
PhotoShow by Vincent W.
Hover over to zoom in and view high-definition images. Instantly enlarge visuals, crafted for all your favorite websites and you.
3,153 Users3,153 Users
You'll need Firefox to use this extension
Extension Metadata
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About this extension
PhotoShow is a tool for browsing and downloading high-definition images by hovering mouse on image thumbnails, working on most websites and carefully crafted for over 300 popular ones of your daily use, including Amazon, Facebook, Google, Instagram, Wiki, YouTube, etc.
HOTKEYS
SETTINGS (global and site scoped)
For more settings, please refer to the PhotoShow options page and popup window.
FEEDBACK
Should you have any feedback or need more websites to be fitted, please do not hesitate to contact the author via emails. If you enjoy using PhotoShow, it would be appreciated if you could recommend it to your friends. Thank you.
HOTKEYS
- Esc: Close image viewer
- X: Suspend image viewer while holding
- Alt + Ctrl + ← / → / ↑ / ↓: Flip horizontally / vertically
- Shift + Ctrl + ← / →: Rotate counterclockwise / clockwise
- ← / → / ↑ / ↓: Scroll left / right / up / down
- PgUp / PgDn: Scroll up / down by image visible height
- Home / End: Scroll up to the top / down to the bottom
- A / F / L / M / P: Switch view mode
- V: Toggle to the previously used view mode
- Tab: Open high-definition image in new tab
- S: Save high-definition image
- C: Copy high-definition image address
- Alt + C: Copy high-definition image
SETTINGS (global and site scoped)
- WEBSITE TOGGLE: You may turn on/off PhotoShow for certain website respectively.
- VIEWER TRIGGER: Use Shift/Ctrl/Alt key as a modifier key to trigger high-definition image preview when mouse hovering on image thumbnails.
- VIEW MODE: Switch between different size of the viewer.
For more settings, please refer to the PhotoShow options page and popup window.
FEEDBACK
Should you have any feedback or need more websites to be fitted, please do not hesitate to contact the author via emails. If you enjoy using PhotoShow, it would be appreciated if you could recommend it to your friends. Thank you.
Rated 4.6 by 100 reviewers
Permissions and dataLearn more
Required permissions:
- Extend developer tools to access your data in open tabs
- Download files and read and modify the browser’s download history
- Access browser tabs
- Access browser activity during navigation
Optional permissions:
- Input data to the clipboard
- Access your data for all websites
More information
- Add-on Links
- Version
- 4.72.0
- Size
- 719.72 KB
- Last updated
- 6 days ago (Jul 25, 2025)
- Related Categories
- License
- All Rights Reserved
- End-User License Agreement
- Read the license agreement for this add-on
- Version History
- Add to collection
Release notes for 4.72.0
Updates: Optimized image viewer display strategy for CSS sprite backgrounds, icons, and interactive elements;
Updates: Further prevented duplicate content script injections on the same target to help fully resolve the "double-viewer" issue (GitHub issue #236);
Updates: Added the common rules of 'booru-forum', 'doordash', and 'thumb-with-res';
Updates: Enhanced the image detection process, allowing multiple sources to be detected;
Updates: Tailored for alibaba-inc.com, mydrivers.com and steemit.com;
Updates: Enhanced for bing.com, douyin.com, duckduckgo.com, flickr.com, and ozon.ru;
Updates: Other enhancements and bug fixes.
Updates: Further prevented duplicate content script injections on the same target to help fully resolve the "double-viewer" issue (GitHub issue #236);
Updates: Added the common rules of 'booru-forum', 'doordash', and 'thumb-with-res';
Updates: Enhanced the image detection process, allowing multiple sources to be detected;
Updates: Tailored for alibaba-inc.com, mydrivers.com and steemit.com;
Updates: Enhanced for bing.com, douyin.com, duckduckgo.com, flickr.com, and ozon.ru;
Updates: Other enhancements and bug fixes.
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