Marked 3 vs kuku
Side-by-side comparison of features, pros & cons, pricing, and community votes (2026).
🏆 kuku leads with 552 upvotes
Preview and Publish your Markdown
Marked 3 is a versatile markdown preview and conversion tool tailored for writers, developers, and content creators who work extensively with markdown files. It offers real-time preview capabilities, allowing users to see how their markdown renders instantly, along with powerful export options including HTML, PDF, DOCX, and EPUB. This makes it ideal for preparing publish-ready documents or sharing content across different formats. Beyond basic preview, Marked 3 features advanced writing and analysis tools, a customizable style builder, and seamless integration with various workflows, enhancing productivity and creativity. Its support for multiple output formats and customization options makes it a unique choice for those needing both a robust previewer and converter in one package.
Pros
- Supports multiple export formats like PDF, DOCX, EPUB, and HTML
- Real-time markdown preview with live rendering
- Custom style builder for personalized output
- Advanced writing and analysis tools included
- Good integration with existing workflows
Cons
- Limited information on pricing and subscription plans
- May have a learning curve for beginners
- No clear indication of collaborative features
Best for
- • Preparing markdown documents for publication or sharing in various formats
- • Writers and bloggers creating content in markdown and exporting for different platforms
- • Developers documenting APIs or code with markdown and exporting to professional formats
- • Educational content creators generating formatted notes and eBooks
Pricing: Likely follows a freemium model with a free tier offering core features and paid plans providing advanced tools and export options, though specific details are not confirmed.
Obsidian — but a lot has changed
Kuku is a native, local-first markdown editor designed for macOS users who prioritize privacy, speed, and flexibility. Built with Tauri instead of Electron, it offers a lightweight, offline-capable experience where notes are stored as plain markdown files, supporting wikilinks, backlinks, and visual graph views. Its standout feature is an integrated AI agent that not only chats but actively searches, edits, and links files, presenting changes with Cursor-style diffs for transparent review. This combination of traditional note-taking with AI-driven enhancements makes Kuku ideal for writers, researchers, and productivity enthusiasts seeking a seamless, privacy-focused environment. Its offline-first design ensures data security and quick access, while its modern UI and robust features offer an Obsidian-like experience minus the bloat and cloud dependencies.
Pros
- Native macOS app built with Tauri for improved speed and stability
- Offline-first with no reliance on cloud storage, ensuring privacy
- Integrated AI agent that searches, edits, and links files intelligently
- Supports markdown with wikilinks, backlinks, and graph view features
- Transparent change tracking with Cursor-style diffs
Cons
- Limited to macOS, no Windows or Linux versions currently
- Still a relatively new tool, with a smaller community compared to established options
- May require some learning curve for users unfamiliar with markdown or AI integrations
Best for
- • Knowledge management and personal wiki building
- • Research note organization with advanced linking and graph views
- • Creative writing and drafting with AI-assisted editing
- • Offline note-taking for privacy-conscious users
Pricing: Likely operates on a freemium model with core features available for free, and premium features or AI capabilities offered via paid plans, though specific pricing details are not publicly confirmed.