Download XEEV Sync Helper

Name: XEEV Sync Helper
Author: NEAT-IT

By: NEAT-IT Add-on

Download XEEV Sync Helper (current and past versions) for Firefox

Latest Version: 1.0.4 Updated: 3 months ago

Ready to install?

XEEV Sync Helper is available to install from Firefox Add-ons Store and for download from this page.

View source code

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Total downloads

Available versions

You can find the current and older versions of XEEV Sync Helper 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
1.0.4	XPI · ZIP · Source code	24.86KB	2	2026-04-23
1.0.3	XPI · ZIP · Source code	21.53KB	0	2026-04-21
1.0.2	XPI · ZIP · Source code	21.52KB	0	2026-04-20
1.0.1	Paid users only	21.29KB	0	2026-04-18

2026-04-23 · 2 downloads

XPI ZIP Source code

2026-04-21 · 0 downloads

XPI ZIP Source code

2026-04-20 · 0 downloads

XPI ZIP Source code

2026-04-18 · 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 XEEV Sync Helper ZIP file.
In Firefox browser, go to about:addons to open Add-ons Manager
Click on ⚙, Install Add-on From File
Select the XEEV Sync Helper ZIP file from step 1. XEEV Sync Helper is now installed on your browser.