Paste any text you're learning from: slides, a textbook, a paper. Concept Dangle finds the background concepts it takes for granted and builds a concept graph. Mark each Unknown, Learning or Mastered, and share it. English and Vietnamese. No signup needed.
Utility Cam is a privacy-first camera designed for temporary photos. Whether it's a parking spot number, a grocery list, or a WiFi password, capture it here and let it auto-delete after 24 hours.
🔒 100% Local: No cloud uploads. No accounts.
🗑️ Auto-Wipe: Sandbox storage keeps your main gallery pristine.
⚡ Modern Tech: Built with Jetpack Compose & CameraX.
