Paste text, drop a URL, upload a PDF or any of 93+ file formats — get an editable mind map in seconds. Free. No signup. No data leaves your browser.

Comprehensive overview of features and capabilities
SpawnGraph turns any PDF, URL, YouTube video, Word doc, PowerPoint, EPUB, or 90+ other file formats into an editable hierarchical mind map in seconds. All natural-language processing runs entirely in your browser — no data uploads, no AI API costs, no signup required. Real-time multi-user collaboration is included on every plan including the free tier. Built for students, researchers, consultants, and content creators who need to synthesize source material fast. Key differentiators: • Browser-native NLP — verifiable in DevTools, your content never leaves your device during generation • 93+ file formats supported (PDFs, Word, PowerPoint, EPUB, YouTube transcripts, images via OCR, audio via Whisper WASM) • Real-time multi-user collaboration on every plan including free • No per-seat pricing • Free tier is the product, not a trial
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https://spawngraph.com/