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NoteRich

Smart Notes that Respect Your Privacy

Your original notes stay 100% on your device. For AI features, only minimal context is temporarily sent to the cloud — without compromising privacy.

Top comment

NoteRich: Local-First AI Note-Taking App


​NoteRich​​ is a privacy-focused, high-performance PWA rich-text editor designed for global users. It combines ​​Local-First​​ architecture with advanced ​​RAG (Retrieval-Augmented Generation)​​ to deliver secure, intelligent knowledge management without relying on cloud servers.

Key Features

  • ​🔒 Privacy & Security First​​: All data is stored locally in the browser’s IndexedDB. NoteRich uses ​​AES-GCM encryption​​ for exported files and ​​WebRTC P2P​​ direct connections for device syncing, ensuring zero data leakage.

  • ​🧠 Intelligent AI & RAG​​: Built-in AI engine supports smart search, content generation, translation, and code explanation. It links user notes to AI responses contextually, solving common RAG challenges like retrieval accuracy and context loss.

  • ​⚡ Massive Performance​​: Optimized for large-scale libraries (tested with 20,000+ notes and 40M+ characters). Features instant retrieval, 60fps smooth scrolling, and multi-workspace support for isolated knowledge bases.

  • ​📝 Dual Editing Modes​​: Seamlessly switch between ​​WYSIWYG Rich Text​​ for visual layout and ​​Markdown​​ for fast, syntax-based writing. Supports LaTeX formulas, code blocks with syntax highlighting, and complex tables.

  • ​🌐 Seamless Sharing & Export​​: Generate share links/QR codes via P2P. Export to HTML, Markdown, PDF, or encrypted .nrs files. Compatible with standard file types like DOCX, PDF, and CSV.

  • ​🛠️ Developer Friendly​​: Built with PWA tech, supporting global shortcuts, plain text mode, and CSS node debugging. Ideal for developers, researchers, and knowledge workers.

Why Choose NoteRich?


Unlike cloud-dependent apps, NoteRich ensures ​​data sovereignty​​ and ​​offline usability​​. It balances AI utility with strict privacy, making it the ideal tool for users who want powerful AI knowledge management without compromising security.
[Experience NoteRich](https://noterich.com)

About NoteRich on Product Hunt

Smart Notes that Respect Your Privacy

NoteRich was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #60 on the daily leaderboard. Your original notes stay 100% on your device. For AI features, only minimal context is temporarily sent to the cloud — without compromising privacy.

On the analytics side, NoteRich competes within Notes, Text Editors and SaaS — topics that collectively have 67.6k followers on Product Hunt. The dashboard above tracks how NoteRich performed against the three products that launched closest to it on the same day.

Who hunted NoteRich?

NoteRich was hunted by AIPix. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.

For a complete overview of NoteRich including community comment highlights and product details, visit the product overview.