--- title: "Pi Lens - Notes, PYQs, Quiz for JEE, NEET & more on Youtube – Chrome extension stats, history and permissions" description: "30,000 users, rated 4.72 by 165 people. Version 1.3.15, updated 2026-10-23. Requests 13 permissions." url: "https://extensiontracker.com/extension/plomhepammojlpjfipjoekjfdbadccgh" --- # Pi Lens - Notes, PYQs, Quiz for JEE, NEET & more on Youtube Live in the Chrome Web Store. - Users: 30,000 - Rating: 4.72 from 165 ratings - Last checked: 2026-11-07 18:29 UTC - Users gained in 7 days: No change - Users gained in 30 days: No change (+0.0%) - Rank by users: #3,205 of 292,131 live extensions - Rank in Education: #111 of 12,901 ## The listing What the Chrome Web Store shows, as of the last check. Summary from the listing: > Get Notes, PYQs, Quizzes and more on any educational Youtube video - Extension ID: `plomhepammojlpjfipjoekjfdbadccgh` - Developer: [Pi Lens Team](https://extensiontracker.com/developer/ua48f4111dbcaef26350ba4deb4084839) - Enhanced Safe Browsing: Trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing)) - Category: [Productivity › Education](https://extensiontracker.com/category/productivity/education) - First published: 2026-01-30 - Last updated: 2026-10-23 - Version: `1.3.15` - Size: 11.9 MiB - Minimum Chrome: 116 - Languages (1): English - Privacy policy: `https://pi-lens.pw.live/pi-lens-s3/privacy-policy.html` - Chrome Web Store: - View its code or download CRX: - Search Google for the ID: ## Users over time One row per check, newest first, as shown on the Chrome Web Store. | Checked | Users | Rating | Ratings | | --- | ---: | ---: | ---: | | 2026-11-07 | 30,000 | 4.72 | 165 | | 2026-10-31 | 30,000 | 4.72 | 163 | | 2026-10-24 | 30,000 | 4.72 | 159 | | 2026-10-22 | 30,000 | 4.72 | 159 | | 2026-10-16 | 30,000 | 4.72 | 154 | | 2026-10-09 | 30,000 | 4.72 | 153 | | 2026-10-02 | 30,000 | 4.72 | 149 | | 2026-09-30 | 30,000 | 4.72 | 149 | | 2026-09-27 | 30,000 | 4.72 | 148 | ## What changed Every change found on a check, newest first. - 2026-10-24: New version `1.3.15`, replacing `1.3.13`. - 2026-10-02: New version `1.3.13`, replacing `1.3.12`. - 2026-09-30: New version `1.3.12`, replacing `1.3.11`. - 2026-09-30: Renamed from “Pi Lens - Notes, PYQs, Quizzes and more on Youtube” to “Pi Lens - Notes, PYQs, Quiz for JEE, NEET & more on Youtube”. ## Developer history Moves to another publisher account and new contact emails, newest first. No move to another account and no new contact email since tracking began on 2026-09-27. We know contact emails only by a keyed hash, so they're never shown. Recent changes: [Account and contact changes](https://extensiontracker.com/owners/). ## What it can access From the extension's manifest, in plain language. ### Sites - `http://localhost:3000/*`: localhost:3000 - `https://*.physicswallah.live/*`: physicswallah.live and its subdomains - `https://dev-pi-lens.pw.live/*`: dev-pi-lens.pw.live - `https://pi-lens-api.penpencil.co/*`: pi-lens-api.penpencil.co - `https://pi-lens.pw.live/*`: pi-lens.pw.live - `https://stage-api.penpencil.co/*`: stage-api.penpencil.co - `https://stage-pi-lens.pw.live/*`: stage-pi-lens.pw.live - `https://static.pw.live/*`: static.pw.live - `https://www.youtube.com/*`: www.youtube.com ### Sites where it runs scripts - `http://localhost:3000/*`: localhost:3000 - `https://dev-pi-lens.pw.live/*`: dev-pi-lens.pw.live - `https://pi-lens.pw.live/*`: pi-lens.pw.live - `https://stage-pi-lens.pw.live/*`: stage-pi-lens.pw.live - `https://www.youtube.com/*`: www.youtube.com ### Browser features - `activeTab`: The tab you're on, only after you click the extension - `sidePanel`: Show a side panel - `storage`: Save settings and data in your browser - `tabs`: Read the addresses and titles of your tabs ## About this data Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 2026-11-07 18:29 UTC; next check around 2026-11-15. How the data is collected: . ## Cite this page Extension Tracker. “Pi Lens - Notes, PYQs, Quiz for JEE, NEET & more on Youtube” (plomhepammojlpjfipjoekjfdbadccgh). Chrome Web Store data, last checked 2026-11-07. https://extensiontracker.com/extension/plomhepammojlpjfipjoekjfdbadccgh. Accessed 2026-11-13. ```bibtex @misc{extensiontracker_plomhepammojlpjfipjoekjfdbadccgh, title = {Pi Lens - Notes, PYQs, Quiz for JEE, NEET & more on Youtube (plomhepammojlpjfipjoekjfdbadccgh)}, author = {{Extension Tracker}}, year = {2026}, note = {Chrome Web Store data, last checked 2026-11-07}, url = {https://extensiontracker.com/extension/plomhepammojlpjfipjoekjfdbadccgh}, urldate = {2026-11-13} } ``` --- From Extension Tracker, a public record of the Chrome Web Store: . It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (), crediting Extension Tracker. Every page except search comes as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.