Corel KnockOut 2 is a legacy masking plug-in that is no longer officially sold or supported by Corel
. Because it was designed for much older operating systems and 32-bit versions of Photoshop, it may not function correctly on modern 64-bit systems like Windows 11 or recent macOS versions. Download Options
While no longer on the official Corel store, you can find the software through these third-party or archive sources: Internet Archive (Corel KnockOut 2)
: A common source for downloading legacy software and manuals for archival purposes. Apponic (Corel KnockOut Trial)
: Lists a trial version for older Windows versions like XP and 2000. Newegg (Legacy Retail) Corel KnockOut 2 is a legacy masking plug-in
: Sometimes lists legacy "New Old Stock" physical retail copies. Technical Compatibility
Before downloading, check if your setup can support this older software: Supported Photoshop Versions : Originally built for Adobe Photoshop 5.0, 6.0, and 7.0. Operating Systems : Designed for Windows 98/2000/XP and Mac OS 8.6 to 10.3. Installation Tip
: To use it as a plug-in, you must manually copy the plug-in files into the
folder within your Photoshop directory and restart the application. Modern Alternative No official source exists
: Most of KnockOut 2's features (like masking hair or transparent objects) are now built directly into Photoshop via the Select and Mask workspace or the Select Subject JustAnswer modern alternatives
that perform similar advanced masking tasks in current versions of Photoshop? How to Install Corel Knockout 2 Plugin in Adobe Photoshop
Last Updated: May 2026
Target Audience: Graphic Designers, Photo Retouchers, Vintage Software Enthusiasts
The user query "download corel knockout 2 plug-in for adobe photoshop download" repeats the word "download," indicating urgency or confusion. Key observations: Introduction: The Legend of Corel KnockOut 2 If
If you have been in the graphic design industry for more than a decade, the name Corel KnockOut 2 resonates like a legend. Before the era of AI-powered masking tools and complex neural filters, KnockOut 2 was the gold standard for extracting complex subjects—hair, fur, glass, and smoke—from their backgrounds. Even today, with Adobe Photoshop’s powerful "Select and Mask" workspace, some professionals argue that the algorithm behind KnockOut 2 handles certain edge-detection scenarios with a unique precision that modern tools sometimes overcomplicate.
However, finding a legitimate, safe, and functional version of Corel KnockOut 2 plug-in for Adobe Photoshop download has become a digital archaeology mission. Corel discontinued the product years ago, and it is no longer available on their official website. This has led to a jungle of fake download buttons, malware-ridden executables, and broken links.
This article will serve as your complete roadmap. We will cover:
Here is the critical technical roadblock: Corel KnockOut 2 is a 32-bit plug-in. Modern versions of Adobe Photoshop (CC 2018 and later for Windows, and all recent Mac versions) are exclusively 64-bit applications. A 32-bit plug-in will simply not load.
If you are running Adobe Photoshop CS6 (32-bit) or an older version (like CS5 or CS4), you have a chance. If you are on Photoshop CC 2023–2026, you will need to use a compatibility layer or virtualization.
