ON1 Resize AI is professional photo enlargement software that blows images up to 10x with AI models and print-ready tools for murals, canvas and gallery wraps.
ON1 has made photo software for two decades, and Resize AI is its dedicated enlargement application — the descendant of the well-known Genuine Fractals technology, rebuilt around deep-learning models. The current Resize AI 2026 release adds two new AI models and advanced face recovery, targeting the hardest case in enlargement: photos that must survive being printed very large.
It works as a standalone app or as a plugin for Adobe Photoshop, Lightroom Classic and Capture One, so it slots into existing photography workflows. Print-specific features set it apart: tiling for oversized prints, gallery wrap edges for canvas, and presets for common paper sizes, plus batch processing for whole shoots.
Reviewers consistently place Resize AI among the top enlargement tools for print work — KelbyOne scored a recent release at 98% — largely because its output stays stable at very large sizes where online upscalers tend to fall apart. ON1 also backs the paid license with a 30-day money-back guarantee.
ON1 offers a free trial of Resize AI. A perpetual standalone license costs $99.99 (frequently discounted on the official store), and Resize AI is also included in the ON1 Photo RAW MAX subscription at $89.99/year.
ON1 Resize AI is aimed at photographers and print studios who sell large prints, canvas wraps and wall art, and need enlargements that hold up at viewing distance — not just on screen.