Cloak Humanizer (Chrome extension)
Cloak Humanizer scores any text for AI-tell density and rewrites it locally in your browser. It does not call any remote server.
Getting started
- Install Cloak Humanizer from the Chrome Web Store.
- Click the toolbar icon, paste a paragraph, and click Humanize, or
- Select text on any web page, right-click, and choose Humanize with Cloak.
Frequently asked
Does Cloak Humanizer send my text anywhere?
No. All scoring and rewriting runs locally in your browser. The extension makes zero network requests. The only thing stored is your settings and a local daily counter.
Why is there a daily cap?
The free tier is limited to 10 humanizations per local day. The cap exists so the extension stays free for casual use while heavier users have a reason to upgrade once a paid tier launches. The counter resets at local midnight.
The Humanize button does nothing when I click it.
Two common causes:
- You have hit the daily cap. The text box shows the upgrade nudge instead of output. Try again tomorrow, or upgrade once Pro is available.
- The input is empty. Paste some text first.
If neither matches what you are seeing, email us and include your Chrome version (chrome://version).
The right-click menu item does not open the popup.
The right-click flow uses chrome.action.openPopup(), which requires Chrome 127 or newer. Update Chrome and try again. If you are on Chrome 127+ and it still does not open, click the toolbar icon manually — the selection is held for 60 seconds and will appear in the popup when you open it.
A banned word in my industry is actually correct in context. Can I keep it?
Yes. Open the extension's options page (toolbar icon menu → "Manage extension" → "Extension options", or click "Settings" in the popup footer) and disable the category that contains the word. The four categories are:
- Overwrought vocabulary (delve, tapestry, realm, intricate, paramount…)
- Marketing buzzwords (leverage, robust, seamless, cutting-edge…)
- Overused transitions (moreover, furthermore, additionally…)
- Meta-narration (it's worth noting, in conclusion, in essence…)
Disabling a category stops both the scoring and the rewriting for that group.
Does the extension work in Edge, Brave, Opera, or Arc?
The extension targets Chrome and any Chromium-based browser that supports Manifest V3 and chrome.action.openPopup. It is published only on the Chrome Web Store. Other browsers can side-load it via developer mode at their own risk.
How do I uninstall? Will my data be removed?
Right-click the extension icon → "Remove from Chrome." Chrome wipes the extension's local storage at uninstall. We never had a copy.
Reporting a bug or asking a feature question
Email hello@genintelsys.com with subject line Cloak Humanizer — <short description>. Include:
- Your Chrome version (
chrome://version) - A short description of what you expected vs. what happened
- A 1–2 paragraph sample of input text where the behavior reproduces (if applicable)
genintelsys.com website
The site is a single static page. Most "support" questions about it are actually questions about a specific product listed above — start there. For inquiries about partnerships, press, or careers, email hello@genintelsys.com with the relevant subject line.
Cloak Content writing serviceSoon
Launching soon. Cloak Content is a subscription AI writing service that ships finished articles humanized to pass detection and optimized for GEO. To be notified when it opens to customers, email hello@genintelsys.com with subject line Cloak Content waitlist.
Cloak SaaS humanizerSoon
Launching soon. The browser-based humanizer at genintelsys.com/cloak (free tier with a daily cap, Pro tier with unlimited and API access). Currently in development. To be notified at launch, email hello@genintelsys.com with subject line Cloak SaaS waitlist.
GEO OptimizerSoon
Launching soon. A WordPress plugin and SaaS scoring tool for llms.txt generation and Generative Engine Optimization. Currently in development. To be notified at launch, email hello@genintelsys.com with subject line GEO Optimizer waitlist.
Reporting a security issue
If you believe you have found a security issue in any Genintelsys product, email hello@genintelsys.com with subject line Security report. We respond within one business day.
Please include:
- A description of the issue
- Reproduction steps or proof-of-concept
- The version of the product affected
We will not pursue legal action against researchers who report issues in good faith and give us a reasonable window to fix the issue before public disclosure.
Response times
- Cloak Humanizer support email: within one business day.
- Security reports: within one business day.
- Waitlist signups: confirmation reply within a few days; product-launch notification when each product is ready.
- Partnership, press, careers: within five business days.
We are a small team. If you do not hear back within these windows, your email may have been filtered — re-send from a different address or with a different subject line.