A clean, safe, and powerful disk analyzer application to view and analyze file contents and storage allocation. Now available on Windows, macOS, and Linux!
| Platform | Status | Scan Speed (1TB) | Notes |
|---|---|---|---|
| Windows 10/11 | ✅ Fully Supported | ~20-30 seconds | Native x64 builds |
| macOS | ✅ Fully Supported | ~2 minutes | Apple Silicon (M1/M2/M3) & Intel |
| Linux | ✅ Fully Supported | ~60-90 seconds | x64, tested on Ubuntu/Debian |
- ✅ Disk Scanning - Fast recursive scanning with async processing
- ✅ Storage Analytics - Visual breakdown of how data is allocated by category
- ✅ Cleanup Recommendations - Safe suggestions for freeing disk space
- ✅ Quick Clean - One-click cleanup with preview and file-level selection
- ✅ Largest Files Finder - Top 50 largest files with quick access
- ✅ Game Detection - Auto-detect Steam, Epic, GOG, and Xbox game installations
- ✅ Developer Tools Scanner - Detect npm, NuGet, pip, Maven, Cargo caches with cleanup recommendations
- ✅ File Age Analysis - Identify files not accessed in 90+ days
- ✅ Session Persistence - Automatically saves and restores your last scan (including treemap & dev tools)
- ✅ Rich Cleanup Details - View file name, size, last accessed date, and risk level for each cleanup item
- 🗺️ Treemap View - Visual representation of disk usage with drill-down navigation
- 🎨 5 Treemap Color Schemes - Vivid, Pastel, Ocean, Warm, and Cool palettes
- 📊 Pie Charts - Category breakdown (Documents, Media, Games, etc.)
- 📈 Bar Charts - Largest folders at a glance
- 🌲 Tree View - Hierarchical folder navigation with search & filters
- 🧹 Preview Before Delete - See exactly what will be removed
- ☑️ File-Level Selection - Expand categories to select individual files
- 📁 Smart Detection - Finds temp files, browser cache, Windows Update cache, old logs
⚠️ Risk Indicators - Safe/Low/Medium/High risk levels for each item
- 📦 npm - node_modules, npm cache
- 📦 NuGet - Package cache
- 🐍 pip - Python package cache
- ☕ Maven - .m2 repository
- 🦀 Cargo - Rust package cache
- 📱 Gradle - Android/Java build cache
- 📅 Date last accessed/modified
- 📊 Size of folders and files (human-readable)
- 📍 Full path locations
- 🏷️ File type categorization
- 🎮 Game platform detection (Steam, Epic, GOG, Xbox)
- 🎨 5 Themes - Default (Retrofuturistic), Tech (Blade Runner), Enterprise (Light), Terminal Green, Terminal Red
- ⚙️ Settings Panel - Font size, treemap colors, treemap depth controls
- 📏 4 Font Size Presets - Small, Medium, Large, Extra Large
▶️ Scan Controls - Start/Stop/Pause with progress tracking- 📋 Sortable Data Grids - Click headers to sort by name, size, date
- 🖱️ Context Menus - Right-click to open location or copy path
- 📂 Quick Actions - Open in Explorer buttons throughout
- 🔍 File Explorer Filters - Search and filter by type, size, age
- .NET 8.0 SDK or later
Option 1: Download Release (Recommended)
- Visit the Releases page
- Download for your platform (Windows, macOS, or Linux)
Option 2: Build from Source
# Clone the repository
git clone https://github.com/mobius29er/winTrim.git
cd winTrim
# Build and run
cd WinTrim.Avalonia
dotnet restore
dotnet build
dotnet runBuild Standalone Executables:
# Windows
dotnet publish -c Release -r win-x64 --self-contained true
# macOS (Apple Silicon)
dotnet publish -c Release -r osx-arm64 --self-contained true
# macOS (Intel)
dotnet publish -c Release -r osx-x64 --self-contained true
# Linux
dotnet publish -c Release -r linux-x64 --self-contained trueWinTrim.Avalonia/ # Cross-platform UI (Avalonia)
├── Views/ # AXAML UI files
├── ViewModels/ # MVVM ViewModels
├── Controls/ # Custom controls (TreemapControl)
├── Services/ # Theme service
├── Converters/ # Value converters
└── Themes/ # 6 color themes
WinTrim.Core/ # Shared business logic
├── Models/ # Data models
└── Services/ # Core services
├── FileScanner # Core scanning engine
├── GameDetector # Steam/Epic/GOG/Xbox detection
├── DevToolDetector # Developer cache detection
├── CleanupAdvisor # Cleanup recommendations
├── CleanupService # Execute cleanup operations
├── SettingsService # User preferences & scan caching
├── TreemapLayoutService # Squarified treemap algorithm
└── CategoryClassifier # File type classification
DiskAnalyzer/ # Legacy WPF version (Windows only)
- Read-only scanning - No files are modified during analysis
- Preview before delete - Quick Clean shows exactly what will be removed
- Risk levels for cleanup suggestions (Safe/Low/Medium/High)
- Graceful error handling for inaccessible folders
- Memory efficient - Processes files in batches
- Framework: .NET 8.0 + Avalonia UI 11.2
- Platforms: Windows, macOS, Linux
- Architecture: MVVM with CommunityToolkit.Mvvm
- Charts: LiveCharts2 (SkiaSharp)
- Treemap: Custom SkiaSharp-based squarified treemap with iterative layout algorithm
- Async: Full async/await with CancellationToken support
- Persistence: JSON-based settings and scan caching
- Themes: 6 built-in themes with dynamic resource switching
- Performance: Iterative algorithms to prevent stack overflow on large datasets
Pie chart showing storage allocation by file type
Interactive treemap with double-click drill-down and 5 color schemes
Preview and select individual files before cleanup
Customize font size, treemap colors, and visualization depth
| Theme | Description |
|---|---|
| Default | Retrofuturistic teal/cyan with orange accents |
| Tech | Cyberpunk neon - Cyan/Pink on void black |
| Enterprise | Professional Windows-style - Clean blues and grays (light mode) |
| Terminal Green | Classic terminal - Green on black |
| Terminal Red | Alert terminal - Red on black |
WinTrim is actively developed! Here's what's coming:
- Mac App Store release
- Microsoft Store release
- Duplicate file detection
- Browser cache cleanup (Chrome, Firefox, Safari, Edge)
- System restore point cleanup suggestions
- Scheduled scans
- Custom cleanup rules
- Cloud storage integration (OneDrive, Dropbox, iCloud)
- Disk health monitoring
- Localization (multi-language support)
Have a feature request? Open an issue!
Purpose of this software is to download locally a clean and safe application to view and analyze the contents and location of the files on your harddrive in Windows 10/11.
The application will:
- Read the designated drive
- Provide analytics on how data is allocated
- Provide recommendations on what could be cleaned
- Provide a top hits of the largest files
- Analyze Steam and other applications with large files
It should provide:
- Date used last
- Size of the folders/files
- Location of them
UI/UX:
- Simple and friendly to use
- Ability to Start/stop/pause analysis and maintain the current results
USE AT YOUR OWN RISK
WinTrim is a disk cleanup utility that permanently deletes files. Please be aware:
- Deleted files may not be recoverable - Files are permanently deleted, not sent to the Recycle Bin
- Always backup important data before using cleanup features
- Review items before deletion - Use the preview feature to see exactly what will be removed
- Check risk levels - Each cleanup suggestion shows Safe/Low/Medium/High risk indicators
This software is provided "AS IS" without warranty of any kind. Foxxception LLC shall not be liable for any data loss or damages arising from the use of this software.
MIT License
Copyright (c) 2026 Foxxception LLC
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
