MarklyKit vs Waffy

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 Waffy
Detail	MarklyKit	Waffy
What it does	Browser extension for highlighting, annotating, and taking notes on any webpage	AI copilot for web automation and page interaction
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	IN
Pricing model	Freemium	Open source
Pricing	Free 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.	Not given
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	Connect OpenAI, Anthropic, Google, xAI, Groq, OpenRouter or on-device models Keep API keys secure in your browser Live screen vision for understanding page state during automation Licensed under Apache 2.0 for review and contributions No subscriptions or accounts required
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	Bring your own AI models and keep full control of your API keys Complete automation workflow with planning, execution, validation and output Everything runs locally in your browser with no data sent to servers Free to use with no subscriptions
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	19 no change since last check
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	6	13
Referring domains (Majestic)	2	33

4 details filled in for both companies.

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