www.makemkv.com

Hi there
I purchased MakeMKV back in 2020 and I just brought a new laptop and need my license key again. Is there anyway I can get my license key back and reactivate the app again

Contact support@makemkv.com and give Mike the information. He's the only one with keys

Your original purchase was fulfilled via email. If you still have the same email you were using in 2020, I would guess that searching 'MakeMKV' in your email would find those original purchase emails.

If not, then I agree with Woodstock.