SUX1 — The most honest AI summarizer on the web.
Paste text, a URL, a PDF, or take a picture of a book cover: SUX1 will give you a clean, accurate, and readable summary in 30 seconds. Choose from three AI models (Claude Sonnet 4.5, GPT-5.2, Gemini 3 Flash). No subscription required. A one-time fee of €2 for unlimited lifetime access.
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🎯 WHAT YOU CAN SUMMARIZE
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• Full book (Project Gutenberg, novels, essays)
• PDF, DOCX, TXT, Markdown
• Blog post, Wikipedia page, Google Docs
• Cover photo Book — SUX1 identifies title + author and generates a reading summary
• Pasted text (up to 300,000 characters)
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✨ THREE SUMMARY MODES
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▸ Overall Summary — A complete overview of the document, in 30 seconds.
▸ Chapter Summary — SUX1 automatically detects up to 40 chapters and delivers them to you in accordion format, one after the other, live.
▸ Book Scan — Photograph the cover and get an instant reading summary.
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🎛️ FINE OPTIONS
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• 3 lengths: Short, Medium, Long
• 3 formats: Paragraph, Key Points, or Philosophy + author quotes
• 7 languages: auto-detection or forced FR/EN/ES/DE/IT/PT
• 3 AI models: Claude (literary), GPT (analytical), Gemini (fast)
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🔊 NEW: VOICE READING
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Listen to your summaries read aloud, Free, with your phone's native French voices. Works offline. Play / Pause / Stop.
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📤 SHARE AND EXPORT
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• Public link + Open Graph preview (LinkedIn, X, WhatsApp)
• Native system sharing (iOS/Android share sheet)
• Professionally formatted PDF printing
• Persistent history: access all your Summaries
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💰 COST-EFFECTIVE MODEL
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• 3 free summaries to try
• Then €2 once → unlimited for life
• No subscription, no renewal, no catches
• Secure payment by Stripe
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🔒 PRIVACY RESPECTED
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Your text is NEVER used to train third-party AI. Delete your summaries or your account with one click. Clear and jargon-free privacy policy.
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🎨 DESIGN
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Swiss-inspired editorial interface. Polished dark mode. Native touch feedback. Dedicated splash screen. SUX1 feels like a native app — because it is.
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📚 USE CASES
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• Students: Instant reading summaries
• Professionals: Summaries of reports and contracts
• Journalists: Condensations of long articles
• Researchers: Quick reading of papers
• Busy readers Novels in 2 minutes
Join the early adopters who are saving hours every week with SUX1.
Website: sux1-brief.emergent.host
Summarize books, PDFs and articles in 30s — 3 AI, no subscription required, in French.