Download Cloudflare Optics

Name: Cloudflare Optics
Author: Cloudflare

By: Cloudflare Add-on

Download Cloudflare Optics (current and past versions) for Firefox

Latest Version: 1.1.0.2 Updated: a year ago

Ready to install?

Cloudflare Optics is available to install from Firefox Add-ons Store and for download from this page.

View source code

697

Daily users

4.2

5 ratings

Total downloads

Available versions

You can find the current and older versions of Cloudflare Optics 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

Version	Download	Size	Download count	Timestamp
1.1.0.2	XPI · ZIP · Source code	34.10KB	3	2025-05-16
1.1.0.1	XPI · ZIP · Source code	34.02KB	0	2024-05-21
1.0.1.0	XPI · ZIP · Source code	32.20KB	0	2023-08-18

2025-05-16 · 3 downloads

XPI ZIP Source code

2024-05-21 · 0 downloads

XPI ZIP Source code

2023-08-18 · 0 downloads

XPI ZIP Source code

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