Legacy Applications

Get download links, license key instructions, and information about programs and plugins that are no longer developed by Topaz Labs.

What Are Legacy Programs?

Legacy programs are discontinued programs that we are no longer developing or selling. In some cases they have been replaced with newer software. This includes the perpetual licensed products Photo AI, Gigapixel AI, and Video AI which have been superseded by their respective Studio apps (Topaz Photo, Topaz Gigapixel, Topaz Video).

Potential Conflicts

Legacy programs may not work in the future due to changes in your operating system, hardware, drivers, or conflicting software. As a result, the support we can provide for these programs is limited.

License Keys

• Some of our legacy programs used license keys instead of user email and passwords.
• You'll need your original license key to activate the program if re-activation is needed.
• Your legacy keys can be found on your My Products page of your topazlabs.com account.

Legacy AI Programs

As our AI research and development has evolved, we've discontinued some programs and consolidated others.

Original download links to these discontinued programs can be found here. They will function as trial software by default, but if you have a user license and compatible hardware, they should still work in most cases.

Studio and Studio 2

Studio 1 is commonly referred to as Classic Studio. Studio 2 replaced Classic Studio and consolidated many of the plugins that were used in Classic Studio into a single program.

Classic Studio and Studio 2 are legacy stand-alone applications, not to be confused with Studio, the bundle launched in late 2025 that includes all current Topaz Labs applications.

Classic Plugins

If you purchased these classic plugins/programs in the past, you will need your license key to re-activate your program after you install it.