TuneBit finds what's wrong with your PC and fixes it. No tech skills needed. No sign-up. Completely free.
TuneBit scans your PC the moment you open it, then shows you exactly what needs attention — no menus to learn, no settings to find.
On first launch, TuneBit's setup wizard automatically scans 8 areas of your PC — system health, temp files, security, disk space, privacy, bloatware, performance, and registry. Results in under a minute.
Scan runs automatically on first launchThe dashboard shows your PC's health score from 0 to 100, plus status cards for disk space, security, privacy, and bloatware. Quick actions let you clean up or rescan with one click.
Always visible from the Home screenStop downloading random utilities from sketchy websites. TuneBit has everything you need to fix, speed up, and protect your computer.
PC freezing, crashing, or running slow? One-click repair tools fix the issues that plague most Windows computers.
See repair toolsWindows tracks a lot of what you do. TuneBit lets you turn off tracking, remove junk apps you never asked for, and lock down your PC.
See privacy toolsSpeed up startup, reduce background clutter, and get better performance — whether your PC is brand new or years old.
See performance toolsNot sure why your PC is acting up? Get a plain-English health report that tells you exactly what needs attention.
See diagnostic toolsSee exactly what's inside your PC — processor, memory, storage health, and more. Useful when upgrading or troubleshooting.
See hardware toolsA simple 0–100 score that tells you how healthy your computer is, with clear recommendations for improvement.
Learn moreMost PC fix tools are either bloated programs that bundle adware, or abandoned freeware from 2015. TuneBit is neither.
One small file, under 5MB. No installer, nothing extra to download. Save it to a USB drive and run it on any Windows PC.
No analytics. No telemetry. No crash reports. No usage tracking. Your system data stays on your system. We literally cannot see it.
No browser extensions. No "recommended" software. No toolbar installations. No full-screen upgrade nags. Just the tools you asked for.
Every tool in TuneBit was built from the ground up — no recycled code from other projects, no borrowed parts. This means fewer bugs, better performance, and complete control over your experience.
The free tier includes 8 fully functional modules — not a 7-day trial, not a crippled demo. Use it forever. Upgrade only if you want the other 11.
TuneBit was built by a working IT tech who fixes PCs every day. Every feature exists because she needed it in the field. No marketing-driven bloat.
Whether you're fixing your own computer or setting up a new one, TuneBit makes it easy.
Your PC is slow and you don't know why. Health Score tells you. One-click repair tools fix the common stuff. The free version covers most of what you need.
Download freeFresh Windows install full of junk? Remove apps you didn't ask for, stop Windows from tracking you, and optimize your settings — all on day one.
See how it worksSlow startup? Stuck updates? Crashing? TuneBit's repair and performance tools can give your aging PC new life — without reinstalling Windows.
See all use casesOne portable file replaces your entire USB toolkit. Run diagnostics, fix Windows, and export reports for clients. The Tech license works on any PC.
See our dedicated page for IT prosThe free version is genuinely useful — not a crippled demo. Pro adds power tools for serious work.
Other PC tools bloat your system, flood you with ads, and charge a premium for it. TuneBit gives you more tools, zero junk, and a price that's honestly hard to believe.
Prices reflect published annual rates as of early 2026. TuneBit is not affiliated with any of the products listed above.