Free Online Developer Tools Courses and Certifications 2024

Frequently Asked Questions and Answers

Q1: What does a developer tool look like?

The developer tools usually open by default to the inspector, which appears similar to the screenshot provided. This tool displays the runtime representation of the HTML on the page, along with the applied CSS for each element on the page.

Q2: How do I open DevTools in Windows 10?

On the main toolbar, users can right-click the tool's tab and select "Move to bottom." When DevTools is in focus, the Command Menu can be opened by pressing Ctrl+Shift+P (Windows, Linux) or Command+Shift+P (macOS). Users can then type the name of the tool and select it. DevTools offers a range of tools, including Panel tools and Drawer tools, as well as the following additional tools.

Q3: What Developer Tools courses can I find on AZ Class?

On this page, we have collected free or certified 28 Developer Tools online courses from various platforms. The list currently only displays up to 50 items. If you have other needs, please contact us.

Q4: Can I learn Developer Tools for free?

Yes, If you don’t know Developer Tools, we recommend that you try free online courses, some of which offer certification (please refer to the latest list on the webpage as the standard). Wish you a good online learning experience!

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