Is your computer healthy? Find out in 60 seconds. TuneBit scans 10 areas of your system and tells you exactly what needs fixing — for Free.
Every one of these checks is Free. 7-day free trial, no account required. TuneBit scans all 10 areas and tells you what it finds.
Are your drives running low? TuneBit checks every drive and shows you how much space is left. Low disk space slows everything down.
Are your updates current? TuneBit checks if Windows Update is working and if you have pending or failed updates sitting around.
Are your hardware drivers okay? TuneBit looks for missing or broken drivers that can cause crashes, blue screens, or devices that stop working.
How many programs start when your computer starts? Too many startup programs make your PC take forever to boot up and use memory in the background.
Is your firewall on? Is your antivirus running? TuneBit checks your security settings and warns you about anything that leaves you exposed.
Are your core Windows files damaged? Corrupted system files cause random crashes, blue screens, and weird errors. TuneBit checks them all.
Is your RAM maxed out? TuneBit checks how much memory your computer has and how much is being used right now. Low memory means a slow computer.
Is something failing behind the scenes? TuneBit reads your Windows event logs and finds errors and warnings you never knew about.
Are your power settings holding you back? TuneBit checks if your computer is set to save battery at the cost of speed — common on laptops.
Is your network healthy? TuneBit checks your DNS settings, adapter status, and connection quality for problems that slow down your internet.
After the scan, you get a score from 0 to 100. It tells you how healthy your PC is at a glance.
The health check tells you what is wrong. Here is how to fix it.
TuneBit scans 10 areas of your system and gives you a plain-English report of what needs attention.
All 35 repair tools are included Free. Fix the deeper problems too.
You go to the doctor once a year. They check your blood pressure, heart rate, and bloodwork. They tell you what is fine and what needs attention. Then you decide what to do about it.
TuneBit works the same way. It scans your system — just like a screening — and tells you what is wrong. Then you use any of the 35 included repair tools to fix it. Try it free for 7 days.
Yes, 100% Free. The health check, the health score, and the full diagnostic report are all part of TuneBit Free. There is no trial period, no sign-up, and no credit card required. You can run the health check as many times as you want, forever.
TuneBit scans 10 areas of your computer: disk space, Windows Update status, driver health, startup load, security settings, system file integrity, memory usage, event log errors, power settings, and network configuration. Each area gets a pass, warning, or fail rating.
About 60 seconds. TuneBit scans all 10 areas at once and shows you the results as soon as each check finishes. Most computers complete the full scan in under a minute.
No. TuneBit is a portable app — under 5 MB. You download it, double-click, and it opens. Nothing is installed on your system. When you are done, you can delete the file and there is nothing left behind.
Yes. TuneBit is free for 7 days. The health check and all 35 repair tools are included with a 7-day free trial — deep repair, cleanup, Windows Update fixes, browser cleaning, duplicate removal, and more. There are no paid tiers. If you find TuneBit useful, you can purchase a subscription for $14.95/year.