Four tools, no account.
The maths runs in your browser: nothing is sent, nothing is stored, the result appears immediately. They are built to give you a concrete number before any decision.
They work offline once the page has loaded.
Nicotine cost calculator: smoking and vaping
Work out in ten seconds what you spend per day, month, year and over five years on cigarettes, vapes, disposables or nicotine pouches. Free, no account.
StartQuiz: how ready are you to quit nicotine?
Ten questions to locate your starting point: motivation, triggers, high-risk situations, past attempts. Not a diagnosis — a plan.
StartQuit date calculator: pick your date and milestones
Quit today or prepare for a few days? This tool sets your date, lists the preparation steps and the 24-hour, 3-day and 7-day milestones.
StartNicotine consumption calculator: cigarettes, puffs, pouches
How many cigarettes, puffs or pouches do you actually get through per week, month and year? A concrete number, computed in your browser.
StartNicotine calculator: cigarettes, vape, pouches
How much nicotine do you take in per day, by product? An estimate from the strength of your cigarette, e-liquid or pouch, computed in your browser.
StartHow to use them
Pick the tool that matches your question.
Enter what you use, even roughly.
Read the result, then decide what to do with it.
And then?
A number does not make anyone quit. It gives a reason. The seven-day challenge turns that reason into a series of short actions, and it is free too.