Free tools

Free tools for better forms

Calculators and planners to help you build, run and make sense of your surveys and forms. No sign-up needed.

Featured tool

Seating chart maker

Plan seating for weddings, events, classes and meetings. Add tables, place your guests and share the layout.

Drag and drop tables

Guest lists

Free to use

Find how many responses your survey or form needs for reliable results.

Calculate your Net Promoter Score from promoters, passives and detractors.

Turn satisfied and total responses into a customer satisfaction score.

Measure how easy you are to work with using the Customer Effort Score.

Find the sample size per group needed to detect an effect in an A/B test or study.