nine On the page you actually fill it in on, repeating on its own. The reminder that is least interesting to set is the one most worth automating. Every Mon repeats
  • Read the release notes on Monday A weekly repeat on a releases page. It rolls forward on its own, so there is no list of things to check that you have to maintain. Thu, 09:00 in 2 weeks
  • Council tax - due on the 28th Saved from the page that told you, the moment you read it. Bills rarely go overdue because you forgot the date; they go overdue because you read it at a bad moment. Tue, 14:00 in 4 weeks

Compare

How Latr compares with the tools you know

From each product's own store listing, checked 13 October 2026. Where they win, the comparison pages say so.

How Latr, OneTab, Session Buddy, Toby, Tab Snooze, PingLater compare, from each product’s own store listing and site, checked 13 October 2026
LatrOneTabSession BuddyTobyTab SnoozePingLater
Brings a tab back at a time you choose Yes Not listed Not listed Not listed Yes Yes
Reopens at the line you stopped reading Yes Not listed Not listed Not listed Not listed Not listed
Saves a whole window and restores it Yes Yes Yes Yes Not listed Yes
Manages every open tab, across windows Yes Not listed Yes Yes Not listed Not listed
Folders or collections of saved pages Yes Folders, tasks and notes Collections Collections and spaces Someday list Someday list and categories
Focus timer with site blocking Yes Not listed Not listed Not listed Not listed Not listed
Mobile app No Not listed Not listed Yes Not listed Not listed

Checked 13 October 2026 against each product’s own store listing and website. “Not listed” means the feature is not in the product’s own listing or site - not that it is missing.

See every comparison

Reviews

The first reviews could be yours

Latr shipped in 2026, and we would rather show no quotes than invented ones. When people have written about it, their words go here, unedited. Until then, every rating lives on the stores.

Get started

From install to first reminder
in under a minute

No setup, no tour you have to sit through, nothing to configure before it is useful.

  1. 1

    Add it to your browser

    One click on the store listing. No sign-up, and Chrome shows no permission warning.

  2. 2

    Press Alt Shift Y

    On any page. Keep the default time or type your own, like “Friday 9am”. Then close the tab.

  3. 3

    It comes back on time

    The page reopens on its own, right where you stopped reading, with a notification that says why.

Pricing

Free is the product, not the demo

Saving a page and having it come back never costs anything. Pro is a one-time upgrade for the look, the sound and the ceilings.

Free

$0 forever

A complete reminder app, not a trial of one. Everything that makes a reminder arrive is free and stays free - there is no cap on reminders and no feature that expires.

Add to Chrome - freeAdd to Firefox - freeAdd to Edge - free
  • Unlimited reminders
  • All four ways to capture - toolbar, right-click, shortcut, address bar
  • Plain-language times, in nine languages
  • Nine repeat rules, pinned to a time zone if you want
  • Mark done, and follow up later automatically
  • Quiet hours, snooze presets and early warning
  • Sync across your signed-in browsers
  • Unlimited colour tags
  • And 6 more

See the full comparison

FAQ

Questions?
Answers.

Something else? Ask directly - it reaches a person, usually within a day.

All 30 questions

Do I need an account to use Latr?

No. There is no sign-up, no login and no server. Latr stores your reminders in your own browser, and a free install makes no network requests at all - so there is no account to create, nothing to be logged out of, and no service that can shut down and take your reminders with it.

Can I snooze a tab and get the page back later?

Yes - that is the whole mechanic. One keystroke files the tab you are on, so you can close it, and at the time you chose the tab reopens on its own, quietly in the background, at the spot you stopped reading. You get a notification too, but you do not have to catch it. Seven snooze lengths are built in, two of them sit on the notification itself, and anything else is typed in plain words. Latr stores the address and the time as a record, so quitting or restarting the browser changes nothing.

What happens if my browser is closed when a reminder is due?

Your tab reopens as soon as you next open your browser, and the notification says it arrived late rather than turning up with no explanation. Latr lives in your browser, so a reminder cannot fire while the browser is shut. For anything you genuinely cannot miss, hand it to Google Calendar or Outlook when you save it - one click, and your phone rings whether the laptop is open or not.

Is my data really private?

Yes, and it is architecture rather than policy. There is no account and no server of ours, so your reminders sit in your own browser's storage and there is nowhere else for them to go. The only network request Latr can ever make is verifying a Pro licence key, and a free install never makes it. A share link carries its pages inside the link itself rather than on a server.

Which web browsers are supported?

Chrome, Firefox and Edge have their own listings. Brave, Vivaldi, Arc and Opera all install the Chrome build straight from the Chrome Web Store and behave identically - they are Chromium underneath.

Why is Latr free? What is the catch?

Latr runs locally on your machine, so there are no server costs to maintain. Everything that makes a reminder fire, arrive, repeat, snooze, sync or export is free, and is meant to stay that way. Pro is a one-time $19 upgrade for themes, notification sounds, moving companions and higher limits - none of which decide whether a reminder goes off.

Does Latr sync across my computers?

Yes, and still without an account of ours. Turn sync on in Settings and Latr uses the sync your browser already has, so your queue, folders, tags and settings follow you between signed-in browsers. We never see the records. Saved windows and page pictures stay on the machine that made them, because both are larger than the browser's own sync allows; those travel in a backup file instead.

What permissions does Latr need and why?

Chrome shows no permission warning at all when you install Latr, which is unusual for this category. It asks for storage (to save your reminders), alarms (to fire them on time) and active-tab access, which lets it read the title and address of the one page you deliberately saved. Everything else - seeing your open tabs, importing bookmarks, reading a copied link - is optional and asked for from the button that uses it, so declining costs you that one feature and nothing else.

Close the tab.
It will come back.

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.