"its great having a deal"

its great having a deal. swift response from the customer service until all issue is sorted. 100% guaranteed.

"An easy, quick, and inexpensive way to install/upgrade Windows"

The ordering process was straightforward. The license key and download links arrived almost immediately once payment was processed. In my case, I was upgrading my Windows 11 Home laptop to Windows 11 Pro as I wished to take advantage of the greater flexibility of functions not available in the Home edition. The new license key was submitted and immediately accepted by Windows, which enabled an upgrade to Pro to be initiated. I am now enjoying the benefits of Windows 11 Pro. Many thanks Keyslo, for a quick and painless solution.

"Love my new Office software without…"

Love my new Office software without breaking the bank! It works well and I didn't need to contact Keyslo for help at all!

"Easy transaction no problems with…"

Easy transaction no problems with download very satisfied

"KEYSLO = KEYFAST, actually !"

KEYSLO = Efficient. Customer-friendly. Reasonably priced. Prompt help available. Would use again.

"Worked like a dream!"

Worked like a dream!

"Utter disappointment."

I am unable to download or use the programme, I requested a refund with the 14 days, which you declined stating I had exceeded that time limit, IT WAS 3 DAYS, given the small cost, I am putting it down to experience, as the pen is mighty than the sword, very disappointed with the product and lack of customer service. I would rather you did not contact me again unless it's my requested refund. Thank you.

"Key for office 2021 .All fine and…"

Key for office 2021 .All fine and running as it should.
Great price and service.

"This was my first time using Keyslo and…"

This was my first time using Keyslo and the process went smoothly with downloading and installing Office Pro. My only recommendation is to make sure you write down your access code so you have it if you accidently press the wrong key and delete the page.

"The assistant was very helpful and…"

The assistant was very helpful and solved my problem swiftly and efficiently. Very good customer service!