Converting my OTF font into multiple web fonts with this bash script

I came across this use-case where we had to use a specific custom font but it was only available in .otf. However, we want to support multiple formats to ensure even deprecated browsers can load the font. Otf has a global coverage of 97.89% but we didn’t want to take any chances of the font not loading as it’s a crucial feature in our app.

I wanted to convert the font to support the following browsers:

• woff2 – Latest browsers
• woff – Modern browsers
• ttf – Apple and mobile OS
• svg – older safari and ios support
• eot – older IE support