Download How2Say

Name: How2Say
Author: Willian Carlos da Silva

By: Willian Carlos da Silva

Download How2Say (current and past versions) for Firefox

Latest Version: 3.11.0 Updated: 3 months ago

Ready to install?

How2Say is available to install from Firefox Add-ons Store and for download from this page.

View source code

Daily users

5.0

4 ratings

Total downloads

Available versions

You can find the current and older versions of How2Say 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	Timestamp
3.11.0	XPI · ZIP · Source code	3.03MB	2026-04-25
3.10.0	XPI · ZIP · Source code	3.03MB	2025-12-27
3.9.0	XPI · ZIP · Source code	3.03MB	2025-12-26
3.8.0	Paid users only	2.43MB	2025-12-23
3.7.0	Paid users only	2.43MB	2025-12-16
3.6.4	Paid users only	2.43MB	2025-12-10
3.6.1	Paid users only	2.43MB	2025-12-07
3.4.0	Paid users only	2.29MB	2025-05-04
3.2.0	Paid users only	2.30MB	2025-05-02

2026-04-25 · 0 downloads

XPI ZIP Source code

2025-12-27 · 0 downloads

XPI ZIP Source code

2025-12-26 · 0 downloads

XPI ZIP Source code

2025-12-23 · 0 downloads

Paid users only

2025-12-16 · 0 downloads

Paid users only

2025-12-10 · 0 downloads

Paid users only

2025-12-07 · 0 downloads

Paid users only

2025-05-04 · 0 downloads

Paid users only

2025-05-02 · 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 How2Say ZIP file.
In Firefox browser, go to about:addons to open Add-ons Manager
Click on ⚙, Install Add-on From File
Select the How2Say ZIP file from step 1. How2Say is now installed on your browser.