. As of February 1, 2026, the original 4K Video Downloader has been officially discontinued and is no longer supported. Wondershare UniConverter How to Update Your License
and enter the email address used for the purchase. The system will resend all keys associated with that account. Search Your Inbox : Look for emails from official merchants like FastSpring Open Media LLC , as these receipts typically contain your activation code. Contact Support : If the retrieval page fails, email support@4kdownload.com 4k video downloader license key updated
The software is technically "freemium," but the free version has become increasingly restricted, now limited to just . Price (Approx.) Key Features Lite $15 / year Temporary projects Ad-free, 3 simultaneous downloads. Personal $25 (Lifetime) Casual individual use Unlimited daily downloads, 3 devices. Pro $45 (Lifetime) Content creators The system will resend all keys associated with that account
. This version uses a different codebase, offering faster downloads and an in-app browser for private content. Check Your Key Compatibility Price (Approx
To activate your license key, follow these simple steps: