KillerTools

Privacy-friendly web toolkit for MSP techs and sysadmins, no account needed.

Webfree

KillerTools is a browser-based toolkit built for MSP field technicians and sysadmins, extending the open-source IT-Tools project with additions like Exchange/M365 bounce code lookup, a Group Policy reference, Windows error and event ID lookups, and domain DNS checks. Everything runs client-side with no account, install, or tracking required. It's aimed at field techs who need quick reference tools mid-ticket.

Website

Full match profile

Behind the summary, Matchbox keeps a richer profile of KillerTools - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

Claim KillerTools to unlock →

Try Matchbox with your own problem

Describe what is not working - we’ll show you whether KillerTools (or something else) actually fits.

Try a problem