PrivateProof Pro

Name: PrivateProof Pro
Author: GoSmart AI

Professional grammar checking with Chrome's built-in AI

As of June 2026, PrivateProof Pro has 1 users in the Productivity category.

GoSmart AI Productivity

Chrome Web Store ↗.crx

Users0%

Rating0%

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— reviews

Reviews0%

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Version

2.0.0

Manifest V3

History

4 snapshots

Tracking since Apr 1, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 1, 2026	—	—	—	2.0.0
Apr 18, 2026	3	—	—	2.0.0
Apr 28, 2026	3	—	—	2.0.0
May 15, 2026	3	—	—	2.0.0
Now	1	—	—	2.0.0

Permissions & access

Permissions: storagetabs
Host access: None declared

Screenshots

About

**PrivateProof** is a privacy-first writing assistant that helps you write clearly, confidently, and correctly — without ever sending your text to the cloud.

Unlike other grammar tools that upload your content to remote servers, PrivateProof runs **entirely on your device**. Every correction, tone suggestion, and clarity improvement happens locally — so your words stay private and secure.

Whether you’re drafting emails, reports, or messages online, PrivateProof gives you real-time grammar and style feedback right inside your browser. It’s perfect for professionals, students, and anyone who cares about both writing quality and privacy.

✅ Real-time grammar and clarity suggestions
🔒 100% on-device processing — no data leaves your computer
🕵️ Works even offline — ideal for secure networks
⚙️ Lightweight, fast, and easy to use

**Flags:**
The extension uses Gemini Nano, which is not enabled by default yet, so you need to enable all of the following flags:
chrome://flags/#proofreader-api-for-gemini-nano
chrome://flags/#rewriter-api-for-gemini-nano
chrome://flags/#writer-api-for-gemini-nano

**Write better. Stay private.**
Install PrivateProof today and enjoy AI-powered writing — without giving up your privacy.