3 "AllowedDomainsForApps": "managedfirefox.com,example.com",
4 "AppAutoUpdate": true | false,
5 "AppUpdatePin": "106.",
6 "AppUpdateURL": "https://yoursite.com",
8 "SPNEGO": ["mydomain.com", "https://myotherdomain.com"],
9 "Delegated": ["mydomain.com", "https://myotherdomain.com"],
10 "NTLM": ["mydomain.com", "https://myotherdomain.com"],
12 "SPNEGO": true | false,
16 "SPNEGO": true | false,
19 "Locked": true | false,
20 "PrivateBrowsing": true | false
22 "AutoLaunchProtocolsFromOrigins": [{
23 "protocol": "zoommtg",
25 "https://somesite.zoom.us"
28 "BackgroundAppUpdate": true | false,
29 "BlockAboutAddons": true | false,
30 "BlockAboutConfig": true | false,
31 "BlockAboutProfiles": true | false,
32 "BlockAboutSupport": true | false,
36 "URL": "https://example.com",
37 "Favicon": "https://example.com/favicon.ico",
38 "Placement": "toolbar" | "menu",
39 "Folder": "FolderName"
42 "CaptivePortal": true | false,
44 "Install": ["cert1.der", "/home/username/cert2.pem"],
49 "name": "My container",
56 "Allow": ["http://example.org/"],
57 "AllowSession": ["http://example.edu/"],
58 "Block": ["http://example.edu/"],
59 "Default": true | false,
60 "AcceptThirdParty": "always" | "never" | "from-visited",
61 "ExpireAtSessionEnd": true | false,
62 "RejectTracker": true | false,
63 "Locked": true | false,
64 "Behavior": "accept" | "reject-foreign" | "reject" | "limit-foreign" | "reject-tracker" | "reject-tracker-and-partition-foreign",
65 "BehaviorPrivateBrowsing": "accept" | "reject-foreign" | "reject" | "limit-foreign" | "reject-tracker" | "reject-tracker-and-partition-foreign",
67 "DefaultDownloadDirectory": "${home}/Downloads",
68 "DisableBuiltinPDFViewer": true | false,
70 "CIPHER_NAME": true | false,
72 "DisableDeveloperTools": true | false,
73 "DisableFeedbackCommands": true | false,
74 "DisableFirefoxAccounts": true | false,
75 "DisableFirefoxScreenshots": true | false,
76 "DisableFirefoxStudies": true | false,
77 "DisableForgetButton": true | false,
78 "DisableFormHistory": true | false,
79 "DisableMasterPasswordCreation": true | false,
80 "DisablePasswordReveal": true | false,
81 "DisablePocket": true | false,
82 "DisablePrivateBrowsing": true | false,
83 "DisableProfileImport": true | false,
84 "DisableProfileRefresh": true | false,
85 "DisableSafeMode": true | false,
86 "DisableSecurityBypass": {
87 "InvalidCertificate": true | false,
88 "SafeBrowsing": true | false
90 "DisableSetDesktopBackground": true | false,
91 "DisableSystemAddonUpdate": true | false,
92 "DisableTelemetry": true | false,
93 "DisplayBookmarksToolbar": "always" | "never" | "newtab",
94 "DisplayMenuBar": "always", "never", "default-on", "default-off",
96 "Enabled": true | false,
97 "ProviderURL": "URL_TO_ALTERNATE_PROVIDER",
98 "Locked": true | false,
99 "ExcludedDomains": ["example.com"]
101 "DontCheckDefaultBrowser": true | false,
102 "DownloadDirectory": "${home}/Downloads",
103 "EnableTrackingProtection": {
104 "Value": true | false,
105 "Locked": true | false,
106 "Cryptomining": true | false,
107 "Fingerprinting": true | false,
108 "EmailTracking": true | false,
109 "Exceptions": ["https://example.com"]
111 "EncryptedMediaExtensions": {
112 "Enabled": true | false,
113 "Locked": true | false
115 "ExemptDomainFileTypePairsFromFileTypeDownloadWarnings": [{
116 "file_extension": "jnlp",
117 "domains": ["example.com"]
120 "Install": ["https://addons.mozilla.org/firefox/downloads/somefile.xpi", "//path/to/xpi"],
121 "Uninstall": ["bad_addon_id@mozilla.org"],
122 "Locked": ["addon_id@mozilla.org"]
124 "ExtensionSettings": {
126 "blocked_install_message": "Custom error message.",
127 "install_sources": ["https://yourwebsite.com/*"],
128 "installation_mode": "blocked",
129 "allowed_types": ["extension"]
131 "uBlock0@raymondhill.net": {
132 "installation_mode": "force_installed",
133 "install_url": "https://addons.mozilla.org/firefox/downloads/latest/ublock-origin/latest.xpi"
135 "https-everywhere@eff.org": {
136 "installation_mode": "allowed"
139 "ExtensionUpdate": true | false,
141 "Search": true | false,
142 "TopSites": true | false,
143 "SponsoredTopSites": true | false,
144 "Highlights": true | false,
145 "Pocket": true | false,
146 "SponsoredPocket": true | false,
147 "Snippets": true | false,
148 "Locked": true | false
150 "GoToIntranetSiteForSingleWordEntryInAddressBar": true | false,
153 "application/msword": {
154 "action": "useSystemDefault",
160 "action": "useHelperApp",
164 "uriTemplate": "https://mail.google.com/mail/?extsrc=mailto&url=%s"
170 "action": "useHelperApp",
173 "name": "Adobe Acrobat",
174 "path": "/usr/bin/acroread"
179 "HardwareAcceleration": true | false,
181 "URL": "http://example.com/",
182 "Locked": true | false,
183 "Additional": ["http://example.org/",
184 "http://example.edu/"],
185 "StartPage": "none" | "homepage" | "previous-session" | "homepage-locked"
187 "InstallAddonsPermission": {
188 "Allow": ["http://example.org/",
189 "http://example.edu/"],
190 "Default": true | false
192 "LegacySameSiteCookieBehaviorEnabled": true | false,
193 "LegacySameSiteCookieBehaviorEnabledForDomainList": ["example.org", "example.edu"],
194 "LocalFileLinks": ["http://example.org/", "http://example.edu/"],
195 "ManagedBookmarks": [
197 "toplevel_name": "My managed bookmarks folder"
200 "url": "example.com",
204 "name": "Mozilla links",
207 "url": "https://mozilla.org",
208 "name": "Mozilla.org"
211 "url": "https://support.mozilla.org/",
217 "NetworkPrediction": true | false,
218 "NewTabPage": true | false,
219 "NoDefaultBookmarks": true | false,
220 "OfferToSaveLogins": true | false,
221 "OfferToSaveLoginsDefault": true | false,
222 "OverrideFirstRunPage": "http://example.org".
223 "OverridePostUpdatePage": "http://example.org",
224 "PasswordManagerEnabled": true | false,
225 "PasswordManagerExceptions": ["https://example.org", "https://example.edu"],
227 "Enabled": true | false,
228 "EnablePermissions": true | false
232 "Allow": ["https://example.org","https://example.org:1234"],
233 "Block": ["https://example.edu"],
234 "BlockNewRequests": true | false,
235 "Locked": true | false
238 "Allow": ["https://example.org"],
239 "Block": ["https://example.edu"],
240 "BlockNewRequests": true | false,
241 "Locked": true | false
244 "Allow": ["https://example.org"],
245 "Block": ["https://example.edu"],
246 "BlockNewRequests": true | false,
247 "Locked": true | false
250 "Allow": ["https://example.org"],
251 "Block": ["https://example.edu"],
252 "BlockNewRequests": true | false,
253 "Locked": true | false
256 "Allow": ["https://example.org"],
257 "Block": ["https://example.edu"],
258 "Default": "allow-audio-video" | "block-audio" | "block-audio-video",
259 "Locked": true | false
262 "PictureInPicture": {
263 "Enabled": true | false,
264 "Locked": true | false
267 "Allow": ["http://example.org/",
268 "http://example.edu/"],
269 "Default": true | false,
270 "Locked": true | false
273 "accessibility.force_disabled": {
277 "browser.cache.disk.parent_directory": {
278 "Value": "SOME_NATIVE_PATH",
281 "browser.tabs.warnOnClose": {
286 "PrimaryPassword": true | false,
287 "PromptForDownloadLocation": true | false,
289 "Mode": "none" | "system" | "manual" | "autoDetect" | "autoConfig",
290 "Locked": true | false,
291 "HTTPProxy": "hostname",
292 "UseHTTPProxyForAllProtocols": true | false,
293 "SSLProxy": "hostname",
294 "FTPProxy": "hostname",
295 "SOCKSProxy": "hostname",
296 "SOCKSVersion": 4 | 5,
297 "Passthrough": "<local>",
298 "AutoConfigURL": "URL_TO_AUTOCONFIG",
299 "AutoLogin": true | false,
300 "UseProxyForDNS": true | false
302 "RequestedLocales": "de,en-US",
303 "SanitizeOnShutdown": {
304 "Cache": true | false,
305 "Cookies": true | false,
306 "Downloads": true | false,
307 "FormData": true | false,
308 "History": true | false,
309 "Sessions": true | false,
310 "SiteSettings": true | false,
311 "OfflineApps": true | false,
312 "Locked": true | false
318 "URLTemplate": "https://www.example.org/q={searchTerms}",
319 "Method": "GET" | "POST",
320 "IconURL": "https://www.example.org/favicon.ico",
322 "Description": "Description",
323 "PostData": "name=value&q={searchTerms}",
324 "SuggestURLTemplate": "https://www.example.org/suggestions/q={searchTerms}"
327 "Default": "NAME_OF_SEARCH_ENGINE",
328 "PreventInstalls": true | false,
329 "Remove": ["NAME_OF_SEARCH_ENGINE"]
331 "SearchSuggestEnabled": true | false,
333 "NAME_OF_DEVICE": "PATH_TO_LIBRARY_FOR_DEVICE"
335 "ShowHomeButton": true | false,
336 "SSLVersionMax": "tls1" | "tls1.1" | "tls1.2" | "tls1.3",
337 "SSLVersionMin": "tls1" | "tls1.1" | "tls1.2" | "tls1.3",
339 "Title": "Support Menu",
340 "URL": "http://example.com/support",
343 "StartDownloadsInTempDirectory": true | false,
345 "WhatsNew": true | false,
346 "ExtensionRecommendations": true | false,
347 "FeatureRecommendations": true | false,
348 "UrlbarInterventions": true | false,
349 "SkipOnboarding": true | false,
350 "MoreFromMozilla": true | false
352 "UseSystemPrintDialog": true | false.,
354 "Block": ["<all_urls>"],
355 "Exceptions": ["http://example.org/*"]