Audience
Web developers interested in a suite of developer tools for Firefox
About Firefox Developer Tools
Firefox Developer Tools is a set of web developer tools built into Firefox. You can use them to examine, edit, and debug HTML, CSS, and JavaScript. This section contains detailed guides to all of the tools as well as information on how to debug Firefox for Android, how to extend DevTools, and how to debug the browser as a whole. You can open the Firefox Developer Tools from the menu by selecting Tools > Web Developer > Web Developer Tools or use the keyboard shortcut Ctrl + Shift + I or F12 on Windows and Linux, or Cmd + Opt + I on macOS.
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Pricing
Starting Price:
Free
Free Version:
Free Version available.
Integrations
Company Information
Mozilla
Founded: 1999
United States
developer.mozilla.org/en-US/docs/Tools
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Enterprise-grade ITSM, for every business
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Product Details
Platforms Supported
Cloud
Windows
Mac
Linux
Training
Documentation
