DQ for Excel™ is a Microsoft approved add-in, available to download for free from the AppSource marketplace for those who are not prepared to accept the high cost of low-quality data.
You will receive your 1,000 free credits when you register with the DQ Shop. Additional credits can be purchased to use in the complete suite of DQ for Excel quality improvement add-ins.
Billing is transactional, i.e. each request will consume credits, which can be spent on any of the available services below.