AI PDF Layout Reflower
Reflow PDF text for easier reading on mobile. Export extracted content as Markdown or EPUB in your browser.
Upload PDF for Adaptive Reflow
Drag and drop academic papers, two-column layouts, or text PDFs here. The system will automatically parse and reflow.
About This Tool
AI PDF Layout Reflower is your ultimate companion for reading PDF documents on mobile devices. Traditional PDFs use a fixed layout, which often requires endless zooming and horizontal scrolling on smartphones or tablets, resulting in a tedious reading experience.
This tool intelligently parses the text flow, line spacing, and physical coordinates of the PDF pages, reconstructing the semantic paragraphs and heading hierarchies. For multi-column or dual-column documents, it intelligently merges column flows into a single responsive flow, ensuring smooth reading.
Additionally, it supports rendering mathematical formulas into LaTeX/MathJax and offers multiple reading themes (Sepia, Dark, Eye-protecting Green). You can export the reflowed layout as Markdown or a standard EPUB ebook with a single click.
How to Use
Upload PDF File
Drag and drop your PDF file or click to browse and select it.Select Reading Theme
Choose your preferred font size and theme colors in the 3D mobile simulator on the right.Export Document
Once satisfied, use the physical pull-rope to export the document as Markdown or EPUB.
Use Cases
Mobile Literature Reading
Ebook Conversion
Note Archive
Frequently Asked Questions
Yes, the layout reflower detects the horizontal coordinates of text blocks and structures left and right columns sequentially, preventing line interleaving.
Mathematical formulas are converted to LaTeX/MathJax syntax for clean web rendering, and images are preserved in their corresponding semantic positions.
No, all layout analysis and format packaging are performed locally in your browser to guarantee the absolute privacy of your documents.