Track your clean days. Break bad habits. One streak at a time.
QuitIt is built on a simple but powerful idea: focus on your clean days, not your failures. Most habit trackers ask you to check in every day, and if you forget, your streak breaks. QuitIt flips that model entirely.
Your data is saved privately in your browser. No account, no email, no tracking.
Behavioral psychologists have studied habit formation for decades, and one finding keeps coming up: visual progress is one of the strongest motivators for behavior change.
Research in behavioral economics shows that humans feel the pain of losing something roughly twice as strongly as the pleasure of gaining something of equal value. When you see a 47-day streak on your screen, the thought of breaking it becomes genuinely painful and that pain keeps you on track.
Studies from the Wharton School show that people are more likely to pursue goals after temporal landmarks the start of a week, month, or year. QuitIt's calendar heatmap gives you a visual fresh start every time you reset, turning a relapse into a new beginning rather than a failure.
Psychologist Peter Gollwitzer's research shows that simply naming the behavior you want to change dramatically increases your success rate. That's why QuitIt asks you to type your habit the act of naming it is itself a proven intervention.
The combination of visual streaks, loss aversion, and named intentions creates a feedback loop that makes quitting genuinely easier.
Our users track a wide range of habits. Here are the most popular categories:
Whatever your habit is, the same principle applies: name it, track it, and let your clean streak grow.