Runs on your machine, not ours
Convert developer documents to PDF, in your browser
Notebooks, Markdown, code, spreadsheets, email. Drop one in and take a clean PDF back out, with syntax highlighting and math intact. Nothing is uploaded, nothing is stored, no account to make.
Convert any file
Drop a file, paste, or Tap to pick a fileclick to pick a file
We detect the format and open the right converter. Files never leave your device.
.ipynb .md .csv .json .yaml .html .svg .eml .txt .pdf
Your file stays put
Conversion runs in the page. There is no upload endpoint to send it to.
No queue, no sign-up
No wait list, no daily cap, no email box to check first.
Made for developer files
Code blocks survive page breaks. Formulas and diagrams render, not screenshot.
Converters
- IPYNB to PDFRender Jupyter notebooks with code, charts, and tracebacks intact, no LaTeX.
- IPYNB to HTMLExport a notebook to one self-contained HTML file, styles and images embedded.
- IPYNB to PYStrip a notebook down to a Python script, cell markers kept so it round-trips.
- PY to IPYNBTurn a Python script into a notebook, split on the # %% markers you already use.
- PY to PDFPrint a .py file with Python highlighting and page breaks that keep lines whole.
- Jupyter Notebook to PDFThe same notebook converter, written for coursework, reports, and printing.
- Markdown to PDFGFM tables, highlighted code, KaTeX math, and mermaid diagrams.
- PDF to MarkdownHeuristically convert a text-based PDF to Markdown for reuse or LLMs.
- PDF to HTMLTurn a text-based PDF into a clean, standalone HTML document.
- HTML to PDFRender an HTML file to PDF locally, sanitized and sandboxed.
- Code to PDFPaste source code and print it to PDF with syntax highlighting intact.
- Mermaid to PDFPaste Mermaid diagram source and save it as sharp vector PDF artwork.
- GitHub README to PDFPaste a README's Markdown and render it to PDF with tables and code intact.
- TXT to PDFPlain text to PDF with monospace layout and encoding detection.
- Text to PDFPaste text and save it as a clean PDF, no upload and no sign-up.
- SVG to PDFSVG to PDF as sharp vector artwork that stays crisp at any zoom.
- PDF to TXTExtract the text layer from a PDF and download it as a .txt file.
- PDF to TextPull editable text out of a PDF to copy, quote, or reuse.
- EML to PDFRender .eml emails to PDF with headers, inline images, and attachments.
- MHTML to PDFConvert .mhtml/.mht web archives to PDF with embedded images intact.
- CSV to PDFCSV to a clean PDF table with repeated headers and delimiter detection.
- JSON to PDFPretty-printed, syntax-highlighted JSON, with arrays of objects as a table.
- PDF to CSVReconstruct tables from a text-based PDF and download them as CSV.
- YAML to PDFSyntax-highlight a .yaml or .yml file to PDF with indentation preserved.
See all converters, read the guides, or learn how it works. More formats arrive as the site is built out.