Yes Your Zen Tools
English · 简体中文 · 繁體中文 · 日本語 · 한국어 · Français · Deutsch · Español · Русский · العربية · Português · Italiano
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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.
- 387 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 · System quick actions · Mouse gestures · Lightning File Scan & Clean · Lightning Disk Space Analyzer · Lightning Memory Cleaner · Lightning System Optimizer |
| Text & language | Super translate · OCR · Quick 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 · Open SDK · Built-in browser |
| Personalisation | Live wallpaper · Desktop effects · Navigation page |
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 |
yyzScreenCap.exe |
Screen capture — region, scrolling and pin-to-screen |
yyzScreenRec.exe |
Screen recorder — camera follows the cursor, click and key overlays |
yyzFileClean.exe |
Lightning File Scan & Clean (ImGui) |
yyzDiskSpace.exe |
Lightning Disk Space Analyzer (ImGui) |
yyzMemClean.exe |
Lightning Memory Cleaner (ImGui) |
yyzWinOpt.exe |
Lightning System Optimizer (ImGui) |
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-1.1.2.2200.exe— GitHub Releases - winget: install from any terminal with
winget install yyztools - 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 guides you to install it 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)- Open-source components (see LICENSE for licenses):
src/library/— shared utility library (yyzlib)src/updater/— auto-updatersrc/yyzcmd/— system command runnersrc/inputhint/— keyboard & mouse input hintssrc/mousefinder/— mouse pointer locator
For feature issues, please use Issues.
yyzTools is proprietary software, free to use. Only some components are 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!