Thank you for downloading Ajax Uploader. If you have any problems with the install, please don't hesitate to mail support.
The Free Trial license allows developers to evaluate the product on their servers and workstations for up to 30 days. Each evaluation is fully functional and comes with complete sample projects that include full source code (C# and VB), help documentation and tutorials.
There is NO cost to upgrade from previous versions to 3.0 version. There is a cost to upgrade to version 4.0. The upgrade link is here.
The product can be activated at any time by deploying license file. There is no need to download a separate version or reinstall the product – all eligible components will be fully activated after the license file is deployed.