Live preview · demo study

See what your users actually feel.

Every dot is one participant reacting to your design. Emotion on one axis, intensity on the other. Loupe reads the cluster and tells you what it means.

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Demo study · 12 responses
Signal found
FlatUnsurePositiveThrilledINTENSITY

7 of 12 participants cluster in strong positive — the reaction is real, not polite.

01
Upload
A screen, a flow, a prototype frame.
02
Configure
Pick your emotion set and intensity scale.
03
Share
Send a code. Participants don't need accounts.
04
Reveal
Written findings, plus the raw data to export.
Why teams pick Loupe
Value · 04
Feelings, not stars
A 1–5 rating tells you "fine." Loupe tells you why — calm or excited, confused or curious.
Under three minutes
Short enough to finish, long enough to catch nuance. Completion stays above 90%.
No accounts for participants
Share a code. They tap in, react, and leave — no sign-up in the way of the answer.
The long tail, read for you
Open-ended reactions come back as themes you can quote in a deck on Monday.
Run your first study free.
50 responses included. No card needed. About ten minutes to set up.