Max Matsinger

Hey, I am Max. I love to build things!

About

Behavioral psychologist & designer. Building tools that help people make better decisions. Plus a lot of websites the rest of the week.

Badges

Tastemaker

Gone streaking

Maker History

Buy BlockerStop impulse buying with a pause before checkout
May 2026

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Joined Product HuntMay 16th, 2026

Forums

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3d ago

Buy Blocker - Stop impulse buying with a pause before checkout

Free Chrome extension that intercepts "Add to Cart" buttons. When you click, a popup asks: "Do you really want this?" Choose to continue, save for later, or leave. Enable extra friction with Box Breathing or Math Mode to slow yourself down even more. Works on all shopping sites. No account. 100% private.