If you already own a legitimate copy but lost your key, contact Serif support (now Affinity) — they may help recover it with proof of purchase.
Using a product key without purchasing a license—often referred to as "softlifting"—is a violation of the Digital Millennium Copyright Act (DMCA) and international copyright treaties. Serif Photoplus X8 Product Key
This key cannot be used as a primary Product Key to install the software; it only bypasses the registration step after installation. Key Features of PhotoPlus X8 If you already own a legitimate copy but
If you can no longer access your account or the original packaging, you may need to contact Serif directly Key Features of PhotoPlus X8 If you can
Serif Photo plus and Draw Plus registration key - Affinity | Forum
Specialized tools for smoothing skin in portraits while maintaining detail. Advanced Layering: Complex compositing and creative effects management. Photo Restoration: Tools designed to fix old or damaged photographs. Moving Forward
If you bought a physical copy, the product key might be printed on a card or included in the packaging.