Loop Habit Tracker built its following on being the plain option: no avatars, no in-app currency, no quests, just a checklist and a streak that keeps you honest. That plainness is the whole appeal, so we kept it. We built Daymark, a free habit tracker that runs right here in your browser. It loads in about a second, needs no account, and every check-in stays on your device.
Track your habits now
Tap the check button next to a habit to mark it done for today. Four sample habits are loaded so you can start right away, and you can add your own or remove any of them.
How to use it
Each habit sits in its own row with a big check button. One tap marks it done, another tap undoes it, and the count at the top updates live so you always know where today stands. The “Add a habit” field takes a name and nothing else, no categories, no schedule, no reminders to configure.
Below the list, two numbers track your current streak and your best ever, both counting days where every habit on your list got checked off. The heatmap underneath is a small contribution graph of the last 12 weeks, shaded by how many habits you completed each day, so you can see a pattern building instead of just today’s count. Everything is saved on your device, and nothing leaves your browser.
How it compares to Loop Habit Tracker
Daymark keeps the part of Loop Habit Tracker that makes it stick: a plain checklist, a visible streak, and a heatmap that turns consistency into something you can actually see. There is no XP, no leveling, no characters to feed or protect, on either side. If you have read our web alternative to Habitica, this is the opposite design choice on purpose: no avatar takes damage here, and nothing is dressed up as a game.
What we left out is the scheduling depth that makes the real app worth installing. Loop Habit Tracker lets you set habits to specific days of the week, custom frequencies like three times a week, or numeric targets with units, and it backs all of that with home screen widgets and local reminders. Our version only knows “done today” or “not yet,” with no notifications and no way to skip a day on purpose without it showing in the heatmap. It also has no backup file or CSV export, so your history lives in this one browser only.
Our honest take: use Daymark if you want the plainest possible checklist to test whether a habit sticks, or you like keeping your data off any account entirely. Get Loop Habit Tracker once you know which habits matter and want flexible schedules, home screen widgets, and reminders that nudge you before the day is gone.
Get the full app
Loop Habit Tracker is free and open source, with no ads and no in-app purchases. The code is public, which is part of why it has stayed the go-to plain tracker for years.
Frequently asked questions
Can I track habits online without an account?
Yes. The tracker above runs entirely in your browser with no signup, no email, and no download. Your habits, streaks, and heatmap history are stored in your browser’s local storage on your device, so they are waiting for you the next time you open this page.
Is this the real Loop Habit Tracker?
No. Daymark is an original tool we built, inspired by the plain checklist and streak loop that Loop Habit Tracker is known for. It is not affiliated with, endorsed by, or connected to the Loop Habit Tracker developers in any way. Get the official open source app from the store link above if you want the real thing.
Does the habit tracker work offline?
Once this page has loaded, Daymark needs no connection at all. Checking off habits, the streak counters, and the heatmap all keep working offline, since every bit of it lives in your browser.
Will my streaks survive if I close the browser?
Yes, as long as you come back in the same browser on the same device. Local storage persists across tab closes and restarts. It will not follow you to a new device or a different browser, since there is no account and no sync, so clearing your browser’s site data will erase your history for good.
Is Loop Habit Tracker free?
Yes. Loop Habit Tracker is free and open source, with no ads, no subscription, and no locked features. That is one reason it has kept its loyal following for so long.
