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Expert Author

Arun Kumar

Self-publishing veteran with over 5 years of experience on Amazon KDP. After losing my own account to policy violations, I dedicated my career to building tools that help authors publish safely and profitably.

Specialization
KDP Compliance
Location
Chennai, India
Role
Founder @ KDP Sentinel

Expertise & Background

Arun Kumar began his self-publishing journey in 2018, gradually building a portfolio of 47 non-fiction books. His expertise lies in navigating the complex intersection of Amazon's content guidelines and search engine optimization.

In 2023, following a series of unintentional trademark violations that led to account termination, Arun transitioned from full-time publishing to developing compliance-focused software. His mission is to provide every author with the enterprise-grade tools needed to protect their business.

Core Competencies

  • Trademark Deep-Scanning
  • KDP Royalty Optimization
  • Backend Keyword Strategy
  • AI Disclosure Compliance
  • Market Gap Analysis
  • KDP Select vs. Wide Strategy

Quick Stats

50+
Free tools developed
5+ Years
KDP experience
10k+
Authors helped annually

Have a compliance question?

Arun reviews feedback and questions from the community every week to improve our free tools.

Contact Arun Kumar