Cesium Firefox

Download Cesium

Download Cesium (current and past versions) for Firefox
Latest Version: 2.2.1 Updated: 3 months ago

Ready to install?

Cesium is available to install from Firefox Add-ons Store and for download from this page.
View source code
1,898
Daily users
4.4
69 ratings
0
Total downloads

Available versions

You can find the current and older versions of Cesium 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
2.2.1XPI · ZIP · Source code3.94MB02026-04-19
2.1.1XPI · ZIP · Source code3.87MB02026-03-07
1.7.16XPI · ZIP · Source code6.24MB02025-09-03
1.7.15.1Paid users only6.24MB02025-09-01
1.7.10Paid users only6.14MB02023-09-11
1.7.9Paid users only6.14MB02023-08-18
1.7.8Paid users only6.13MB02023-08-17
1.7.6Paid users only6.09MB02023-08-02
1.7.5Paid users only6.08MB02023-07-31
1.7.1Paid users only6.07MB02023-05-19
1.7.0Paid users only6.07MB02023-05-12
1.6.12Paid users only5.80MB02021-03-01
2.2.1 3.94MB
2026-04-19 · 0 downloads
XPI ZIP Source code
2.1.1 3.87MB
2026-03-07 · 0 downloads
XPI ZIP Source code
1.7.16 6.24MB
2025-09-03 · 0 downloads
XPI ZIP Source code
1.7.15.1 6.24MB
2025-09-01 · 0 downloads
Paid users only
1.7.10 6.14MB
2023-09-11 · 0 downloads
Paid users only
1.7.9 6.14MB
2023-08-18 · 0 downloads
Paid users only
1.7.8 6.13MB
2023-08-17 · 0 downloads
Paid users only
1.7.6 6.09MB
2023-08-02 · 0 downloads
Paid users only
1.7.5 6.08MB
2023-07-31 · 0 downloads
Paid users only
1.7.1 6.07MB
2023-05-19 · 0 downloads
Paid users only
1.7.0 6.07MB
2023-05-12 · 0 downloads
Paid users only
1.6.12 5.80MB
2021-03-01 · 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 Cesium ZIP file.
  • In Firefox browser, go to about:addons to open Add-ons Manager
  • Click on ⚙, Install Add-on From File
  • Select the Cesium ZIP file from step 1. Cesium is now installed on your browser.

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