---
title: "Knowby Capture – Chrome extension stats, history and permissions"
description: "203 users, rated 5.00 by 12 people. Version 1.0.4, updated 2026-07-15. Requests 12 permissions."
url: "https://extensiontracker.com/extension/jppboolaajngjhmagldabhknlgahhemj"
---

# Knowby Capture

Live in the Chrome Web Store.

- Users: 203
- Rating: 5.00 from 12 ratings
- Last checked: 2026-09-27 04:01 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #49,742 of 264,703 live extensions
- Rank in Workflow & Planning: #11,419 of 44,474

## The listing

What the Chrome Web Store shows, as of the last check.

Summary from the listing:

> Instantly turn web interactions and PDF documents into step-by-step guides.

- Extension ID: `jppboolaajngjhmagldabhknlgahhemj`
- Developer: [Knowby](https://extensiontracker.com/developer/u363b872f1fef338de69c28d770d88ce8)
- Category: [Productivity › Workflow & Planning](https://extensiontracker.com/category/productivity/workflow)
- First published: 2026-04-03
- Last updated: 2026-07-15
- Version: `1.0.4`
- Size: 708 KiB
- Minimum Chrome: 88
- Languages (1): English
- Website: `knowby.co`
- Support page: `https://www.knowby.co/know-how`
- Chrome Web Store: <https://chromewebstore.google.com/detail/knowby-capture/jppboolaajngjhmagldabhknlgahhemj>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fjppboolaajngjhmagldabhknlgahhemj>

## Users over time

One row per check, newest first, as shown on the Chrome Web Store.

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 203 | 5.00 | 12 |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-27.

## What it can access

From the extension's manifest, in plain language.

**Every website:** it can read and change your data on all the sites you visit.

### Sites

- `<all_urls>`: Every website
- `https://*.apple.com/*`: apple.com and its subdomains
- `https://*.firebaseapp.com/*`: firebaseapp.com and its subdomains
- `https://*.google.com/*`: google.com and its subdomains
- `https://*.microsoft.com/*`: microsoft.com and its subdomains

### Sites where it runs scripts

- `<all_urls>`: Every website

### Browser features

- `activeTab`: The tab you're on, only after you click the extension
- `contextMenus`: Add items to the right-click menu
- `scripting`: Run scripts on sites it can reach
- `sidePanel`: Show a side panel
- `storage`: Save settings and data in your browser
- `tabs`: Read the addresses and titles of your tabs
- `webNavigation`: Follow your browsing, page by page

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-09-27 04:01 UTC; next check around 2026-10-21.

How the data is collected: <https://extensiontracker.com/methodology>.

## Cite this page

Extension Tracker. “Knowby Capture” (jppboolaajngjhmagldabhknlgahhemj). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/jppboolaajngjhmagldabhknlgahhemj. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_jppboolaajngjhmagldabhknlgahhemj,
  title   = {Knowby Capture (jppboolaajngjhmagldabhknlgahhemj)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/jppboolaajngjhmagldabhknlgahhemj},
  urldate = {2026-09-28}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/jppboolaajngjhmagldabhknlgahhemj>. It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (<https://creativecommons.org/licenses/by/4.0/>), crediting Extension Tracker. Extension, developer and list pages come as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.