Extension Tracker

Side Notes: Sidebar Notepad, To-Do List & Quick Memo

Removed from the Chrome Web Store on 7 Oct 2026This extension is no longer available on the Chrome Web Store. It may have been removed by the developer or taken down by Google. It has left the store's daily lists, and the store no longer offers it for Chrome to install. The figures are as last seen on 26 Sep 2026.

29 users No ratings yet Last updated 28 Aug 2026

By TreeBird ceifgikmebgjlbpfbcdmlcfpnbgcimcm Search Google ↗ Wayback Machine ↗ Wayback Machine, old store ↗ Last checked 26 Sep 2026, 22:59 UTC

The listing

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

Fast sidebar notepad for notes, to-do lists, sticky memos & checklists. Local & private — side panel or full tab. No account needed.Summary from the listing
Developer
TreeBird
Enhanced Safe Browsing
Not trusted. What this means →
Category
Productivity › Workflow & Planning
First published
5 Aug 2026
Last updated
28 Aug 2026
Version
1.3.8
Size
654 KiB
Minimum Chrome
88
Languages
14 languages

Deutsch, English, Nederlands, dansk, español, français, italiano, norsk, português (Portugal), suomi, svenska, 中文(台灣), 日本語, 한국어

Privacy policy
https://leonoramarsvisely.github.io/privacy-policy/sidenotes-privacy-policy.html
Users over time As shown on the Chrome Web Store

Tracking began on 26 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-2629––
Users, 7 days
No change
since a week ago
Users, 30 days
No change
+0.0%
Rank
–
by users, of 292,125 extensions
In its category
–
of 49,294 in Workflow & Planning

What changed

Every change found on a check, newest first

  1. Removed from the Chrome Web Store.

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 26 Sep 2026.

We know contact emails only by a keyed hash, so they're never shown. Recent account and contact changes →

What it can access

From the extension's manifest, in plain language

Every websiteIt can read and change your data on all the sites you visit.
Sites
  • <all_urls>Every website
Sites where it runs scripts
  • <all_urls>Every website
Browser features
  • downloadsManage your downloads
  • sidePanelShow a side panel
  • storageSave settings and data in your browser
  • unlimitedStorageStore more data than the usual limit

More from this developer

Other extensions from the same publisher account

All 9 extensions by TreeBird →

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 26 Sep 2026, 22:59 UTC.

How we collect the data

Cite this page

Citation
Extension Tracker. “Side Notes: Sidebar Notepad, To-Do List & Quick Memo” (ceifgikmebgjlbpfbcdmlcfpnbgcimcm). Chrome Web Store data, last checked 2026-09-26. https://extensiontracker.com/extension/ceifgikmebgjlbpfbcdmlcfpnbgcimcm. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_ceifgikmebgjlbpfbcdmlcfpnbgcimcm,
  title   = {Side Notes: Sidebar Notepad, To-Do List & Quick Memo (ceifgikmebgjlbpfbcdmlcfpnbgcimcm)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-26},
  url     = {https://extensiontracker.com/extension/ceifgikmebgjlbpfbcdmlcfpnbgcimcm},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

Browse