In order to download Terragen, we ask that you register and provide your email address. By providing your email address you will be signed-up to our free version mailing list, a monthly newsletter which includes tips, news and other info, as well as discounts on licenses of Terragen 4 products and more. If you don’t wish to receive the newsletter, simply opt-out when you receive your first newsletter.

Terragen 4 is available both as a free download and as a licensed purchase option with additional features. The free version may only be used for non-commercial purposes, or 30 days of commercial evaluation, and the following basic limitations:

• Render Size Maximum: 1280×900
• Render Detail Maximum: 0.6
• Antialiasing Maximum: 6
• Maximum Number of Rendered Populations: 3
• No Animation

A complete list of the differences between the free and licensed versions of Terragen 4 can be found on our Product Comparison Page.

You may purchase a commercial license which will remove these feature restrictions. Your license grants you access to the full capabilities of Terragen 4 and 1 year of Maintenance (updates and support).

The Terragen 4 downloads on this page are for the free non-commercial edition. They may also be used by commercial users on a 30-day trial basis only.