A trust-first background utility that fixes accidental double-capitalization.
CAps runs quietly in the background and corrects typos like FAster -> Faster or THis -> This across almost any application. Press a hotkey, and it fixes all double-caps errors in your active document instantly.
No telemetry. No network calls. No installation. Fully offline and open-source.
| Platform | Version | Status |
|---|---|---|
| Windows | v2.1.1 | Download |
| macOS | --- | In progress (v2.2) |
| Linux | --- | In progress (v2.2) |
All releases are GPG-signed and include SHA-256 hashes.
- Trust Verification Guide
- Public key fingerprint:
7239 D2A1 0270 A354 8EA0 CBF0 A1F8 3168 9219 73B1
When you accidentally hold Shift too long and type COrrection instead of Correction, CAps fixes it.
How to use:
- Type in any app (Notepad, Word, browser, etc.)
- Press the hotkey
- All double-caps errors in the document are fixed instantly
Windows hotkey: Win + `` (backtick, left of 1)
Secondary hotkey: Ctrl + Shift + Alt + C
| Feature | Windows 10/11 | macOS (planned) | Linux (planned) |
|---|---|---|---|
| Double-caps fix | Yes | v2.2 | v2.2 |
| Hotkey activation | Yes | v2.2 | v2.2 |
| System tray / menu bar | Yes | v2.2 | v2.2 |
| GPG-signed releases | Yes | v2.2 | v2.2 |
| Apple code signed | N/A | v2.2 | N/A |
When you press the hotkey, CAps:
- Selects all text in the active window
- Copies it to the clipboard
- Applies a regex to fix doubled uppercase letter patterns
- Pastes the corrected text back
That's it. No background services. No data collection. No installation.
See BUILD.md for platform-specific build instructions.
- Open source: GNU AGPL v3
- GPG signed: Every binary is signed with the maintainer's key
- Hash verified: SHA-256 hashes published for every release
- No telemetry: Fully offline, no network calls, no logging
- No data collection: Clipboard is read, corrected, and replaced -- never stored or transmitted
See CONTRIBUTING.md.
See ROADMAP.md.
See SECURITY.md. To report a vulnerability, email [email protected] privately.
- Author: Toshon Jennings
- License: GNU AGPL v3
- Website: https://toshon-jennings.github.io/DoubleCapsCorrect/
- Related: CAps-Cortex