Free · Check the facts around an article

Article Metadata Extractor

Find an article's title, author, site, summary, language, date, length, and reading time.

  • Main article only
  • Private in your browser
  • Safe HTML, text, or JSON

Check the facts around an article

Paste article HTML or open a file. The work stays in this browser tab.

2,249 / 200,000 charactersThe tool checks page metadata and the article that Reader View finds.
ResultChecking starter article
Ready for an articlePaste the page HTML, then press Read metadata.

Three simple steps

How to use it

  1. Paste the full article HTML.
  2. Review the title, author, date, and size.
  3. Copy or download the facts as JSON.

Your article stays on this device

Mozilla Readability finds the main story inside this browser tab. Bookify does not upload or save the HTML. Scripts, forms, trackers, unsafe links, and active page code are removed before preview or download.