DisableDeveloperTools

Remove access to all developer tools.

Values

• Set to true to disable the developer tools and block about:debugging, about:devtools-toolbox and about:profiling.
• Set to false to leave the developer tools available. This is the same as not setting the policy.

Examples

policies.json

{
  "policies": {
    "DisableDeveloperTools": true
  }
}

JSON schema

DisableDeveloperTools JSON schema

{
  "type": "boolean"
}

Windows (GPO)

Software\Policies\Mozilla\Firefox\DisableDeveloperTools = 0x1 | 0x0

macOS

<dict>
  <key>DisableDeveloperTools</key>
  <true/> | <false/>
</dict>

Compatibility

Firefox	Firefox ESR	Firefox Enterprise
Available since 6060	Available since 6060	Available since 149149

CCK2 Equivalent: removeDeveloperTools
OMA-URI: DisableDeveloperTools
Preferences Affected: devtools.policy.disabled