DraftWhat this tool checks
Review one suggestion at a time, apply changes, and undo safely. This limited English rule engine is not a complete spelling or grammar checker.
Read the methodologyMake every word count
Small edits. A stronger draft.
Catch repeated words, spacing issues, and wordy expressions with a focused local rule checker.
Free to use Private by design
Grammar & clarityWORKSPACE
On-device only0 words 0 / 20,000 characters
Ctrl / ⌘ + Enter
Your text stays on this device. Nothing is uploaded or saved.
A fresh perspective awaits
READY WHEN YOU AREYour next edit starts here.
Review one suggestion at a time, apply changes, and undo safely. This limited English rule engine is not a complete spelling or grammar checker.
Ready when you are. Your draft stays yours.
Local analysis. No account or document upload required.Your privacy
A CLOSER LOOK AT THE PROCESSUseful feedback.
Useful feedback.
Clearly explained.
Understand the method before making your next edit.
Bring your draft
Paste your text or load a UTF-8 TXT or Markdown file. Each passage supports up to 20,000 characters. Try an example to explore the rules before checking your own work.
Review each observation in context. Copy, export, or print your report when you’re ready.
Keep the limits in view
These are deterministic English-language heuristics. They can miss problems and flag intentional choices. Results do not establish authorship, originality, or factual accuracy.
No paid model, search engine, or external citation database is called.