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Now in Google Docs & Microsoft Word

Detect AI-generated text.
Explain why.
Rewrite to sound human.

AI detection that doesn't get in the way. A quiet blue bubble in the margin — click it for per-sentence scores, plain-English reasons, and one-click rewrites.

Runs locally. Student work never leaves your computer.

Essay — Final Draft.gdoc
The Industrial Revolution and Its Discontents
M. Rivera · English 204
72%
How it works

Three calm steps. No noise.

Step 1

Install the desktop app

A small system-tray icon with a single blue dot. No browser extensions, no logins required to get started.

Velvet Verify
Step 2

Open Google Docs or Word

The bubble appears quietly in the side panel. No banners, no popups, no rainbow highlights across the page.

Side panel72%
Step 3

Click the blue pill

See AI likelihood, a per-sentence breakdown with plain-English reasons, and one-click rewrites.

Sentence 392%
Sentence 568%
Features

Everything you need. Nothing you don't.

Blue bubble indicator

A subtle pill in the margin shows AI likelihood at a glance — never distracting from the writing itself.

Click-to-expand detail

Per-sentence scores with plain-English explanations of why each sentence was flagged.

One-click rewrite

“Make it sound more human” rewrites flagged passages while keeping the original meaning.

Image & OCR detection

Detects AI-generated images and extracts text from screenshots so you can verify visual submissions too.

Inside Docs & Word

Works natively in Google Docs and Microsoft Word — no copy-pasting essays into another tab.

Private by default

Everything runs locally on your machine. Student work never leaves your computer.

Works where you write

One quiet app across every platform.

Windows
macOS
Linux
Google Docs
Microsoft Word
Pricing

Fair pricing for educators and teams.

Start free. Upgrade when your classroom or department needs more.

Individual Educator

For one teacher or grader.

$14/ month
  • 100 text scans / month
  • 30 image scans / month
  • Google Docs & Word
  • Local-first privacy
Most popular

School / Department

Bulk licensing for teams (5+ seats).

$8/ seat / month
  • Unlimited text scans
  • Admin dashboard
  • SSO & roster sync
  • Priority support

Enterprise

District-wide & employer plans.

Custom
  • Volume pricing
  • Custom integrations
  • DPA & compliance review
  • Dedicated success manager
Private by default

Built for educators. Everything runs locally on your machine.

Your students' work never leaves your computer. No cloud uploads, no training on student data, no analytics on what they wrote. Just a quieter way to verify.