How to Enable or Disable Microsoft Edge Developer Tools in Windows 10
Browser tooling has come a long way since the days of Internet Explorer! The Microsoft Edge Developer Tools are built with TypeScript, powered by open source, and optimized for modern front-end workflows.
The Microsoft Edge DevTools include:
- An Elements panel to edit HTML and CSS, inspect accessibility properties, view event listeners, and set DOM mutation breakpoints
- A Console to view and filter log messages, inspect JavaScript objects and DOM nodes, and run JavaScript in the context of the selected window or frame
- A Debugger to step through code, set watches and breakpoints, live edit your code, and inspect your web storage and cookie caches
- A Network panel to monitor and inspect requests and responses from the network and browser cache
- A Performance panel to profile the time and system resources required by your site
- A Memory panel to measure your use of memory resources and compare heap snapshots at different states of code execution
- An Emulation panel to test your site with different browser profiles, screen resolutions, and GPS location coordinates
This tutorial will show you how to enable or disable Microsoft Edge Developer Tools for specific or all users in Windows 10.
You must be signed in as an administrator to enable or disable Microsoft Edge Developer Tools.
CONTENTS:
- Option One: Enable or Disable Microsoft Edge Developer Tools for All Users in Local Group Policy Editor
- Option Two: Enable or Disable Microsoft Edge Developer Tools for Specific Users in Local Group Policy Editor
- Option Three: Enable or Disable Microsoft Edge Developer Tools for All Users using a REG file
EXAMPLE: Microsoft Edge Developer Tools enabled and disabled

OPTION ONE
Enable or Disable Microsoft Edge Developer Tools for All Users in Local Group Policy Editor
This option will override Option Two.
The Local Group Policy Editor is only available in the Windows 10 Pro, Enterprise, and Education editions.
All editions can use Option Three below.
1. Open the
Local Group Policy Editor.
2. In the left pane of the Local Group Policy Editor, click/tap on to expand
Computer Configuration,
Administrative Templates,
Windows Components, and
Microsoft Edge. (see screenshot below)
3. In the right pane of
Microsoft Edge, double click/tap on the
Allow Developer Tools policy to edit it. (see screenshot above)
4. Do
step 5 (enable) or
step 6 (disable) below for what you would like to do.
5. To Enable Microsoft Edge Developer Tools for All Users
A) Select (dot)
Not Configured or
Enabled, click/tap on
OK, and go to
step 7 below. (see screenshot below)
Not Configured is the default setting.
6. To Disable Microsoft Edge Developer Tools for All Users
A) Select (dot)
Disabled, click/tap on
OK, and go to
step 7 below. (see screenshot below)

7. When finished, you can close the Local Group Policy Editor if you like.
8. If
Microsoft Edge is currently open, then close and reopen it to apply.
OPTION TWO
Enable or Disable Microsoft Edge Developer Tools for Specific Users in Local Group Policy Editor
The Local Group Policy Editor is only available in the Windows 10 Pro, Enterprise, and Education editions.
All editions can use Option Three below.
1. Open the
all users,
specific users or groups, or
all users except administrators Local Group Policy Editor for how you want this policy applied.
2. In the left pane of the Local Group Policy Editor, click/tap on to expand
User Configuration,
Administrative Templates,
Windows Components, and
Microsoft Edge. (see screenshot below)
3. In the right pane of
Microsoft Edge, double click/tap on the
Allow Developer Tools policy to edit it. (see screenshot above)
4. Do
step 5 (enable) or
step 6 (disable) below for what you would like to do.
5. To Enable Microsoft Edge Developer Tools
A) Select (dot) either
Not Configured or
Enabled, click/tap on
OK, and go to
step 7 below. (see screenshot below)
Not Configured is the default setting.
6. To Disable Microsoft Edge Developer Tools
A) Select (dot)
Disabled, click/tap on
OK, and go to
step 7 below. (see screenshot below)

7. When finished, you can close the Local Group Policy Editor if you like.
8. If
Microsoft Edge is currently open, then close and reopen it to apply.
OPTION THREE
Enable or Disable Microsoft Edge Developer Tools for All Users using a REG file
This option will override Option Two.
The downloadable .reg files below will add and modify the DWORD value in the registry keys below.
HKEY_CURRENT_USER\Software\Policies\Microsoft\MicrosoftEdge\F12
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\MicrosoftEdge\F12
AllowDeveloperTools DWORD
(delete) = Enable
0 = Disable
1. Do
step 2 (enable) or
step 3 (disable) below for what you would like to do.
2. To Enable Microsoft Edge Developer Tools for All Users
This is the default setting.
A) Click/tap on the Download button below to download the file below, and go to
step 4 below.
Enable_Microsoft_Edge_Developer_Tools.reg
Download
3. To Disable Microsoft Edge Developer Tools for All Users
A) Click/tap on the Download button below to download the file below, and go to
step 4 below.
Disable_Microsoft_Edge_Developer_Tools.reg
Download
4. Save the .reg file to your desktop.
5. Double click/tap on the downloaded .reg file to merge it.
6. When prompted, click/tap on
Run,
Yes (
UAC),
Yes, and
OK to approve the merge.
7. You can now delete the downloaded .reg file if you like.
8. If
Microsoft Edge is currently open, then close and reopen it to apply.
That's it,
Shawn