Stable signalNo paid features detectedMedium-risk permissions

Note Sidebar

Simple note sidebar which can be used to write a note, record thoughts, to-do list, meeting notes, etc.

Users50KCurrent public install base

Rating4.4Store average score

Reviews113Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

Note Sidebar Media preview

7 assets

Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start

4.37

Latest

4.37

7-day rating change

0.00

2026年7月13日2026年7月19日

Growth overview

Daily, weekly, and monthly growth

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1-day growthNo data

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7-day growthFlat

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30-day growthFlat

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Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.0.36

ManifestV3

Size560KiB

Languages55Deutsch / English / English (Australia) +52

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

Note Sidebar is a lightweight and useful add-in designed for taking notes from the sidebar of your web browser. With this browser extension, you can customize the note paper according to your preferences, whether it is your favorite background color, squared graph paper, or lined paper. It serves as a secure notepad extension for writing notes in a minimalist design. Everything you type is automatically saved securely in your web browser. The Note Sidebar can be used for various purposes, such as creating a to-do list for tasks you plan to work on later in the day, jotting down any thoughts, taking notes on YouTube videos in the simplest way possible, or even recording meeting notes.

It is ideal for students, teachers, managers, IT experts, influencers, engineers, and business owners. Additionally, it is suitable for medical professionals who need to write therapy notes, urgent care doctor notes, and physical reports. You can retrieve your personal notes on all your synced web browsers and edit them at a later time without interrupting your work. What are you waiting for? Your thoughts deserve the best. Install the extension and start taking notes.

Browser extension features:

◆ Automatically Saving:

Instantly type your note and automatically save it on your local and synced settings.

◆ Infinity Text:

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score4.4Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average4.3Average computed only from synced review bodies below

Reviews with text91Synced review bodies

Total ratings / reviews113Chrome Web Store public rating/review count

Store average score: 4.4. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★

4★

3★

2★

1★

Junny Lai2023年9月30日

Been finding this side note extension for some time and finally found this. Hats off to dev team.

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Page to Sidebar

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See your desired website in the browser side panel.

Sidebar Key Notes

Tools

Likely PaidConfidence 92Platform Stripe

Highlight and save definitions, pictures, reminders and more in the Side Bar to different lists as you surf the web. Quiz yourself…

Open in Sidebar

Workflow & Planning

Drop any link to the sidebar for dual-pane access

Notebook Sidebar

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Notebook Sidebar is a handy tool for quick and easy note taking with advanced features.

AI product read

A sidebar-based note-taking extension that lets users write, organize, and manage notes directly from the browser's side panel

Provides quick, accessible note-taking without leaving the current webpage — ideal for jotting down thoughts, to-do lists, meeting notes, or capturing text from web pages

User installs extension → clicks browser action icon to open side panel → writes/edits notes in the sidebar while browsing → notes auto-save to browser storage → optional features: customize appearance, use text-to-speech, copy web text via context menu, manage multiple note tabs, download/print notes

Target users: Students / Teachers / Managers / IT professionals / Engineers / Business owners / Medical professionals / General productivity users

The deterministic heuristic flagged 'subscribe' and 'upgrade' keywords as paid signals, but contextual review confirms these are false positives (YouTube channel subscription and a feature description, respectively)
Cannot verify runtime behavior (e.g., whether promotional reminders are intrusive) without executing the extension

Monetization

No paid features detected

No paid features or payment gating detected. The 'subscribe' keyword refers to YouTube channel subscription (desremyoutube: 'Subscribe on YouTube'), not a paid subscription. The 'upgrade' keyword (titeldownloadupgrade) describes a cinema-dark-mode feature description, not a paid upgrade. The 'pro' keyword matches occur in 'project', 'promotext', 'promotitle' (promotional text for other free extensions), and 'product' (extension product name). No payment platforms (Stripe, billing APIs) are referenced. The extension is GPL-licensed open-source software. Donations are solicited via an external link but are voluntary and do not gate any features.

Confidence: 92
Payment platform: --
Source: AI / High
Login required: No
Reason: No login or authentication flow exists. The extension stores data locally via chrome.storage.sync/local. The 'account' references in locale files refer to the browser's built-in sync feature ('sync it to your web browser account'), not a separate account requirement. The password feature (password protection of notes) is a local content-protection toggle, not an authentication gate.

Permission risk

Medium-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：storage、scripting、activeTab

Publisher

Stefan vd

Open Source Browser Extension

Email: [email protected]
Phone: --
Address: github.com/turnoffthelights github.com/stefanvd Antwerp 2000 BE

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Permissions

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