Proof of purchase

Dear Sir,

I work for a business and interested in your PRO version product. Would like to know that if we finished the payment process, is there have any formal document can print out to proof of this purchase that come with product license key, like invoice or other else.


The license package will be sent to you via email, also the license packages will be stored in the Client’s area. You will receive an email with the license package as soon as we receive your payment. Also, there will be the email from PayPro Global (our payment processor) with invoice.

DHTMLX Components are JavaScript libraries and don’t require a license key/ activation code. You just need to download the latest version license package from the Client’s area on the Downloads tab.