Free tools
Survey tools and calculators
Quick, free calculators and makers for planning, building and reading surveys. No sign-up to try, and nothing you enter is stored.
AI survey generator
Describe what you want to learn and get an editable survey with 5–15 well-written questions in seconds. Free, no sign-up to try; save it to collect responses.
Free online poll maker
Create a free online poll in seconds, share one link and watch results update live. No account needed, mobile-friendly voting, optional close date and private results.
NPS survey maker
Build a Net Promoter Score survey with your company name, a follow-up question and optional CSAT or effort questions. Preview it live and start collecting responses free.
Survey sample size calculator
Work out how many survey responses you need for a given confidence level and margin of error, with finite-population correction and an invitations estimate.
NPS calculator
Calculate your Net Promoter Score from counts or pasted 0–10 scores, with promoter, passive and detractor shares and the 95% margin of error.