Free tools
Free, private tools to help you see what vaping costs and how much nicotine you use. Nothing you type is stored.
Vape savings calculator
What vaping costs you a week, a month and a year, what stopping saves, and how much the new vape duty adds.
Open →Nicotine strength converter
How much nicotine is in the liquid you vape each day, % labels to mg/ml, and shortfill mixes.
Open →More tools, including a step-down planner, are coming with our free quit-vaping programme.
Updated 4 October 2026