MDC vs PyNotebook

Copy any web page as Markdown. One click. Reading documentation and want to save it to your notes? MDC converts the page you're viewing into clean Markdown and copies it to your clipboard. Just paste it wherever you need it. REAL-WORLD USE CASES • Ask an AI assistant to summarize a page—paste the actual content instead of just a URL • Save Stack Overflow solutions directly to your Obsidian vault • Clip interesting tech blogs to your Notion database • Extract the parts you need from API docs while reading • Create Markdown quotes for paper or article reviews • Paste reference content into GitHub Issues and PRs WHAT IT DOES • Converts entire pages to Markdown • Preserves headings, lists, tables, and code blocks • Option to strip images and navigation • Plain text output mode available CUSTOMIZE YOUR OUTPUT Nine settings to fine-tune your Markdown: heading style (# or ===), code block format, link style, bullet markers, and more. Your preferences are saved automatically. PRIVACY FIRST Everything happens locally on your Mac. No network requests, no tracking, no account required. Your browsing data never leaves your device. A simple Safari extension for developers who think in Markdown.

PyNotebook runs Python and Jupyter (IPython) notebooks inside your iPhone. Open an .ipynb file, edit the cells, press Run, and the output appears under each cell the way it does on a desktop. THREE PLACES TO RUN YOUR CODE Local Python runs on the device itself, using a Python interpreter compiled to WebAssembly and bundled in the app. On-device Linux runs your code using your own Linux Emulator app, which gives you close to a real CPython shell on the phone. Remote SSH runs it on your own Mac, PC, Raspberry Pi, or Linux server. The phone stays the editor and the other machine does the work. The kernel chip in the toolbar switches between them. PACKAGES Write "!pip install pandas" in a cell to install a pure-Python package from PyPI. numpy, pandas and matplotlib download on first import and stay cached afterwards. iSH and Remote SSH run standard CPython, so pip there installs anything it can build, including packages with native code. CHARTS AND MATH matplotlib figures appear inline as images. Tap one to zoom. Markdown cells render LaTeX. EDITING Python syntax highlighting with indentation guides, and a Backspace that removes a whole indent level. Long-press a cell, or tap the More button, to run, copy, duplicate, move, or delete it. Drag a cell by its index pill to reorder it. FILES Opens .ipynb, .py, .md and .zip. A ZIP or folder of notebooks and their images imports as one project. Any notebook exports to the Files app as a .ipynb or as a plain .py script. Edits save as you type, so there is no save button to remember. PRIVACY The app collects nothing and has no analytics.