High-performance sketching and annotation tool. Explain ideas, give feedback, and take notes on any webpage with a native-feel.
Users
128
+31 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
3
0 in 30 days
Store rank
#77K
#64K among extensions
Version
1.3.5
updated 1 Oct 2026
Users
monthly, 7 months
Latest, 17 Oct 2026:128 usersMove the mouse over the chart for any month
Ratings count
monthly, 7 months
Latest, 17 Oct 2026:3 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About PencilKit — Native-Feel Web Sketching & Annotation
PencilKit is a fast, native-feel **web sketching and annotation** tool. Turn any web page into a high‑performance canvas so you can **draw, highlight, and take notes on websites** in seconds.
Built by a designer, PencilKit feels like part of your browser: clean UI, no lag, and no clunky menus. Use it to explain ideas, review designs, leave visual feedback, or sketch UI flows directly on top of pages like LinkedIn, Figma, or Google Docs.
PencilKit is fully scroll‑aware, so you can **draw while scrolling long web pages** without things freezing or losing your place. Lines stay smooth and responsive even on complex sites.
Switch tools instantly with simple keyboard shortcuts:
- P = Pen (draw and sketch on web pages)
- H = Highlighter (emphasize text and elements)
- B = Blur (hide sensitive information in screenshots or demos)
- E = Eraser (quick clean‑up)
💰 Simple, Honest Pricing
PencilKit is **pay‑what‑you‑want**. You can get your key for any amount you choose — including free ($0). There are no minimums, no subscriptions, and no hidden costs.
You can try PencilKit free for 5 days. After that, you’ll see a gentle reminder to support the creator, but you can always continue using it for free ($0) or contribute any amount you like.
🛡️ Privacy & Security
PencilKit is built to be safe and private. It’s a **browser drawing and annotation extension** that runs locally:
- No Accounts: You never need to sign up or provide an email.
- No Tracking: I don’t collect your data or track your browsing. Your drawings stay on your computer.
- Trusted Platform: Activation keys are handled securely via Polar.sh, a verified open‑source platform.
📈 Whether you choose to support the project or use it for free, you get the full professional experience. Thank you for supporting independent creators!