BetterViewer was designed as a replacement for the image viewing mode built into Firefox and Chrome-based web browsers. With BetterViewer you can use various keyboard shortcuts to quickly pan, zoom images, edit and a lot more!

BetterViewer - Enhanced Image Viewer Add-on for Firefox
BetterViewer is a transformative Firefox add-on designed to supersede the integrated image viewing mode in Firefox and Chrome-based browsers. It enhances the user experience with an array of features such as zoom-in/out, rotation, flip, crop, color picker, text extraction from images and more. BetterViewer even allows users to edit images through Photopea, perform a reverse image search using TinEye, and supports QR code scanning. Customize your toolbar and make image viewing more efficient and fun with BetterViewer.
Add-on stats
Manifest V2
By: Adem KOUKI
Weekly download count: 56
Firefox on Android: No
Permissions:
- webRequest
- webRequestBlocking
- activeTab
- storage
- *://*/*
Size: 2.45M
Email: ad*****@gmail.com
URLs: Website
Full description: See detailed description
Ranking
User reviews
Pros
- Works smoothly and does exactly what it says
- Great for zooming in on maps and images
- Highly recommended by users
Cons
- Dark theme does not match Firefox's default
- Image cannot fit the entire browser window
- Photo editor feature is not currently working
- Lack of a settings button for 'always show details panel'
Most mentioned
- Smooth performance
- Need for a dark theme and fit options
- Request for a photo editor fix
- Desire for additional settings customization
User reviews
by 敬念法轮大法好远离瘟疫, 2025-02-09
by Firefox user 14995867, 2024-11-05
by kubaxius, 2024-10-25
Add-on safety
Risk impact
BetterViewer requires some sensitive permissions that could impact your browser and data security. 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.
- Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
- Low ******* ****** ** *** ********* ********
Risk likelihood
We don't have sufficient data to confidently determine the risk likelihood of BetterViewer. Use it at your own risk.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details