IPYNB to Python: turn a Jupyter notebook into a plain .py script in your browser
A Jupyter notebook (.ipynb) is JSON under the hood: cells, metadata, and outputs bundled together. When you need a single Python file instead, something you can drop into a repo, run with python script.py, or hand to someone who does not use notebooks, this ipynb to python converter online does the job right here. Upload the notebook, flip a few switches for markdown and outputs, and download a .py file. Nothing is uploaded to a server; the file stays on your machine.
People find this page with many phrasings: ipynb to python script, ipynb to py, convert ipynb to python file, or save ipynb as python without digging through menus in JupyterLab or VS Code. Maybe you are on a borrowed laptop, maybe your local jupyter nbconvert install is broken, or maybe you just want the fastest path from notebook to script. Same idea: bring the .ipynb, leave with runnable ipynb to python code.
The export follows a familiar pattern: code cells become real Python, markdown cells turn into # comment lines so you still see the narrative, and you can optionally paste cell outputs under # Output: comments when that helps debugging or grading. Cell boundaries use # %% markers so editors like VS Code still understand sections, handy if you later round-trip with a py to ipynb converter online free workflow on our Python to Notebook tool.
Use this page when you want source code, not a fixed report. If you need a printable handout, use IPYNB to PDF. If you need the raw notebook structure, use IPYNB to JSON. Keeping each tool focused helps the result match the search intent instead of stuffing one page with unrelated conversions.
