WhatsApp in Sidebar

Displays WhatsApp in the sidebar, provides customizable keyboard shortcut and toggle button.

WhatsApp in Sidebar - Firefox Add-On

"WhatsApp in Sidebar" is a Firefox extension that integrates the WhatsApp web app into the sidebar for quick access. It features customizable keyboard shortcuts and a toolbar button to toggle the sidebar. Additionally, users can unlock the sidebar's width with a provided guide. This independent add-on is for personal use and enhances the functionality of WhatsApp within the Firefox browser.

Add-on stats

Users: 5,377
63
Version: 2.1.2 (Last updated: 2024-04-26)
Creation date: 2023-03-07
Weekly download count: 604
Firefox on Android: No
Risk impact: Very low risk impact
Risk likelihood:
Manifest version: 2
Size: 29.80K
URLs: Website

Other platforms

Not available on Chrome
Not available on Android
Not available on Edge
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Add-on summary

Introduction
This Firefox Extension displays the WhatsApp within the Firefox sidebar. It adds a new section to the sidebar which contains the WhatsApp web app. It also provides a shortcut, and toggle button.

How to Use
Toggle the sidebar by pressing Alt+Shift+W. This shortcut can be changed by going to Add-ons -> WhatsApp in Sidebar -> Options. If you prefer buttons over shortcuts, there is a toolbar button you can press to toggle the sidebar.

How to Unlock Firefox Sidebar Width The sidebar's width is locked by default in Firefox. Unfortunately, the sidebar is very restricted and I can only do so much to enhance the functionality of this extension. I put together a step-by-step guide on how to unlock the sidebar width on my website.

Acknowledgments
Icons used for all my extensions are part of UXWing's collection. Take a look at their license.

Disclaimer
This extension is an independent project, has no relationship, and is not affiliated to WhatsApp or Meta in any way. This extension is primarily for personal use; a personal project if you will. This add-on only launches their web app in the sidebar.

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Convenient to use for accessing WhatsApp while browsing
  • Works well for users transitioning from Opera
  • User-friendly and functional design
Cons
  • Requires re-login every time the sidebar is closed and opened
  • Sidebar does not overlay browser tabs, affecting content visibility
  • Some users experience issues with the extension not loading properly
Most mentioned
  • Re-login requirement upon reopening sidebar
  • Functionality compared to Opera
  • Issues with extension not loading
User reviews
by Zee, 2025-01-26

by asphendus, 2024-12-15

View all user reviews

Add-on safety

Risk impact

WhatsApp in Sidebar does not require any sensitive permissions.

Risk likelihood

WhatsApp in Sidebar is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

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