Are you looking to test it for a longer period before buying? Is the price of the full version too high?
The Risks of Bitdefender Antivirus Plus Trial Reset Tools and Safer Alternatives Bitdefender Antivirus Plus Trial Reset
Bitdefender allows users to test its premium features before buying. The standard trial lasts 30 days, though promotional links sometimes extend this to 60 or 90 days. Account-Based Tracking Are you looking to test it for a longer period before buying
Trial reset tools often force modifications to the Windows Registry and core system files. Careless registry editing can cause deep system instability, leading to constant software crashes, blue screens of death (BSOD), or failure of other legitimate programs to execute properly. 4. Legal and Ethical Issues The standard trial lasts 30 days, though promotional
Bitdefender includes a robust "Self-Defense" module designed to prevent malware from disabling your antivirus. This same module blocks unauthorized third-party tools (like trial resets) from modifying Bitdefender’s core files, registry entries, or background services. 3. Hardware Fingerprinting
no official "trial reset" tool or supported method to restart a Bitdefender Antivirus Plus trial once it has expired. Bitdefender links trials to a specific Bitdefender Central account and hardware ID to prevent repeated use of trial periods. Bitdefender
Using illegal methods can corrupt your installation, leaving your system vulnerable.
By default, Google Chrome will attempt to send you to a different application in order to use FTP as you can see below when I try to download Qckvu3 from Artwork's web site:

To correct this, first type into the address bar: chrome://flags and you will see the following window:

Now type into the search bar:
You should see the flag for enable-ftp. If it is set to Default or to Disabled, press the label/button and select Enabled.

Now all you need to do is to press the button labeled Relaunch at the bottom of the window. This will restart Chrome and your change will take effect.
Once you have done this, you should be able to download Artwork's software from our web site using Chrome.

Since recent versions of Microsoft Edge are built on Chrome, the instructions for enabling ftp on Edge are exactly the same as those for Chrome. (see above)