The trial version has no evaluation period, the only limitations are a voice watermark in the output files or a nag screen with our logo in some utilities.

Disclaimer
Please note that AVSMedia programs do not allow you to copy protected material and are to be used to create a single backup copy for personal use only.
You may use this software in copying material in which you own the copyright or have obtained permission to copy from the copyright owner. If you do not own the copyright or you have not obtained the permission to copy from the copyright owner, you may be violating copyright law and you may be subject to claims for damages and/or criminal penalties.