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MarklyKit vs Chilview

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

MarklyKit compared with Chilview
DetailMarklyKit logo MarklyKitChilview logo Chilview
What it doesBrowser extension for highlighting, annotating, and taking notes on any webpage Amazon price tracker Chrome extension for FBA sellers
StageNot given Not given
FoundedNot given Not given
Based inNot given US
Pricing modelFreemium Freemium
PricingFree plan includes unlimited highlighting and drawing with local-only storage. Pro plan costs $7.99/month with a 7-day free trial, including cloud sync, unlimited sticky notes, PDF export, AI connectors, and API access. 3-day free trial (no card required). Founder Lifetime Access: $30 one-time for the first 500 seats. Pro Monthly: $10/month after Founder cohort closes.
Key features
  • Privacy masking with blur tool for sensitive data
  • AI connectors for Claude, ChatGPT, and Grok via MCP server
  • Local-first storage with optional cloud sync on Pro plan
  • Keyboard shortcuts for rapid tool switching
  • Focus mode to toggle annotation visibility
  • Browser PDF highlighting support
  • Price history tracking
  • Buy Box intelligence and ownership patterns
  • Best Sellers Rank (BSR) analysis
  • Revenue and sales estimates
  • Review insights
  • Wholesale research
  • Cross-marketplace comparison
  • Storefront research
  • Niche intelligence
  • On-page FBA profit calculator
What makes it different
  • Designed specifically for academic research with citation-ready PDF exports
  • Built-in MCP server enabling direct AI integration without copy-pasting
  • No account required to start highlighting immediately
  • No Seller Central login required
  • Privacy-first design with no personal data collection
  • On-page research without separate dashboard or tabs
  • Affordable alternative to full-suite tools
  • Reads only public listing data without personal data sharing
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check4 no change since last check
Trust Flow (Majestic)01
Citation Flow (Majestic)618
Referring domains (Majestic)24

5 details filled in for both companies.

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