Developer Tools

Report visual bugs directly into your favorite tools, without leaving your website or web app

Find out what the website you are visiting is built with using this extension.

Logs all AJAX activity to the Dev Tools Console, allowing inspection of AJAX calls, and open calls in new tab with all the inputs.

Chrome extension for facilitating cryptographic tasks on client machine.

This extension allows you to learn information about Optimizely on a given page

Mock your HTTP requests to test, develop and demo your web application seamlessly

Extract, edit, and evaluate XPath queries with ease.

A devtool extension for inspecting the performance of Vue components.

Create XPath queries select similar elements and visualize the results.

YApi-X 浏览器插件。

See if a page will be indexed in Search Engines based on the HTTP response code, noindex, canonical and pagination tags.

This extension allows you quickly to set the X-Forwarded-For HTTP Header