Features & Capabilities
User Growth & Download Statistics
Manifest V2 Add-on
- By:
- Ett Chung
- Daily users:
- 266 -3
- Rating:
- 3.42 (12)
- Version:
- 0.0.9 Last updated: 2023-05-20
- Version code:
- 5569327
- Creation date:
- 2018-09-14
- Risk:
- Moderate risk impact Low risk likelihood
- Permissions:
- Size:
- 23.80KB
- Email:
- et*****@hotmail.com
- URLs:
- Website
- Full description:
- See detailed description
- Source:
- Firefox Add-ons Store
- Data ingested on:
- 2026-06-18
- Compare stats and ranking:
-
For Developers
Contact the developer
Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
User Reviews
It works, has settings to manage auto-opening in Web App Mode, and has a settings to control the size of the window plus the position. I have yet to find an issue with this.
by En*****, 2025-06-09
by 远离*****, 2025-04-02
by 远离*****, 2025-03-05
Is Web App Mode 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.
Web App Mode requires a few sensitive permissions. Exercise caution before installing.
Risk impact analysis details
- Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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.
Web App Mode has earned a fairly good reputation and likely can be trusted.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
Extension Guard
Discover every extension in use, analyze risks, and enforce blocking policies with Extension Guard
Secure Your Browser Upgrade to see full risk analysis details
Best Web App Mode Alternatives
Here are some Firefox add-ons that are similar to Web App Mode:
Popup window
Ett Chung
Auto Tab Opener
Pixelcode
Popup To Tab
em_te
Popup Tab
eight04
OnePopup
Oblivious Paradigm
Tab Popup Converter
Bongdalu
Auto Close Tabs
iProgrammer16
AutoPinTab
nicorac
Popup Manager Pro
Navarro
Open in active tab when opened from command line
zupffwhy
Auto Close Tabs
iProgrammer16