マイナポータル

様々なオンライン行政サービスで、マイナンバーカードを利用するためのアプリケーションです。

マイナポータル is available to install from Firefox Browser Add-ons and for download from this page. It has 29,355 active users The latest version is 20.1.0.0, and it was published 2 months ago.

Install from Firefox Browser Add-ons
View source code
Total download count: 0 (Only count downloads from Firefox-Stats)

All available versions

You can find the current and older versions of マイナポータル here. You can download the archived versions or inspect their source codes.

As a free user, you can only download the latest version.

Upgrade to download older versions
Version Download Size Download count Timestamp
20.1.0.0 XPI · ZIP · Source code 34.61K 0 2024-12-05
18.1.0.0 Paid users only 34.57K 0 2024-05-13
16.1.0.0 Paid users only 34.57K 0 2024-03-14
14.1.0.0 Paid users only 34.55K 0 2023-09-21
12.1.0.0 Paid users only 34.53K 0 2023-03-23
10.1.0.0 Paid users only 27.29K 0 2022-12-22
8.2.0.0 Paid users only 27.29K 0 2022-06-16

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.

  1. Simply drag-and-drop the XPI into Firefox to install the add-on.

Install ZIP file

  1. In Firefox browser, go to about:addons to open Add-ons Manager
  2. Click on , then select Install Add-on From File
  3. Select the マイナポータル ZIP file from step 1. マイナポータル is now installed on your browser.