Side by side
GhostEdit vs Proofly
Both stand on grammar checkers. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan LinuxMacWindows
GhostEdit combines local correction, provider flexibility, tone controls, and a review step in a free desktop app. Its setup requirements vary depending on whether you use cloud CLIs, local servers, or macOS keyboard simulation.
Visit GhostEdit Free plan ExtensionLinuxMac+1
Proofly provides a free, local proofreading extension with configurable suggestions and offline use after setup. Its Chrome and hardware requirements, large initial download, and alpha status are important before installation.
Visit ProoflyThe facts
| GhostEdit | Proofly | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Linux, Mac, Windows | Extension, Linux, Mac, Windows |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | github.com | github.com |
| On grammar checkers | #40 of 88 | #36 of 88 |
GhostEdit: what it does well
- Offline on-device Bonsai corrections
- Works across applications via hotkey
- 13 languages with automatic detection
- Side-by-side correction review
- No accounts required
What to know first
- Cloud CLI providers need separate authenticated tools
- macOS requires Accessibility permission
- Model download required for offline use
Proofly: what it does well
- Processes proofreading locally on-device
- Checks spelling, grammar, and punctuation
- Works offline after model download
- Offers configurable correction and display settings
- Provides keyboard shortcuts and undo/redo
What to know first
- Initial AI model download is about 22 GB
- Requires Chrome 141 or later
- Chrome Web Store installation is coming soon
- Project is described as alpha
Alternatives to GhostEdit Alternatives to Proofly The whole list