Catch embarrassing typos before your readers do.

The final proofread for your book. TypoSweep finds errors missed by Word and Grammarly, respects your style instead of fighting it, and never changes a single word without your say-so.

Run my free preview Free preview of about 5,000 words. .docx, no account needed.

AI-assisted, privacy-protected. Your manuscript is never used to train AI.

TypoSweep typo report listing flagged sentences with the problem and suggested fix

“

TypoSweep caught several errors that the author, editor, and I missed. These were errors that Word did not detect, either.

Diane W., indie author and publisher

How it works

From upload to corrected manuscript in minutes

Upload your manuscript

Run a free TypoSweep on about 5,000 words sampled from across your manuscript. Usually under a minute.

See what TypoSweep would catch

Review the preview, so you can judge the quality before paying.

Unlock the full TypoSweep (from $29)

Scan the rest of your manuscript. You’ll receive a tracked-changes Word doc and typo report via email in 5–10 minutes. See full pricing.

What you get back

Two things land in your inbox

Here’s what arrives after your TypoSweep.

Typo report

Every flag laid out side by side, sorted by confidence: likely and worth a look.

See a full example report (PDF)

Tracked-changes .docx

Open it in Word, click through each suggestion, accept what you like. Every edit is labeled in the margin, so you can see exactly what TypoSweep changed.

“

I am deeply embarrassed to see all the errors I should have found. Far superior to Grammarly.

Bryan J., memoirist

The difference

Won’t spellcheck catch these?

Only the obvious ones. Here’s what slips through.

	Standard spelling & grammar checkSpellcheck	Grammarly	ProWritingAid	AI Chatbot	Human Proofreader	TypoSweep
Catches wrong-word errors (their / there, lose / loose)	Sometimes	Sometimes	Sometimes	Sometimes	✓	✓
Respects your voice (won’t fight intentional style)	✗	✗	✗	Sometimes	✓	✓
Preserves your sentences	✓	Sometimes	Sometimes	Sometimes	✓	✓
Never trains AI on your manuscript	✓	Opt-out only	✓	✗	✓	✓
Turnaround	Instant	Instant	Minutes	Hours of copy-paste	Weeks	Minutes
Cost	$0	$30/mo	$30/mo	$20/mo	$700–$2,500/book	from $29/book

See the full accuracy study: ten complete novels, 1,200 added errors.

“

I was shocked by how much it caught! I really love the format for how it showed the errors.

Rebecca M., award-winning novelist

Privacy

Your manuscript is yours. Always.

AI-assisted only: TypoSweep reads your words to find typos and suggest fixes. Nothing more.

No AI trains on your manuscript

TypoSweep is powered by a commercial AI model that prohibits training on user content. Your text is processed once, then deleted automatically after 30 days (or immediately if you choose).

Nothing in your book changes without you

Flags arrive in Word’s tracked-changes view; you accept, reject, or ignore each one.

No one at TypoSweep reads your manuscript

Your file goes straight into the automated proofreading run and back to you.

Where your manuscript goes: you upload your .docx, TypoSweep scans it with no human ever reading it, your typo report and tracked-changes file come back to you, then everything is deleted instantly or within 30 days. You accept or reject every change, and your manuscript is never used to train AI.

Full Privacy Policy and Terms.

“

Way better than the tools built into Word and Google Docs. It caught typos I should have caught, and rule-based things I didn’t know.

Celeste M., debut fantasy novelist

Catch embarrassing typos before your readers do.

Run a free preview on about 5,000 words. Upload a Word doc, no email or account needed.