Build better experiences
Optimal Workshop gives you the research methods you need to create user experiences like no other.
5 powerful tools to drive your research
Card sorting
Discover how people conceptualize, group and label ideas with OptimalSort so you can confidently and easily optimize your content structure.

Tree testing
Whether you’re building a new website or improving the structure of your current one, Treejack provides you with the insights you need to build a website structure that works for the people using it.

First-click testing
Get feedback on your designs fast. Chalkmark lets you test design prototypes with users quickly and easily — meaning faster iterations, feedback, and turnaround.

Online surveys
Understand your customers and make informed decisions. Find the right people for your studies and learn from your results with Questions.

Qualitative research
Capture all your research notes from user interviews and usability tests within a single source of truth, and make sense of your findings quickly with easy-to-use analysis tools in Reframer.

Start building your UX research toolkit now
No credit card required.
Start testing in minutes!
- Tree testing with Treejack
- Card sorting with OptimalSort
- Online surveys with Questions
- First impressions with Chalkmark
- Qualitative research with Reframer
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