CapyBro
Last updated
AI text rewriter for Windows on a single global hotkey
Install with winget
$ winget install --id RomanTykhonenko.CapyBro --exact --version 2.0.2Run in Command Prompt, PowerShell, or Windows Terminal. Prompts for any agreements.
Silent install command for CapyBro
CapyBro uses EXE (NSIS). The silent install switches are /S.
CapyBro-Setup-2.0.2.exe /S
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About
CapyBro is a Windows tray utility that brings AI to any text on your PC via a global hotkey.
Select text in any application (Word, Telegram, Outlook, browser, code editor) and press
Ctrl+Shift+E - AI rewrites it in place. Fix grammar, translate between languages, paraphrase,
formalize tone, or run your own custom prompts.
Two AI modes: cloud-based via OpenRouter (one API key gets you GPT, Claude, Gemini, DeepSeek
and dozens of other models) or fully local via Ollama - your text never leaves your computer.
The core application is open-source under the MIT license. A Pro tier (one-time payment)
unlocks usage statistics, settings backup, history export, a model-switch hotkey, and curated
prompt packs. Native .NET 8 WPF application - lightweight, no Electron. Available in English,
Ukrainian, and Russian.
Installers · v2.0.2
| Architecture | Type | Scope | Install | Download |
|---|---|---|---|---|
| x64 | EXE NSIS | user | Direct |
Copy a command tailored to that specific architecture, type, and scope - useful when winget would otherwise pick a different default.
Security
No known CVEs for CapyBro.
Coverage is best-effort and depends on a winget package mapping to an NVD CPE entry. Absence here is not a guarantee of safety.
Related apps
More from Roman Tykhonenko or browse ai, grammar, hotkey.
Frequently asked questions
How do I install CapyBro on Windows?
How do I install CapyBro silently for unattended deployment?
What are the silent install switches for CapyBro?
How do I uninstall CapyBro via winget?
Is CapyBro free?
Does CapyBro work on Windows 10?
How do I keep CapyBro up to date?
Recent versions
- 2.0.2latest
- 2.0.0