21 NoScript alternativesThe NoScript Firefox extension provides extra protection for Firefox, Seamonkey and other mozilla-based browsers: this free, open source add-on allows JavaScript, Java, Flash and other plugins to be executed only by trusted web sites of your choice (e.g. your online bank).
License model
- Free • Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- BSD
- Google Chrome
- SeaMonkey
- Mozilla Firefox
NoScript Features
- Ad-free
- No Tracking
- Lightweight
- Privacy focused
- Block Trackers
- Security focused
- Auto-delete files
- Survey analysis
8 Mozilla Add-ons alternativesDownload Firefox extensions and themes. They’re like apps for your browser. They can block annoying ads, protect passwords, change browser appearance, and more.
License model
- Free • Open Source
Application types
Platforms
- Online
- Sunbird
- Thunderbird
- SeaMonkey
- Firefox
Mozilla Add-ons Features
- Extensible by Plugins/Extensions
- Add-ons
- Browser extension
29 Enigmail alternativesEnigmail is a security extension to Mozilla Thunderbird and SeaMonkey. It enables you to write and receive email messages signed and/or encrypted with the .
License model
- Free • Open Source
Platforms
- Mac
- Windows
- Linux
- GnuPG
- Thunderbird
- SeaMonkey
+1
Enigmail Features
- Encrypted Email
3 Classic Add-Ons Archive alternativesClassic Add-ons Archive catalog contains 93,598 versions of 19,450 Firefox add-ons created by 14,274 developers over the past 15 years using XUL/XPCOM technology before Mozilla decided to ruin the classic extensions ecosystem and go exclusively to WebExtensions.
Classic Add-Ons Archive Features
- Browser extension
- Legacy Firefox Addon
- Legacy addons support
7 Stylem alternativesA user style manager for Pale Moon, Basilisk, Interlink, SeaMonkey, and other Mozilla-based software. Install styles from userstyles.org to change how web pages and the application look.
License model
- Free • Open Source
Application type
Platforms
- Windows
- Linux
- Pale Moon
- Basilisk
- SeaMonkey
Stylem Features
- Legacy Firefox Addon
- Pale Moon Extension
15 RequestPolicy alternativesRequestPolicy is an extension for Mozilla browsers that improves the privacy and security of your browsing by giving you control over when cross-site requests are allowed by webpages you visit.
License model
- Free • Open Source
Platforms
- Firefox
- SeaMonkey
RequestPolicy Features
- Browser extension
54 Chatzilla alternativesChatZilla is a clean, easy to use and highly extensible Internet Relay Chat (IRC) client, built on the Mozilla platform, which provides all the usual features: multiple servers, a built-in list of standard networks, easy searching and sorting of available channels, logging, and...
Chatzilla Features
- Web-Based
- IRC
21 Shoptimate alternativesShoptimate.com lets you compares prices of multiple items at once and shows you which item to buy where to save the most. Including shipping costs.
License model
- Free • Proprietary
Application types
Platforms
- Mac
- Windows
- Linux
- Internet Explorer
- Google Chrome
- Safari
- Opera
- SeaMonkey
- Firefox
Shoptimate Features
- Save money
- Price check
- Browser extension
24 PhotoME alternativesPhotoME is a powerful tool to show and edit the meta data of image files. Thanks to the well organised layout and intuitive handling, it's possible to analyse and modify Exif and IPTC-NAA data as well as analyse ICC profiles - and it's completely FREE!
License model
- Free • Proprietary
Application type
Platforms
- Windows
- Internet Explorer
- Thunderbird
- Opera
- Flock
- SeaMonkey
- Firefox
PhotoME Features
- Windows Explorer Extension
- Browser extension
- Multiple languages
- EXIF Editing
9 HTTPS Always alternativesHTTPS Always is a UXP extension that encrypts your communications with many websites that offer HTTPS but still allow unencrypted connections.
HTTPS Always Features
- Browser extension
22 Download Status Bar alternativesDownload Status Bar manages every aspect of your downloads (Launch, Show, Scan, Send To, Rename, Checksum, Pause, Resume, Cancel, Clean, Delete), generates Statistics from your Download actions, keeps the History of your previous session downloads and much more.
License model
- Free • Proprietary
Application type
Platforms
- Mac
- Windows
- Linux
- Pale Moon
- Thunderbird
- SeaMonkey
- Firefox
+1
Download Status Bar Features
- Legacy Firefox Addon
- Multiple languages
2 Open With alternativesNeed to test your web pages out in Internet Explorer, Chrome, Safari, Opera (or anything else for that matter)?
Open With Features
- Browser extension
- Pale Moon Extension
3 Fierr alternativesFierr is an extension for Mozilla Firefox that replaces the default error page with a useful, visually appealing page with three buttons: Back, Reload, and Search. The background image of the error page is a high quality 500x500 logo matching the product.
License model
- Free • Open Source
Platforms
- Mac
- Windows
- Linux
- Android
- Pale Moon
- SeaMonkey
- Firefox
14 FireTray alternativesFireTray is system tray extension for Linux and Windows that targets Mozilla Firefox, Thunderbird and SeaMonkey.
License model
- Free • Open Source
Platforms
- Windows
- Linux
- Waterfox
- Pale Moon
- Thunderbird
- SeaMonkey
- Firefox
FireTray Features
- Legacy Firefox Addon
- Customizable
194 NewsFox alternativesNewsFox is an efficient 3-pane(email) style Atom/RSS feed reader. NewsFox allows you to group your feeds as you wish, read feed content offline, update feeds when you want, 1-click subscribe with the Firefox URL bar icon, and read other feeds while updating.
License model
- Free • Open Source
Application types
Platforms
- Windows
- Linux
- K-Meleon
- SeaMonkey
- Firefox
NewsFox Features
- Ad-free
- No Tracking
- Import/Export OPML Feeds
- No registration required
- Works Offline
- Browser extension
