No. The trial cannot be legally extended. You must purchase a license. Beware of websites offering “ABViewer 15 license key upd” files — they are almost always fake or malicious.
A: No. There is no tool that updates a license key for free. Only license renewal via purchase is legitimate.
ABViewer 15 offers a fully functional 30-day trial. After that, you must purchase a license. No legal “updater” extends the trial indefinitely.
If your PC has no internet:
A genuine license key update refers to one of two scenarios:
Solution: Login to your CADSoftTools customer account and retrieve your key. If you don’t have an account, contact support with your purchase email.
When considering ABViewer or writing a review, here are some helpful points: