"Nice deals for windows 10 and office. I bought 1 windows 10 pro about 6 months ago. Upgraded from home edition with no problem.
Now I bought another windows 10 pro for new computer. Downloaded windows from link got in mail and save it to USB drive, installed and entered the key got from keysoff. Everything went fine. "

"Keysoff is solid. You need not worry if you are looking for a legitimate license for you software at a deep discount. I purchased a key for Microsoft Windows 10 Professional. Keysoff e-mailed the key to me within moments of purchasing, and it worked flawlessly in getting my new install activated. I highly recommend these people if you are sick of paying for overpriced software. "

"I bought a key for Windows 10 Enterprise 2019 LTSC. The operating system was activated.
Thanks."

"I have purchased a key for windows 10. Arrived immediately. The instructions for installation were a little bit vague. Otherwise, it works perfectly "

"a reliable seller, everything worked from the first, congratulations"

"Активировал купленным здесь ключом. Активация прошла, ключ OEM."

"This place is a SCAM!!! You send in your money, they send you a license key. It doesn't work. They tell you to call Microsoft. "

"Keysoff is an excellent legit website. I managed to get two windows pro licenses for two pcs I was building for about $8 each license; if you get it from Microsoft it's about $200 per license. I activated the licenses and they worked immediately without any problems. The site is easy to use and its secure and most importantly it is legit. I highly recommend Keysoff. There is a lot more content than windows licenses which I'm definitely going to explore in the future."

"Excellent prices, super fast delivery, legitimate keys. I have multiple computers running on windows pro keys from here. Can’t beat $7.50!"

"Livraison rapide et clés de licence fonctionnelles immédiatement. Merci Keysoff !"

"Jako sam zadovoljan. Sve je brzo i jednostavno, od same prodaje do korisničke podrške. Preporuka. "

"La clé d'activation pour Windows 10 a fonctionné du premier coup. Je l'ai reçu quelques minutes après la commande."

"Excellent, in minutes my Windows 10 Pro license was activated"

"I ordered a Windows 10 key and had absolutely no issues. The key worked and everything went smooth. I would recommend Keysoff and would use them again."

"they are very reliable and helpful"