Run an AI scan that works entirely on your computer - your data never leaves your machine. Get a plain-English report with specific reasons and fixes.
✓ AI-powered · ✓ No installation · ✓ Scan only · ✓ Windows 10 & 11
Overall score
Your PC is running slower than it should. Fixing a few items can improve boot time and browsing speed by 25%.
Heavy startup apps
Several apps launch at boot and add ~20 sec to startup.
Background processes
High CPU usage from auto updaters during idle.
Disk near capacity
Low free space can slow apps and Windows updates.
Based on analysis of 12,417 real Windows systems scanned in March 2026
79% Have too many startup programs and services that increase boot time and memory load.
63% Have low free space that slows updates and application performance.
54% Experience high memory usage as background services consume RAM and reduce responsiveness.
41% Auto updaters and unneeded services waste CPU cycles.
These issues are common, measurable, and fixable in minutes. AI scan shows exactly what’s slowing your PC
The AI adapts to how you actually use your PC - work, daily tasks, or gaming - and tells you exactly what to fix.
Speed up startup, reduce background clutter, and keep your PC smooth for daily tasks.
Maximize FPS, reduce lag, and free system resources for smoother gameplay with AI tuning.
Get data-based recommendations that keep your system fast, stable, and secure automatically.
Whatever you use your PC for - PC-Care adapts to keep it fast and ready.
These issues build up gradually and are rarely obvious. PC-Care's AI identifies the specific cause on your machine - not a generic checklist.
Takes forever to boot up or turn off
Running out of storage from junk files
Frequent freezes and error messages
Malware, spyware, and viruses
PC-Care.ai can help identify and address these issues with AI.
Four steps - local AI scan, root-cause analysis, plain-English recommendations, one-click fix.
Our AI scans your PC comprehensively, analyzing files, startup programs, crashes, and system performance metrics.
AI algorithms identify specific issues causing slowdowns, from faulty services to system configuration problems, and viruses.
Receive detailed, actionable steps to resolve issues. Each recommendation explains what it does and why it helps.
AI automatically fixes all your PC issues in one click. Instantly boost your performance, free up disk space, and optimize your system effortlessly.
Real people, real results - no fake reviews
My 5-year-old Dell was taking 8 minutes to boot. The scan showed me three startup programs I'd never noticed were eating all the memory. Disabled them in 5 minutes - now it's under 90 seconds.
I'd tried CCleaner twice and nothing changed. PC-Care.ai told me it was a Windows Search indexer running constantly in the background. One fix, and Chrome stopped freezing mid-page. Wish I'd found this first.
Zoom was freezing every call and I thought I needed a new laptop. The scan found that a backup app was syncing files in the background the whole time. Turned it off - Zoom's been perfect for two months.
These are the most common complaints we hear - and they all have a specific, diagnosable cause.
Almost always caused by too many startup programs launching at boot - not a hardware problem. The AI scan shows exactly which ones and lets you disable them in one click.
Usually a background process - a backup app, Windows update, or antivirus scan - consuming CPU or disk at exactly the wrong moment. The scan identifies the culprit by name.
Often caused by extensions or a disk running near capacity. On HDDs, heavy fragmentation also causes this. The AI report tells you which issue applies to your machine specifically.
Scan only - nothing is changed without your approval
Every other PC optimizer sends your system data to their servers to decide what to show you - and what to upsell you next. PC-Care works differently.
Your process list, startup apps, memory usage, and disk data never leaves your machine. Disconnect your Wi-Fi mid-scan - it still works, because nothing was going out anyway.
CCleaner and AVG TuneUp run the same rule-based checks on every machine. PC-Care runs a genuine AI model that reads your Zoom, your Chrome processes, your services - and tells you what's actually worth fixing on your system.
Not "your registry has 847 errors." PC-Care names the actual process, tells you what it does, and explains whether disabling it will help - in plain English, with no upsell pressure.
The key difference: PC-Care's AI runs on your machine. Every competitor sends your data to their servers first.
| Feature / Capability | PC-Care.ai | Competitors (CCleaner™, AVG TuneUp™, IObit™ ) |
|---|---|---|
| 🔒 AI Runs on Your PC (No Cloud Upload) | ✅ AI model runs locally - your data never leaves your machine | ❌ Your system data is sent to their servers for processing |
| AI-Powered Diagnostics | ✅ Real AI reads your actual processes & services | ⚠ Rule-based scripts, same checks on every machine |
| Automated Fixes / One-Click Optimization | ✅ One-click fixes with clear guidance | ⚠ Manual setup or partial automation |
| No Installation / Lightweight | ✅ Browser-based, 1.4MB, works instantly | ⚠ Requires installer; potential bloat |
| Windows 10 & 11 Support | ✅ Fully compatible | ✅ Supported but features may vary |
| Transparency & Clarity | ✅ Explains issues & actions in plain language | ⚠ Often black-box fixes |
| Free Tier Availability | ✅ Fully free, no credit card required | ⚠ Limited free version; upsells |
| Security & Privacy Awareness | ✅ Minimal data collection; safe & transparent | ⚠ May include ads, trackers, or bloatware |
| Scheduled / Recurring Scans | ✅ Available for free | ⚠ Available in premium versions |
Answers to common questions about speeding up a slow PC with PC-Care.ai. No install, no credit card, 100% free.
Real AI runs on your machine. Your data stays on your machine. Results in under 2 minutes.
No credit card required • 100% free analysis • Windows 10 & 11 compatible