---
title: "BookmarkOS - 格子书签 – Chrome extension stats, history and permissions"
description: "6 users, no ratings yet. Version 1.0.3, updated 2025-10-24. Requests 3 permissions."
url: "https://extensiontracker.com/extension/pekcdopoifefiolfaeppmkkbjajmojoj"
---

# BookmarkOS - 格子书签

Live in the Chrome Web Store.

- Users: 6
- Rating: no ratings yet
- Last checked: 2026-09-27 07:23 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #185,572 of 264,703 live extensions
- Rank in Tools: #69,818 of 103,498

## The listing

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

Summary from the listing:

> 现代化的书签管理系统，支持多工作区、全局搜索、智能分类，让你的书签井井有条

- Extension ID: `pekcdopoifefiolfaeppmkkbjajmojoj`
- Developer: [Extension Magic box](https://extensiontracker.com/developer/u99f50e7d98b3cb00894b0274179eef93)
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2025-10-22
- Last updated: 2025-10-24
- Version: `1.0.3`
- Size: 216 KiB
- Minimum Chrome: 88
- Languages (1): 中文（中国）
- Privacy policy: `https://xcontentbackuptool.com/privacy-policy`
- Chrome Web Store: <https://chromewebstore.google.com/detail/bookmarkos-%E6%A0%BC%E5%AD%90%E4%B9%A6%E7%AD%BE/pekcdopoifefiolfaeppmkkbjajmojoj>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fpekcdopoifefiolfaeppmkkbjajmojoj>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 6 | – | – |

## 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.

### Browser features

- `bookmarks`: Read and change your bookmarks
- `storage`: Save settings and data in your browser
- `tabs`: Read the addresses and titles of your tabs

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [X/Twitter Content Backup Tool - X/Twitter media Downloader](https://extensiontracker.com/extension/dcpelmafllhhdcbiegigphjnbgnolkgm) | 20,000 | 3.76 | 212 | Tools |
| [web copy master](https://extensiontracker.com/extension/omhonifekncchfphlcfabifhploloaee) | 801 | 5.00 | 1 | Tools |
| [Resend Email Sender - Marketing & Transactional Emails](https://extensiontracker.com/extension/djiffnefodabdkpoafjbpeaonjckjcbg) | 40 | – | – | Tools |

All 4 extensions by [Extension Magic box](https://extensiontracker.com/developer/u99f50e7d98b3cb00894b0274179eef93).

## 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 07:23 UTC; next check around 2026-10-11.

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

## Cite this page

Extension Tracker. “BookmarkOS - 格子书签” (pekcdopoifefiolfaeppmkkbjajmojoj). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/pekcdopoifefiolfaeppmkkbjajmojoj. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_pekcdopoifefiolfaeppmkkbjajmojoj,
  title   = {BookmarkOS - 格子书签 (pekcdopoifefiolfaeppmkkbjajmojoj)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/pekcdopoifefiolfaeppmkkbjajmojoj},
  urldate = {2026-09-28}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/pekcdopoifefiolfaeppmkkbjajmojoj>. 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`.