Description
Tosea is an AI slide generator that turns professional documents into polished presentations while keeping every chart, formula, and data point true to the source. It is designed for researchers, analysts, clinicians, and educators who need slides that faithfully reflect the underlying material rather than AI-invented filler.
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Tosea uses source-grounded generation: a high-precision structured parser extracts charts, formulas, data, and text structure from your document, and a controlled AI pipeline arranges those elements into a presentation. Because it avoids the 'screenshot-into-slide' shortcut, every element on the exported slide stays editable, restyleable, and brand-customizable. It supports inputs including PDF, Word, Excel, plain text, Markdown, and images, and exports to PowerPoint (.pptx), HTML5, and PDF from a single run.
The tool is domain-agnostic, working across finance, medicine, biology, law, consulting, marketing, and education, and includes a library of 700+ templates covering academic talks, pitch decks, keynotes, annual reports, and more. A guided workflow lets you build and adjust the presentation outline, refine individual slides with AI, and then export presentation-ready files. Exported PPTX files are native PowerPoint format editable in PowerPoint, Keynote, or Google Slides.
Tosea offers a free tier with 200 credits per month, roughly one or two presentations, curated templates, and basic models (with a small watermark). Paid Pro and Max plans start at $9.99/month and add more credits, premium templates and models, no watermark, high-precision extraction, and priority compute. Files are encrypted in transit and at rest, and uploads are not used to train AI models by default.
- CategoryAI Presentation Makers
- Pricing ModelFreemium
- DeploymentCloud
- PlatformsWeb
Tosea's Core Features
Document-grounded slide generation with faithful data
High-precision extraction of charts, formulas, and tables
Input from PDF, Word, Excel, text, Markdown, and images
Export to editable PowerPoint, HTML5, and PDF
Fully editable native PPTX output, not screenshots
Step-by-step outline building and AI slide refinement
Library of 700+ multi-domain templates
Encryption in transit and at rest, no training on uploads by default
How to use Tosea?
Upload a document: Drop in a PDF, Word, Excel, text, Markdown, or image file.
Build your outline: Work with the generated outline to add sections and adjust structure.
Generate slides: Let Tosea extract figures and data and arrange them into slides.
Refine: Fine-tune layouts and content with AI or manual edits.
Export: Download presentation-ready PPTX, HTML5, or PDF files.
Tosea's Use Cases
- Research talks
- Investor and board decks
- Financial and consulting reports
- Medical and scientific presentations
- Education and curriculum
