* Site Licenses: Number of sites on which you can use a license key at one time. At any point you may deactivate license key to free up the license and use it on another website. But APIs translations limit will purely depend on API providers we can not control them. So If you want same translation limit for every new website then you need to grab a new free license key from Translate API providers (Google, Yandex or Microsoft).
** Free Translation Limit: Premium license key will only give you a feature to use multiple Translate APIs (Google, Yandex or Microsoft). We do not provide free characters translation limit. All free characters translation limit will depend on their API providers. Currently Yandex Translate API provides 10,000,000 free characters / month, Google Translate API provides 500,000 free characters / month and Microsoft Translate API provides 2,000,000 free characters / month. So this limit can be changed at any time based on the terms of these API providers. We suggest you to use different API keys for every different website if you want to enjoy the benefits of free usage provided by these API providers. Suppose you use 1 Google Cloud Account Translate API key on 2 websites and you have consumed 350,000 characters on one website in a month and you want to use 300,000 characters on another website in same month then you need to pay to Google for extra 150,000 characters usage. So we suggest you to check your API usage carefully from Translate API providers dashboard (Google, Yandex or Microsoft).
*** HTML Translation: HTML translation currently only supported by Yandex Translate API. You can check a list of all languages that support HTML translation at here>>.