In 2017, Serif officially ceased development and sales of the "Plus" product line. The company transitioned to a new engine (Affinity), which was not backward-compatible with the old file formats (like .ppp for PagePlus or .dpp for DrawPlus).
If you previously purchased a physical disc or a digital download of a Serif Plus product, your product key is your permanent license to use that version of the software. Here is where to look:
Technically, Serif no longer sells licenses for the Plus range. serif legacy product keys
If you have the DVD ROM, the product key is usually printed on a sticker on the back of the case or on the sleeve.
If you are a long-time creative professional or a hobbyist designer, you likely remember the days before , Designer , and Publisher took the world by storm. Before the "Affinity" era, Serif was famous for its "Plus" range of software—tools like PagePlus , DrawPlus , PhotoPlus , and WebPlus . In 2017, Serif officially ceased development and sales
If you have a legacy file you can't open because you’ve lost your key, the best practice is to export your old work as a PDF or SVG while you still have access to a working version of the software. This ensures your designs remain accessible in the modern Affinity era.
Even though Serif shifted focus to Affinity, they maintained a separate legacy login portal for some time. If you purchased digitally, you could historically find keys under your "Order History." Here is where to look: Technically, Serif no
However, finding and managing can be a challenge in the modern software landscape. Here is everything you need to know about accessing and activating your legacy Serif software. What Happened to Serif Legacy Software?
Serif Legacy Product Keys: A Guide to Accessing Older Serif Software
Because these products are no longer sold or updated, they are considered "Legacy" or "End of Life" (EOL) software. Where to Find Your Existing Product Keys