Recurring phrases with counts and manuscript citations.
See what’s
hiding in your book.
Fix it before your readers do.
ARGUS checks your complete EPUB or PDF for repetition, mechanical errors, and chapter-length outliers, then gives you a detailed PDF report with evidence and locations to review.
Deterministic analysis gives you repeatable findings tied to evidence in your manuscript. You decide what to revise.
$0.45 per 1,000 words (USD). No subscription.
- 80,000 words ≈ $36.00
- 100,000 words ≈ $45.00
Illustrative estimates. Review your actual quote after upload, before payment.
Example PDF · No upload, account, payment, or email required.
One manuscript. One PDF report to download and keep. No account required. Your completed PDF is also emailed to you.
Your manuscript isn’t sent to a generative AI provider. Source and working files are deleted after successful analysis. Privacy details
Chapter lengths compared with your book’s own average.
Duplicate words and unbalanced quotation marks, with locations to inspect.
Recurring paragraph openings that may deserve a closer look.
Your Manuscript Is Private
Source and working files are deleted after successful analysis. See privacy details below.
Repeatable Evidence
The same manuscript and analysis version produce the same findings, with counts and citations you can check.
Works for Any Genre
Fiction or nonfiction—ARGUS is genre-agnostic and compares your book to itself.
A Report You Can Use
Clear findings. Locations. Counts. Examples. Everything you need to decide what to fix.
“Good morning,
Your Argus program was staggeringly fast. Despite a million hours of editing etc it still spotted some grammar errors. Thanks for the help.
All the best, Adrian.”
— Adrian Phillips
“The thing is pretty accurate for the most part as an editorial tool, I could definitely use this in my own writing and my writing could be 10x better!”
— Reddit user
FROM MANUSCRIPT TO EVIDENCE
How ARGUS works
Upload your manuscript
Upload one EPUB or PDF, review your word count and price, then confirm your delivery email. No account required.
Purchase your report
Pay securely with PayPal. No subscription.
Review what ARGUS found
Open or download a prioritized PDF with evidence, counts, locations, and examples.
PRIVATE BY DESIGN
Your book belongs to you.
ARGUS performs its analysis without generative AI. It does not use an LLM, send your manuscript to an AI provider, or train a model on your writing. Source and working files are deleted after successful analysis. Unpaid uploads and failures follow separate cleanup schedules. Reports and structured findings are retained separately; private guest links expire. Keep your link private and download your PDF to keep a copy. See our Privacy Policy for retention and access details.
QUESTIONS, ANSWERED
Before you upload
Does ARGUS edit my book?
No. It identifies measurable patterns and tells you where to inspect. Your editorial judgment remains authoritative.
What file type can I use?
ARGUS accepts EPUB and text-based PDF files. PDFs are analyzed by page; scanned and password-protected PDFs are not supported.
Is this a subscription?
No. ARGUS is pay-per-report. Your price is based on manuscript length at $0.45 per 1,000 words.
Can I access my report later?
Yes. Guests receive an expiring secure email link.
No account is required to upload or purchase a report. Read our Privacy Policy and Terms of Service.