Pinyin Annotator

Pinyin Annotator is a browser extension overlays Hanyu Pinyin annotations over Chinese characters present in web pages and video closed captions.

Pinyin Annotator is available to install from Firefox Browser Add-ons and for download from this page. It has 55 active users The latest version is 1.4.1, and it was published 3 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 Pinyin Annotator 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
1.4.1 XPI · ZIP · Source code 7.50M 0 2024-11-07
1.3.0 Paid users only 6.50M 0 2024-10-26
1.2.0 Paid users only 6.48M 0 2024-09-07
1.1.0 Paid users only 6.05M 0 2024-06-02

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 Pinyin Annotator ZIP file from step 1. Pinyin Annotator is now installed on your browser.