Web Data Extractor & Scraper

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Enter a URL and extract meta title, description, OG tags into a readable format. Works via frontend proxy or user pastes HTML. Local.

Extractor extractor meta tag SEO

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Paste your full CSS and HTML; automatically identify and extract the styles needed for the visible part. Reduce render‑blocking resources.

Developer Tools critical CSS extractor inline performance

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Drop a PNG file and see all its chunks (IHDR, tEXt, etc.). Extract hidden text and color profiles. Pure JavaScript reader.

Developer Tools chunk extractor metadata PNG

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Upload an MP4 video and extract only its audio track as an MP3 file. Quick and without server upload. Local processing.

Converter audio extractor MP3 MP4

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Paste any article and get a list of the most relevant keywords using a simple TF‑IDF‑like model. Skip stop words. All local.

SEO extractor keywords SEO text

Enter a full URL and get all query parameters in a clean table with decoded values. Quickly see UTM and tracking params.

Developer Tools extractor param query parameter URL

Fetch and extract all meta tags, open graph tags, and Twitter cards from a live URL. No server proxy, direct browser fetch.

Developer Tools extractor meta tags OG SEO

Tag: Web Data Extractor & Scraper