Why a Page Will Not Convert to Markdown
Empty output, a fetch error, or just the navigation? Here is what each failure means and what to do instead.
Direct answer
Almost every failure has one of four causes: the page builds its content with JavaScript after load, it requires a login or sits behind a paywall, the site blocks automated requests, or the URL is not a normal web page. The fetch retrieves the initial HTML only, so anything added later by scripts is not there to convert.
Open URL to Markdown converterWhen to use this
- The output came back empty or nearly empty.
- You got navigation and footer text but not the article.
- The converter returned a fetch or access error.
Steps
- Open the page in a private browser window — if you cannot read it logged out, neither can the fetch.
- View the page source and search for a sentence from the article. If it is absent, the content is JavaScript-rendered and cannot be fetched this way.
- Turn off 'Main content only' and convert again; on unusual layouts the main-content guess can be too aggressive.
- If the site blocks automated requests, open the page yourself, select all, copy, and use the Rich Text to Markdown tool instead.
- For PDFs, use the PDF to Markdown tool — this converter only accepts web pages.
Example conversion
https://example.com/app/dashboard (a JavaScript-rendered page)
Nothing convertible was found on that page. It may render its content with JavaScript, which this tool cannot execute.
Common mistakes
- Do not retry the same URL repeatedly; if the content is JavaScript-rendered the result will not change.
- Do not attempt to bypass a paywall — copy the page yourself if you have legitimate access.
- Remember that private and internal addresses are refused by design, not by accident.
FAQ
- Why do I only get the menu and footer?
- The main-content heuristic did not find an article container it recognised. Turn off 'Main content only' to convert the full body, then delete what you do not need.
- Can it run JavaScript like a browser?
- No. It fetches the HTML the server returns. Pages that assemble their content in the browser afterwards will look empty to it.
- Why are local addresses blocked?
- Fetching private or internal addresses from a shared service is a well-known security problem, so those requests are refused deliberately.
Related URL to Markdown guides
How to Convert a Web Page to Markdown
Paste a URL, fetch the page, and get clean Markdown with headings, lists, links, and tables intact — no browser extension required.
Turn a Web Page Into Markdown for AI Context
Feed a clean Markdown version of a page to ChatGPT, Claude, or a RAG pipeline instead of pasting raw HTML and burning tokens on navigation.
Save an Article as Markdown for Obsidian or Notes
Capture a web article as a clean Markdown note with the title as an H1 and the source URL attached, ready to drop into Obsidian, Bear, or any notes vault.
Convert a Documentation Page to Markdown
Pull an API reference or docs page into Markdown with its code blocks and tables intact, ready for a repository or an AI prompt.