What is Firefox?
Firefox is one of the most popular browsers in the world and convinces with user-friendly privacy settings and numerous add-ons.
To use the SMS gateway sms77io you need an API key. Sing up now!
- Send text messages and make text-to-speech voice calls
- Bulk message to all phone numbers of a page
- Sending marked text from a web page
- Specifying a signature
- Determining the signature position
- Determining fixed sender identification
- Determining fixed receiver
- Navigate to Firefox addons
- Click on “Firefox only – Download Firefox now
- Follow pop-up instructions
- Navigate to about:addons
- Locate Sms77 Add-On and click on the 3 horizontal points
- Specify the required API key on the page that opens
If you have any questions about the Firefox add-on, we will be happy to answer them via e-mail.