Yes Your Zen Tools
English · 简体中文 · 繁體中文 · 日本語 · 한국어 · Français · Deutsch · Español · Русский · العربية · Português · Italiano
Search, translate, recognise, preview, batch-process, capture, decorate — the frequent little jobs of everyday work, without hunting down, installing, and paying for a separate tool for each one. Install yyzTools once and whatever you need is already there.
- Free forever — Every feature is open. No paid unlocks, no membership tiers, and no crippling the core to sell it back to you.
- Local-first — Clipboard, file search, usage stats, and OCR are all processed and stored on your own machine. Nothing is uploaded on its own.
- Install once — 40+ modules ready out of the box — skipping the whole cycle of searching, comparing, downloading, trialling, and uninstalling.
- 379 command modules — AI, apps, games, system, and web commands on tap — and one JSON file is all it takes to add your own.
| CmdPlate | App search · File search · Process manager · Window manager · Bookmark search · Clipboard history · Command line · Instant calculator |
| Speed & efficiency | Dock · Clipboard history · App usage · Screen capture · Screen recorder · Reminders · Calendar · Input hints · Mouse finder |
| Text & language | Super translate · OCR · Regex tester · Encode / decode · Hash calculator · Encryption · Data conversion · Data generator |
| Files & media | File preview · Batch rename · Batch image tool · Batch video tool · Batch PDF tool · Downloader |
| Compute & extend | Calculator pad · QR codes · Command modules · Built-in browser · Custom extensions |
| Personalisation | Live wallpaper · Desktop effects · Game mode · Navigation page · Earth Defender |
Hybrid: a C++ (Win32 + WebView2) host carrying a front end (Alpine.js + vanilla JS + Vite), with feature areas isolated into separate processes.
| Process | Role |
|---|---|
yyzTools.exe |
Main process — hosts the command palette, translate, OCR and most features |
yyzWallpaper.exe |
Live wallpaper — composites web/video under the desktop icon layer via the Windows Composition API |
yyzBrowser.exe |
Frameless built-in browser for command modules opening URLs |
yyzCmd.exe |
Pure Win32 command runner (shutdown / restart / volume / display / recycle bin, etc.) |
yyzInputHint.exe |
Live keyboard / mouse key overlay (RawInput) |
yyzMouseFinder.exe |
Quickly locate the mouse cursor |
yyzUpdater.exe |
Incremental auto-updater (see src/updater/) |
yyzFileSearch.exe |
Self-developed full-volume file search engine — direct MFT read + USN incremental index |
The front end calls each C++ Manager through the window.Zen bridge, all returning an { error, ... } contract.
- Installer (recommended):
yyzTools-setup-1.0.7.1700.exe— GitHub Releases - Slow from China? Prefix the installer URL with a mirror: ghfast.top · ghproxy.com · gh-proxy.com
- Or grab it from the official download page.
The setup wizard supports 12 languages.
- Windows 10 / 11 (x64)
- WebView2 Runtime (preinstalled on recent systems; the installer pulls it in if missing)
Both the UI and command-module text support 12 languages: 简体中文, 繁體中文, English, 日本語, 한국어, Français, Deutsch, Español, Русский, العربية, Português, Italiano. First launch auto-detects the system language; switch anytime in Settings.
This repo (jearry/yyzTools) hosts releases and the official website:
releases/— versioned installers and.7zpackages, plus theupdate.jsonmanifestdocs/— static site for https://yyztools.com (GitHub Pages)src/updater/— auto-updater source
For feature issues, please use Issues.
yyzTools is proprietary software, free to use. Only the auto-updater is currently open source, under the MIT License. Whether other parts or the whole application will be open-sourced will be decided in due course.
The software incorporates several open-source libraries and tools. See LICENSE for the full list of third-party components and their respective licenses.
We sincerely thank all the developers who have contributed to these open-source projects!