Smart Seller Tools for
Global Marketplaces

Chrome extensions that help Amazon FBA and TikTok Shop sellers calculate profits, analyze competitors, and grow their business.

Install Amazon Tool Install TikTok Tool

Our Products

Purpose-built Chrome extensions for e-commerce sellers

NaviKit Amazon Seller Assistant

NaviKit Amazon Seller Assistant

US UK DE JP
  • FBA Profit Calculator with real-time fee estimates
  • Competitor analysis & sales estimation
  • AI-powered review analysis & insights
  • ASIN monitoring & price tracking
  • Price trend charts & history
  • Convenient sidebar for quick access
Add to Chrome
NaviKit TikTok Shop Seller Assistant

NaviKit TikTok Shop Seller Assistant

US UK MY PH TH VN
  • Profit calculator with commission & shipping estimates
  • Competitor analysis with search page badges
  • Creator evaluation & AI-powered insights
  • Product monitoring & watchlist
  • Trend discovery with price history charts
  • Full-featured sidebar experience
Add to Chrome

Simple, Transparent Pricing

Same plans for both extensions. Start free, upgrade when you need more.

Free

$0/month
  • Basic profit calculator
  • Limited daily usage (50 uses/day)
  • Product page data extraction
  • AI-powered insights
  • Competitor monitoring
  • Price history charts
Get Started
Most Popular

Pro

$9.9/month
  • Unlimited daily usage
  • Full profit calculator
  • AI-powered review & content analysis
  • Competitor analysis & search badges
  • Up to 10 monitored products
  • Priority support
Upgrade to Pro

Business

$19.9/month
  • Everything in Pro
  • Up to 50 monitored products
  • Price history charts & trends
  • Creator evaluation (TikTok)
  • ASIN monitoring (Amazon)
  • Dedicated support
Go Business