RSSPreview Firefox

Download RSSPreview

Download RSSPreview (current and past versions) for Firefox
Latest Version: 4.0 Updated: 18 days ago

Ready to install?

RSSPreview is available to install from Firefox Add-ons Store and for download from this page.
View source code
2,813
Daily users
4.7
122 ratings
2
Total downloads

Available versions

You can find the current and older versions of RSSPreview here. You can download the archived versions or inspect their source codes.

As a free user, you can download up to 3 latest versions.
Upgrade to download older versions
VersionDownloadSizeDownload countTimestamp
4.0XPI · ZIP · Source code580.45KB02026-06-03
3.36.1XPI · ZIP · Source code67.31KB02026-05-17
3.36XPI · ZIP · Source code67.16KB02026-05-15
3.34Paid users only63.87KB22025-10-03
3.33.1Paid users only63.87KB02025-04-22
3.33Paid users only63.87KB02025-04-02
3.32.1Paid users only62.70KB02024-05-16
3.32Paid users only62.69KB02024-05-10
3.31Paid users only62.62KB02024-05-03
3.21Paid users only61.85KB02023-07-03
3.20.2Paid users only61.82KB02023-06-19
3.20Paid users only61.73KB02023-05-27
3.19Paid users only61.73KB02022-11-19
3.18Paid users only61.70KB02022-08-04
3.17Paid users only61.67KB02022-03-18
4.0 580.45KB
2026-06-03 · 0 downloads
XPI ZIP Source code
3.36.1 67.31KB
2026-05-17 · 0 downloads
XPI ZIP Source code
3.36 67.16KB
2026-05-15 · 0 downloads
XPI ZIP Source code
3.34 63.87KB
2025-10-03 · 2 downloads
Paid users only
3.33.1 63.87KB
2025-04-22 · 0 downloads
Paid users only
3.33 63.87KB
2025-04-02 · 0 downloads
Paid users only
3.32.1 62.70KB
2024-05-16 · 0 downloads
Paid users only
3.32 62.69KB
2024-05-10 · 0 downloads
Paid users only
3.31 62.62KB
2024-05-03 · 0 downloads
Paid users only
3.21 61.85KB
2023-07-03 · 0 downloads
Paid users only
3.20.2 61.82KB
2023-06-19 · 0 downloads
Paid users only
3.20 61.73KB
2023-05-27 · 0 downloads
Paid users only
3.19 61.73KB
2022-11-19 · 0 downloads
Paid users only
3.18 61.70KB
2022-08-04 · 0 downloads
Paid users only
3.17 61.67KB
2022-03-18 · 0 downloads
Paid users only

Install XPI file

An XPI file, short for "XPInstall," is a compressed file format used primarily by Mozilla applications, like Firefox and Thunderbird, to distribute and install add-ons or extensions. These files are similar in function to CRX files for Chrome but cater to the Mozilla ecosystem.
  • Simply drag-and-drop the XPI into Firefox to install the add-on.

Install ZIP file

  • Download the RSSPreview ZIP file.
  • In Firefox browser, go to about:addons to open Add-ons Manager
  • Click on ⚙, Install Add-on From File
  • Select the RSSPreview ZIP file from step 1. RSSPreview is now installed on your browser.

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