Bookmark CE

Webmuffin

In-app purchases

About this app

Build your personal knowledge base and get AI answers grounded in what YOU saved, not random sources.

Bookmark CE turns everything you save into a searchable, chattable second brain. Save websites, documents, PDFs, videos, and more, then ask questions and get accurate, grounded answers backed by citations that point right back to your own sources.

No more hallucinated answers. No more losing what you meant to read later. Just your trusted content, working for you.

🔎 GROUNDED ANSWERS, WITH CITATIONS
Ask questions in plain language and get responses drawn only from your saved content. Every answer is backed by citations, so you can trust it and trace it. This is AI that works from your knowledge base, not the open internet.

💬 SMART CHAT
Chat with your library by what you remember, not just what you typed. Smart Chat understands context across titles, tags, and content to surface the right source, then answers from it.

📚 BUILD A REAL KNOWLEDGE BASE
Save articles, links, PDFs, documents, and videos from any app. One tap and it's stored, organized, and ready to use. Your collection becomes a knowledge library that grows with you.

🗂 ORGANIZE EVERYTHING
Bookmark CE organizes your content around your saving habits, with folders, custom tags, and powerful search. Find anything in seconds.

🌐 IN-APP BROWSER
Browse the web, save pages as you go, and chat with them later, all without leaving the app. Surf and save to build your knowledge base on the fly.

☁️ GOOGLE DRIVE INTEGRATION
Connect your Google Drive to upload, sync, and manage your files right alongside your bookmarks. Supports PDF, TXT, MD, HTML, DOCX, and RTF.

🎓 LEARN FROM WHAT YOU SAVE
Turn saved articles into study notes, flashcards, and quick quizzes. Your saved content becomes a study companion.

PERFECT FOR
• Students collecting research and study material
• Professionals tracking articles, docs, and references
• Researchers who need trustworthy, cited answers
• Writers and creators saving inspiration
• Anyone who hates losing what they meant to read later

WHY BOOKMARK CE?
Most apps just store your links. Bookmark CE helps you remember, retrieve, and actually use the knowledge you collect, with grounded answers you can trust, backed by citations from your own trusted sources.

Stop losing what you save. Start building your second brain today.