What is the Web Scraper?
This tool extracts structured data from webpages — links, images, headings, table rows, meta tags, and email addresses. Everything runs locally in your browser; your data never leaves your device.
How to Use It
- Enter a URL and click Fetch URL, or paste page HTML (right-click → View Page Source → copy)
- Choose what to extract (links, images, headings, etc.) or use a custom CSS selector
- Click Scrape HTML and download results as JSON or CSV
Important Limitations
- CORS: Browsers block fetching many external URLs directly. If fetch fails, paste the page HTML instead.
- JavaScript sites: Pages that load content via JavaScript (SPAs) need you to paste the rendered HTML from DevTools, not View Source.
- Legal: Only scrape sites you are allowed to. Respect robots.txt and terms of service.
Frequently Asked Questions
Can it scrape any website?
It can parse any HTML you provide. Direct URL fetch works only when the site allows cross-origin requests. For most sites, paste the page source or HTML from DevTools.
Is my data private?
Yes. All parsing happens in your browser. We do not store or transmit your URLs or HTML.
What is a CSS selector?
A CSS selector targets specific elements, e.g. .price for prices or article h2 for article headings. Use browser DevTools to inspect elements and find selectors.