Your downloads, tamed.
Mouzi is a silent, elegant file organizer that lives in your system tray and keeps your Downloads folder (and any other folder) automatically tidy. It runs quietly in the background, monitors selected folders, and moves, renames, or sorts files based on customizable rules.
- Runs 24/7 in the background with minimal resource usage (~5 MB RAM)
- Automatically organizes new files as they arrive
- Shows a subtle Windows toast notification with the count of organized files
- Images (
.jpg,.png,.gif,.webp...) →Downloads/Images/ - Documents (
.pdf,.docx,.xlsx...) →Downloads/Documents/ - Archives (
.zip,.rar,.7z...) →Downloads/Archives/ - Installers (
.exe,.msi...) →Downloads/Installers/ - Music / Video → dedicated folders
- Catch-all rule for everything else
- Create your own rules with extensions, regex patterns, and destination folders
- Use dynamic placeholders in paths:
{year},{month},{day},{extension},{filename} - Reorder rules by priority — first match wins
- Every action is logged locally in SQLite
- Undo any single move with one click
- Clear history anytime
Auto-detects your Windows system language. Supported:
- 🇬🇧 English
- 🇵🇱 Polish
- 🇮🇹 Italian
- 🇩🇪 German
- 🇫🇷 French
(Falls back to English if system language is not supported)
- Follows system theme, or force Light / Dark mode from settings
- 100% offline — zero cloud, zero file name uploads
- No telemetry by default
- All data stored locally in your user profile folder
| Installer | Size | Best For |
|---|---|---|
Mouzi_0.1.0_x64-setup.exe |
~3.3 MB | Regular users (auto-installer) |
Mouzi_0.1.0_x64_en-US.msi |
~4.7 MB | Enterprise / Active Directory |
⚠️ Windows 10/11 only. Requires the Microsoft Edge WebView2 Runtime (pre-installed on most systems).
- Download & install Mouzi using the installer above.
- Mouzi starts automatically and places an icon in your system tray (📂).
- Left-click the tray icon to open the popup — see recent actions, stats, and clean manually.
- Right-click the tray icon for the menu:
Clean Now,Settings,Quit. - Drop a file into your
Downloadsfolder and watch it disappear into the right subfolder within 2 seconds.
Rules are evaluated top-to-bottom. The first rule that matches a file wins.
| Condition | Example Match |
|---|---|
| Extensions | jpg, png, gif |
| Regex pattern | .*faktura.* matches faktura_2025.pdf |
Destination path placeholders:
Downloads/Documents/{year}/{month}/
→ Downloads/Documents/2026/05/
┌─────────────────────────────────────────────┐
│ Frontend (React 19 + TypeScript + Tailwind) │
│ ├── Popup window (300×420, frameless) │
│ └── Settings window (900×650) │
├─────────────────────────────────────────────┤
│ Tauri 2.x Bridge │
├─────────────────────────────────────────────┤
│ Backend (Rust) │
│ ├── File Watcher (notify crate) │
│ ├── Rules Engine │
│ ├── SQLite Database (rusqlite) │
│ └── System Tray & Notifications │
└─────────────────────────────────────────────┘
# Clone the repo
git clone https://github.com/yourusername/mouzi.git
cd mouzi
# Install frontend dependencies
npm install
# Run in development mode (hot-reload for both frontend & Rust)
npm run tauri dev# Production build (MSI + NSIS installer)
npm run tauri buildOutput will be in src-tauri/target/release/bundle/.
- MVP with default rules
- Multi-language support
- Dark mode
- History & undo
- Suggest mode (modal confirmation per file)
- Start with Windows (registry Run key)
- Local AI tagging (ONNX runtime for content classification)
- Rule learning from user manual moves
- macOS & Linux ports
If Mouzi saves you time and keeps your Downloads folder sane, consider supporting its development:
Or visit the project homepage: mouzi.cc
Mouzi is released under the MIT License.
Built with Tauri, React, Tailwind CSS, and Rust.
Made with ❤️ for people who download too much stuff.