browser-extension
Browser extension
Chrome / Firefox / Edge extension as the primary surface.
What ideas like this commonly underweight
Distribution — Chrome Web Store search is poor, install friction is real.
Platform risk — store policy changes can ban your category overnight.
Monetization — most users expect extensions to be free or one-time-paid.
Trigvale never claims these patterns predict outcome — only that ideas in this shape tend to underweight them. The verdict you receive on a specific idea is informed by this cluster context plus your declared founder skill graph plus the live evidence pipeline.
Score one of your own ideas
Paste an idea — Trigvale clusters it, runs the rubric, and tells you which of these cautions are load-bearing for your specific pitch. First scoring is free.