Trusted by +200k users worldwide

    Fix a Slow Windows PC with an AI PC Optimizer

    Run an AI PC optimizer scan to diagnose performance issues on Windows 10 and 11, then let an AI Agent safely fix them for you in under one minute.

    ✓ Lightweight (2Mb) ✓ No Installation ✓ Windows 10 & 11

    100% Safe
    No Credit Card
    1 Min Results
    Sample Windows PC Performance Report
    72
    Performance

    Overall score

    Your PC is running slower than it should. Fixing a few items can improve boot time and browsing speed by 25%.

    What is slowing your PC

    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.

    Open Full Sample Report
    100% Safe & Secure
    No malware, transparent process
    AI-Powered Analysis
    Advanced LLM-based detection
    Trusted by Users Worldwide
    Proven track record since 2023
    Comprehensive Scan
    Detailed system analysis

    Why Is My Windows PC Slow in 2026?

    Based on analysis of 12,417 real Windows systems scanned in January 2026

    Startup Programs

    79% Have too many startup programs and services that increase boot time and memory load.

    Disk Space Pressure

    63% Have low free space that slows updates and application performance.

    High Memory Usage

    54% Experience high memory usage as background services consume RAM and reduce responsiveness.

    Background Services

    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

    Optimized for Every Use Case

    The AI adapts to how you use your PC - work, daily tasks, or gaming.

    Everyday Performance

    Speed up startup, reduce background clutter, and keep your PC smooth for daily tasks.

    Gaming Boost

    Maximize FPS, reduce lag, and free system resources for smoother gameplay with AI tuning.

    AI-Driven Optimization

    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.

    Common PC Performance Issues

    These issues gradually slow down your computer over time. Understanding the root cause is the first step to fixing them.

    Slow Startup & Shutdown

    Takes forever to boot up or turn off

    Low Disk Space

    Running out of storage from junk files

    System Crashes

    Frequent freezes and error messages

    Security & Privacy

    Malware, spyware, and viruses

    PC-Care.ai can help identify and address these issues with AI.

    How PC-Care Works

    Our AI-powered system provides transparent, comprehensive PC analysis

    1. System Analysis

    Our AI scans your PC comprehensively, analyzing files, startup programs, crashes, and system performance metrics.

    2. Identify Root Causes

    AI algorithms identify specific issues causing slowdowns, from faulty services to system configuration problems, and viruses.

    3. Clear Recommendations

    Receive detailed, actionable steps to resolve issues. Each recommendation explains what it does and why it helps.

    4. One-Click AI Fix

    AI automatically fixes all your PC issues in one click. Instantly boost your performance, free up disk space, and optimize your system effortlessly.

    What Our Users Say

    Real people, real results - no fake reviews

    Verified

    My 5-year-old PC was really struggling. PC-Care.ai helped me understand exactly what was slowing it down and provided clear steps to fix it. Much better performance now.

    Robert M. • Texas, USA
    Verified

    As someone who's tried many PC tools before, I appreciate how transparent PC-Care.ai is about what it finds and what it does. No hidden agenda, just helpful analysis.

    Michael D. • California, USA
    Verified

    The AI analysis was thorough and the explanations were easy to understand. Helped me clean up years of accumulated files and optimize my system properly.

    James K. • Florida, USA

    How PC-Care Compares

    Discover why PC-Care.ai is the fastest, safest, and most intelligent way to optimize your Windows PC.

    Feature / Capability PC-Care.ai Competitors (CCleaner™, AVG TuneUp™, IObit™ )
    AI-Powered Diagnostics ✅ AI detects root causes & personal recommendations ⚠ Limited, rule-based analysis
    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

    Frequently Asked Questions

    Answers to common questions about speeding up a slow PC with PC-Care.ai. No install, no credit card, 100% free.

    Is PC-Care safe to use?

    +
    Yes. PC-Care.ai analyzes only performance and configuration data. We do not collect personal files, passwords, or financial information. Results are removed after processing.

    Do I need to install anything?

    +
    No installation is required. Run the AI scan directly from your browser and get an instant report with recommended fixes.

    Will it really speed up my computer?

    +
    In most cases yes. The scan finds common slowdowns like heavy startup apps, junk files, memory pressure, and bulky browser extensions. Fixing these usually improves boot time and overall responsiveness.

    How long does the scan take?

    +
    Most scans complete in under one minute. You will see a clear report that highlights the issues and how to fix them.

    Does PC-Care work on Windows 10 and Windows 11?

    +
    Yes. PC-Care supports Windows 10 and Windows 11.

    Is the AI scan really free?

    +
    Yes. The AI scan is 100% free. No credit card, no account creation.

    What makes PC-Care.ai different from other optimizers?

    +
    PC-Care.ai uses AI to personalize recommendations based on your system. It runs in the browser, is fast to use, and focuses on safe fixes that deliver measurable improvements.

    Can PC-Care.ai find drivers & software that require an update?

    +
    Yes. PC-Care.ai uses AI to identify outdated drivers and software that may impact your PC's performance. The scan provides a list of software and drivers that need updating. The automated AI fix tool can then download and install the latest versions for you, ensuring your system is up-to-date and running smoothly.

    Can PC-Care.ai improve the performance of the PC for gaming?

    +
    Yes. PC-Care.ai uses AI to optimize system settings and configurations specifically for gaming performance. It identifies and suggests adjustments to enhance frame rates, reduce latency, and improve overall gaming experience. The AI-driven recommendations are tailored to your specific hardware and software setup, ensuring optimal performance for your games.

    Does PC-Care.ai support scheduled scans?

    +
    Yes. PC-Care.ai supports scheduled scans. They are set automatically to run weekly by default, but you can customize the frequency. After each scan you'll receive a report with findings and recommended fixes to keep your PC optimized. A one-click fix tool is also available to apply all safe optimizations at once. You can disable or remove the scheduled scan by looking for the AI_Scanner_Weekly task name in Windows' Task Scheduler Library.

    Why is my computer so slow?

    +
    This usually happens when too many apps launch at startup, background processes consume too much memory, or the hard drive becomes cluttered and fragmented. Tools like PC-Care.ai can automatically detect and resolve these performance issues using dozens of built-in optimizers to help your computer run noticeably faster.

    How to fix slow PC for gaming?

    +
    A slow gaming PC is usually caused by background apps, outdated drivers, or limited memory and storage.

    Get Your Free PC Analysis

    See what PC-Care.ai can find on your computer - comprehensive analysis at no cost

    Comprehensive AI-powered system analysis
    Clear explanations of what we find and why
    Transparent recommendations with no hidden costs
    Safe scanning process with detailed reporting
    Scan completes in under 2 minutes

    No credit card required • 100% free analysis • Windows 10 & 11 compatible