Launched this week

hexbuffer β Testing Tools
Testing tools for security teams, developers, and QA
7 followers
Testing tools for security teams, developers, and QA
7 followers
hexbuffer is a desktop application for Security Testing, Developer or QA, helps inspect traffic, test APIs, automate workflows, and document findings faster with AI-powered analysis




The AI-powered analysis actually flagged a weird header issue I would have missed, which is honestly kind of the whole point. Traffic inspection feels smooth too, no weird lag when jumping between requests.
Having used similar tools, I'd love to see a way to save and share request collections with teammates, similar to how Postman handles environments. Right now I can document findings but collaborating on test suites with my QA team feels clunky. A simple shared workspace with version history would make this a daily driver for us.
Finally gave the AI-powered traffic analysis a spin and it actually flagged a sketchy header I had been eyeballing for ten minutes. Way faster than my usual manual diffing, and the UI stays out of the way while you work.