Marker is a China-based developer specializing in the Anti-theft category. Established in 2026, the developer manages a focused portfolio consisting of one active application. Currently, the developer is building its presence within the Shopify ecosystem.
The developer’s flagship solution is NoCopy Plagiarism Guard, which provides tools to block content copying and track blocked attempts with analytics. This application serves as the foundation of the developer's work in the Anti-theft space. It currently reflects the company's commitment to specialized security features.
Marker remains focused on providing essential protective tools for merchants. The developer continues to refine its offerings to support store integrity and content security.
1 published apps · 1 currently active
Time to review
No usage duration data available yet.
Top merchant geographies
No location data available yet.
Across all apps
How Marker's apps stack up against the category leaders.
NoCopy Plagiarism Guard
vs Easy Watermarks | Engage
NoCopy Plagiarism Guard
vs RT: Disable Right Click
NoCopy Plagiarism Guard
vs Cozy AntiTheft
NoCopy Plagiarism Guard
vs Dakaas Fraud Filter, Bot Block
NoCopy Plagiarism Guard
vs Kedra Fraud Filter, IP Blocker
NoCopy Plagiarism Guard
vs Store Protection & Spy Blocker
Developers with overlapping focus areas