I’m looking for some help with Microsoft Office Professional Plus 2021. I recently installed it, but I don’t have a working activation key. Does anyone here know a reliable way to get a genuine activation key, or can point me in the right direction?

I’d really appreciate any guidance, whether it’s a trusted source, reseller, or any method you guys have used successfully.

Thanks in advance!

Hello!

I bought key for Office 2021 Pro Plus from this site
https://www.premiumcdkeys.com/products/ms-office-professional-plus-2021-retail-key-phone-activation

They sent me 25 letters code to activate and then they say to call toll-free number to activate Office.

When i put code Office showed something like: Organisation has approved use of this product for you (i dont remember exactly what was written there, because i closed it fast and then i couldnt get back to it)

Should i be scared that my documents can be transfered to some server?

If so, i think im going back to my OG office 2007 :D

Sincerely
Marko

I downloaded and installed Office 2021 Pro Plus from tb.rg-adguard but I could not activate it. I tried KMS_VL_ALL-38f and MAS 1.4 and both could not detect it.

Also, the R2V converter did not work, it opened cmd for a split second then closed right away. The old converter I still keep from 2019 launched but didn't change anything because I guess it's made for previous builds.

Is the edition I downloaded still not supported? or should I wait for the "grace period" to end?

Edit: SOLVED BY u/ilike2burn

I have MS office 2016 pro which was working fine until I needed to reinstall Windows (and Office) and now the activation Key I purchased (from Amazon) won't work. I've contacted MS who have tried to help me, but the key I have just keeps expiring. I found a temporary key that is a per-use activation code, but that's very annoying - to have to activate Office every time I use it.

So I was thinking of Upgrading to MS Office 2021 pro. Again, purchasing a Key online. My question is, is there a Key / Licence Number that a company can provide me that will activate my version of Office indefinitley, even if I need to reinstall Windows, or Office again? If anyone knows of a legitimate site that could sell me such a key, for MS office 2021 pro, I'm willing to pay for it. I don't need the ever-evolving MS Office 365. I just don't use it enough. I just want a fairly recent version of Office that is stand-alone. Even if support has ended for it.

I've seen the product+key for around $30-$40, but I don't know how legitimate these sites are - I just don't want it to be a one-off thing. where if it crashes I need to buy another licence. I mainly use Outlook just for personal email, and occasionally WORD. It's "nice" to have the other programs, but they're not essential.

I'm a private, single PC user.

Thanks in advance for any guidance.