🤖 AI-Powered Summarization
Powered by Google's Gemini AI, URLSum instantly transforms any webpage into a concise, easy-to-read summary. Whether it's a lengthy article, news story, or documentation, get the key points in seconds.
🔥 Reddit Supercharged
URLSum doesn't just scrape Reddit - it uses the Reddit API to extract EVERYTHING:
- All visible comments with complete threading
- Hidden "load more" comments automatically fetched
- Full comment metadata (author, score, timestamps)
- Nested replies with proper indentation
- Comment count display
This is a massive advantage over other tools that only capture what's visible on the page.
💬 Interactive Q&A
Don't just read summaries - have a conversation with them! Ask specific questions about the content and get instant, contextual answers. Perfect for research, learning, or finding specific information quickly.
🎙️ Premium Text-to-Speech
Listen to your summaries with natural-sounding voices:
- OpenAI voices: Alloy, Echo, Fable, Onyx, Nova, Shimmer
- iOS premium system voices: Ava, Zoe, and more
- Smart chunking for instant playback
- Background audio support
- Playback controls with progress tracking
🚫 Built-in Ad Blocking
Browse Reddit and other sites without distractions:
- Removes promoted posts and ads
- Blocks tracking scripts
- Hides premium prompts and banners
- CSS injection for persistent blocking
- Network-level blocking on iOS
🎨 Beautiful Interface
Designed for Apple platforms with attention to detail:
- Dark mode support
- Adjustable font sizes (10-24pt)
- Native SwiftUI design
- Smooth animations and transitions
- iPad and Mac optimized layouts
🔐 Privacy First
Your privacy is paramount:
- Use your own API keys
- No data collection or tracking
- Keys stored locally on device
- No third-party analytics
- Open source transparency
💾 Smart Local Storage
Your data stays on your device for instant access:
- Summaries persist until you navigate to a new URL
- Q&A history saved locally during your session
- No cloud storage - everything stays on your device
- Instant access to previous summaries and conversations
- Privacy-focused design with zero server storage
📱 Cross-Platform Native
True native app experience on all Apple devices:
- Universal app for iPhone, iPad, and Mac
- Platform-specific optimizations
- Share extension support
- Keyboard shortcuts on Mac
- Touch gestures on iOS