2 ms·License here says otherwise: https://codedmails.com/premium https://codedmails.com/premiumby dvfjsdhgfv 6y agoLicense here says otherwise: https://codedmails.com/premium https://codedmails.com/premiummgbmtl 6y agoOK, so the compiled files are free/MIT, but the source files (MJML) are indeed proprietary. Interesting compromise.hunzaboy 6y agoYes. HTML version are free/MIT but MJML source codes are not for free.