Whatsapp Web Designer Firefox

Whatsapp Web Designer

Personalize Whats-app Web with beautiful themes and background images for your chats and contact list.
Whatsapp Web DesignerWhatsapp Web DesignerWhatsapp Web DesignerWhatsapp Web Designer
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Features & Capabilities

Customize and enhance your WhatsApp Web experience with themes and backgrounds. This extension gives you complete control over the look of WhatsApp Web so you can personalize your chats and contact list.

You can set custom background images for chats, the contact list, and the welcome screen. Choose a theme from a collection of preset designs or create and edit your own themes for WhatsApp Web. You can also import and export custom themes to share with friends or use across devices. For a cleaner interface, you can hide or show the contacts sidebar whenever you want, you may also control the contacts sidebar's width to suit your taste, there is also the ability to add custom sound effects to play whenever you receive a message.

Transform WhatsApp Web with themes, wallpapers, custom styles and sound effects to enjoy a unique messaging experience every day.

User Growth & Download Statistics

Manifest V2 Add-on
By:
Omar Gamal
Daily users:
69 2
Rating:
4.33
(6)
Version:
1.6.4 Last updated: 2026-07-04
Version code:
6337999
Creation date:
2025-01-23
Risk:
Moderate risk impact Moderate risk likelihood
Permissions:
  • storage
  • https://web.whatsapp.com/*
Content scripts matches:
  • web.whatsapp.com
Size:
162.44KB
Email:
el*****@gmail.com
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-07-10
Compare stats and ranking:

Ranking

# 13,299 ▲ 158
Other rankings
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Other platforms

Chrome
Whatsapp Web Designer (v1.310)
915 3.86 (14)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
Omar Gamal
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/whatsapp-web-designer/
Email:
el*****@gmail.com
Website:
https://wa-web-designer.netlify.app

Permission Change History

2025-02-07: Version 1.0.2 → 1.1.1
Remove Permissions: activeTab scripting tabs webNavigation

User Reviews

I'm loving the extension so far. Thank you for creating this!! ♡♡
by We*****, 2026-06-12
AWESOMEAIOFHJSOIHGPI You saved my life dude i was looking for an extension like this for awhile, i don't really have any complaints so yeah nice
by Ao*****, 2026-06-10
Hi dev! I just wanted to give some feedback on your extension. It's a great one, I've enjoyed it for a while now, and just now thought about writing a review. The extension itself is useful af Regarding the UI of the settings page, its intuitive enough, I'm personally not a fan of the color pallete, but thats YOUR choice. If you are interested in translating to spanish, I'd be glad to help. Btw, its always nice seeing people put passion and time into something, c:
by Zo*****, 2026-03-02
View all user reviews ›

Is Whatsapp Web Designer Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Whatsapp Web Designer requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Request access to the following domains: whatsapp.com
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Whatsapp Web Designer is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension was recently updated in the past month. New updates may not be stable or safe.
  • High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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