Keysoff (keysoff.com) has a 4.9 out of 5 rating on OK.one, based on 103 user reviews collected here. It is listed under Events & Entertainment and its reputation is excellent. Praise is nearly unanimous, with 98% rating it 4 stars or higher; The business has replied to 100% of negative reviews; 39 of them were added in the last 12 months. Last updated 2026-08-10.
What people say
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Rok Ciglar · 1 review · Experienced 2026-07-20 ·
★★★★★
Excellent Experience with Keysoff
I am very satisfied with Keysoff. The ordering process was quick and hassle-free, and the activation code works perfectly. I have already purchased two licence keys and will definitely buy from Keysoff again in the future. I would gladly recommend Keysoff to others.
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Tom · 1 review · Experienced 2026-07-01 ·
★★★★★
Great deal, great support
I ran into problem and their support was able to help me within an hour--super responsive!
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Gary B · 3 reviews · Experienced 2026-07-31 ·
★★★★★
Have used before
Have used before. Never an issue. Easy to understand instructions and value. Highly recommend
c
customer · 2 reviews · Experienced 2026-03-20 ·
★★★★★
Simple and safe procedure
Simple and safe procedure, great price! Will come back for future purchases
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Emil · 2 reviews · Experienced 2026-07-23 ·
★★★★★
Everything was ok
Everything was ok. Although I was skeptical at first, everything went smoothly.
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Esc. Prov. de Artes Visuales R · 1 review · Experienced 2026-07-16 ·
All is going fine. Pay, get code in minute, insert and work. Tnx
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RASON · 1 review · Experienced 2026-02-28 ·
★★★★★
Easy to Follow Instructions - Great Value
Easy to Follow Instructions, Seamless and Transparent.
Great Value for the money.
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Raphael Augusto Santos · 1 review · Experienced 2026-03-20 ·
★★★★★
Received a VOLUME_MAK key instead of OEM/Retail - No support response
I purchased a Windows 11 Pro key expecting an OEM or Retail license as advertised. However, after checking the activation with the "slmgr /dli" command, I found out that they sent me a VOLUME_MAK channel key. These keys are prone to deactivation and are not what I paid for. I have already contacted support via email and have received no response. I am very disappointed and I expect a replacement with a proper OEM/Retail key or a full refund.
ORDER ID: KSO-O01202600000034286
EDIT: In the end they refunded me, so it's better than them just disappearing or denying it.
Reply from Keysoff2026-03-23
Sorry, our customer service team will review the issue and address your concerns effectively.
Matija Ficko · 1 review · Experienced 2026-01-05 ·
★★★★★
This is good!!!
This is good!!!! Thank you!
Matija
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GlenBSMF · 3 reviews · Experienced 2026-01-27 ·
★★★★★
Great Value!
Offer great values, and very responsive customer support!
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Michael · 6 reviews · Experienced 2026-01-20 ·
★★★★★
Perfect transaction
Perfect transaction. I bought a Microsoft Office product key. Keysoff sent me the key in about two minutes, with a download link for an image file with the software. The image file exactly matched the one on the Microsoft site, so I knew it was legit. The product key was immediately accepted and the software activated with no issues. I am completely satisfied.
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Steve · 3 reviews · Experienced 2025-11-26 ·
★★★★★
Key(s) worked great
Key(s) worked great. Only issue I had was on Microsofts side (had to buy a second key because windows 11 is garbage -with the TSM verification hardware). That said glad I got it for a good price. I couldn't imagine having this type of issue and paying retail. Glad this company exists.