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Download HTML Error Checker chrome extension. Check the HTML for error. This doesn't send the source to the external. If web page behavior is not correct, you should turn off it. and install in your Google chrome browser. This is Direct HTML Error Checker Crx download for Chrome it is also called HTML Error Checker offline CRX for chrome Download. This HTML Error Checker is used to Check the HTML for error. This doesn't send the source to the external. If web page behavior is not correct, you should turn off it.
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Shitcoin Checker Extension
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Automatically finds and disables dead links that you hover on.
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Shows a notification alert if there's a PHP error.
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Checks redirects on all selected links in the page and validates the syntax.
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The Developer Toolbox
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A full featured RSS reader that's fully contained within the browser.
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Encode and decode text to and from HTML, base64, hexadecimal, and more! Or generate hashes using MD5, SHA-1, and SHA-3.
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Get a monolith (single static HTML file) of the web page
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HTML Editor for Google Drive
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With this official DRAWWWERS chrome extension it’s easy to create a new bookmark with a screenshot.