What Gigapixel AI does
Topaz Gigapixel is a Windows and macOS app that upscales photos, art and graphics up to 6x with AI models such as High Fidelity, Recover, Redefine and the generative Wonder, plus face recovery and Photoshop and Lightroom Classic plugins. Perpetual licenses ended October 3, 2025; as of September 2026 it costs $29 a month or $149 a year (Personal) or $499 a year (Pro).
How Gigapixel AI compares with its closest alternatives
3 of the 5 closest alternatives have a free plan; Gigapixel AI does not. Among the 5 that list a starting price, the cheapest is VanceAI at $5 a month and the median is $9. Gigapixel AI starts at $12 a month, above that median. 3 of the 5 offer an API; FalcoScan's records show none for Gigapixel AI. Gigapixel AI offers a desktop app. Of the alternatives, 1 offers a desktop app. Gigapixel AI was founded in 2015; the alternatives were founded between 2017 and 2023. The alternatives with a known headquarters are in Lithuania, the United States and Hong Kong.