OneNote Dark Mode

ExtensionAccessibility99 users

Overview

Add customizable dark mode to Microsoft OneNote Online

Dark Mode for Microsoft OneNote Online Reduce eye strain with a customizable dark mode for OneNote Online. Works with OneNote on SharePoint, Office.com, and Microsoft 365. Features: - One-click toggle from the toolbar popup - Three distinct dark themes: - Soft — Warm sepia tint for comfortable nighttime reading - Balanced — Clean neutral dark for everyday use - Deep — High contrast AMOLED-style for maximum darkness - Images and media preserve their original colors - Settings sync across your Chrome browsers - Lightweight — no background processes, no data collection Supported domains: - OneNote on SharePoint (personal and corporate) - onenote.com - office.com - microsoft365.com Privacy: This extension stores your theme preference locally using Chrome's sync storage. It collects no personal data, makes no network requests, and contains no analytics or tracking.

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Details

Version
1.0.0
Updated
February 14, 2026
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Offered by
phase12
Size
37.75KiB
Languages
English
Developer
Email
phase12+chromestore@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

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The developer has disclosed that it will not collect or use your data.

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Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

Support

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