EatUp
The modern disk space analyzer and WinDirStat alternative for Windows 11 & 10. Find what's taking up space, clean gigabytes safely, and understand your PC without the guesswork.
Windows 10 & 11 • Free to start • No registration
EatUp
Windows tells you how much space you have left. EatUp shows you where it went.
See exactly what's taking up space.
Know what those files actually are.
Remove unnecessary files without guesswork.
Turn your drives into a clean visual map. Drill from drive to folder to file and find the real storage hogs.
EatUp helps separate important files from things worth reviewing and safe cleanup candidates.
Remove unnecessary files through Windows Recycle Bin so you can review them if you change your mind.
Spot huge files, old downloads, duplicate files, and forgotten folders before they quietly consume your drive.
Standard Windows cleanup only touches superficial temp files. EatUp Pro intelligently targets massive hidden developer caches, superseded Windows Update deliveries, uninstalled app residue, and shader caches — protected by fail-safe restore rules.
Three simple, transparent steps to reclaim gigabytes of disk space.
Choose a drive or folder to scan in seconds.
See what's actually using your space with clear breakdowns.
Review and safely reclaim what you no longer need.
| Feature | Traditional tools | EatUp |
|---|---|---|
| Visual storage map | ✓ | ✓ |
| Clear explanations | ✕ | ✓ |
| Safe cleanup workflow | △ | ✓ |
| App management | △ | ✓ |
| PC diagnostics | ✕ | ✓ |
| Local-first architecture | △ | ✓ |
EatUp analyzes your PC locally. Your files, folder names and storage information don't need to leave your computer.
Turn system activity into simple explanations and take action with confidence.
Windows 10 & 11 (64-bit) • One-time purchase
Choose a look that fits your desktop. Click any theme to preview live.
Start free. Upgrade once when you want the full toolkit.
Everything you need to understand your storage. Includes a 1-Day Free Trial of all Pro features upon installation.
One-time payment for power users. Instant license key delivered to your email by Pocketsflow.
See how EatUp compares against classic Windows disk space analyzers.
50x faster background scanning, modern Windows 11 fluent UI, and no UI freezes on cluttered SSDs.
Runs safely in standard user mode with zero forced UAC administrator elevation prompts and built-in safe cleanup.
Interactive visual treemap instead of rigid, dense spreadsheet trees. Instant visual understanding.
Complete guide to finding large hidden files, system clutter, and reclaiming gigabytes on Windows.
Everything you need to know about EatUp, privacy, licensing, and performance.
EatUp Pulse is an intelligent real-time diagnostics engine built for Windows. While traditional task managers only display raw, confusing percentages, Pulse actively tracks CPU, RAM, Disk I/O, and background process behavior. When your system stutters, Pulse pinpoints the exact culprit—such as runaway cloud synchronization (OneDrive, Dropbox), excessive browser memory leakage, or aggressive disk indexing—and provides plain-English explanations so you can fix slowdowns with zero guesswork.
Yes, absolutely! The core version of EatUp is 100% free forever for personal use on Windows 10 and Windows 11. You get unlimited drive scanning, interactive treemaps, large file discovery, and safe Recycle Bin cleanup with zero ads, zero telemetry, and no account required. EatUp Pro is an optional one-time purchase ($5.99 lifetime) for power users who want real-time Pulse diagnostics, duplicate detection, smart deep cleanup automation, and bespoke luxury themes.
Activating your EatUp Pro Lifetime License is seamless and takes less than 10 seconds:
Enter your verified Pocketsflow Order ID from your receipt to look up and sync your license key:
Yes. EatUp is natively engineered and certified for both 64-bit Windows 10 and Windows 11. It is officially distributed through the Microsoft Store, providing sandboxed security, automated silent updates, and zero false positives with Windows Defender.
EatUp operates entirely locally on your device with zero telemetry and no cloud uploads. When you choose to clean files, EatUp sends them safely to your native Windows Recycle Bin by default, so you can easily restore anything at any time if you change your mind.
Distributing EatUp via the Microsoft Store guarantees that every build is digitally signed, sandboxed, and scanned by Microsoft for complete safety. You receive clean 1-click installs, seamless automatic updates, and 100% guarantee that no malware, unwanted toolbars, or adware will ever touch your PC.
EatUp uses an asynchronous multi-threaded background scanner with native C++ binding optimization. While legacy tools like WinDirStat and TreeSize freeze the UI or take 10+ minutes indexing a cluttered drive, and WizTree demands forced administrator elevation on every launch, EatUp scans typical modern SSDs in seconds without locking your desktop, rendering instantaneous treemaps with zero lag. Explore our detailed comparison guides: WinDirStat Alternative, WizTree Alternative, TreeSize Alternative, and Windows Disk Space Analyzer.
No! Because EatUp is signed with an EV Code Signing certificate and verified directly through the Microsoft Store catalog, Windows Defender and SmartScreen recognise EatUp as a certified, trusted Windows application. There are zero false positive warnings.
See what’s eating your PC and decide what stays.
Windows 10 & 11 (64-bit) • Free Community Edition