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//
user_pref("accessibility.typeaheadfind.flashBar", 0);
user_pref("app.normandy.api_url", "");
user_pref("app.normandy.enabled", false);
user_pref("app.shield.optoutstudies.enabled", false);
user_pref("app.update.auto", false);
user_pref("beacon.enabled", false);
user_pref("breakpad.reportURL", "");
user_pref("browser.aboutConfig.showWarning", false); // Disable about:config warning
user_pref("browser.discovery.enabled", false); // Disable extension recommendations
user_pref("browser.fixup.alternate.enabled", false); // Disable URL fixing
user_pref("browser.formfill.enable", false); // Disable form history
user_pref("browser.pocket.enabled", false); // Disable pocket
user_pref("browser.privatebrowsing.forceMediaMemoryCache", true); // Memory only private browsing media cache
user_pref("browser.startup.homepage", "about:blank"); // Set home page to about:blank
user_pref("browser.cache.disk.enable", false); // Disable disk cache
user_pref("browser.cache.disk_cache_ssl", false);
user_pref("browser.cache.memory.capacity", 25600);
user_pref("browser.cache.offline.enable", false);
user_pref("browser.download.alwaysOpenPanel", false); // Disable opening panel on download
user_pref("browser.download.always_ask_before_handling_new_types", true); // Always ask for new mime types
user_pref("browser.download.animateNotifications", false); // Disable download animations
user_pref("browser.download.manager.addToRecentDocs", false); // Disable adding download to recent list
user_pref("browser.download.useDownloadDir", false); // Always ask where to save download
user_pref("browser.crashReports.unsubmittedCheck.autoSubmit", false);
user_pref("browser.crashReports.unsubmittedCheck.autoSubmit2", false);
user_pref("browser.crashReports.unsubmittedCheck.enabled", false);
user_pref("browser.newtab.preload", false);
user_pref("browser.newtabpage.enabled", false);
user_pref("browser.newtabpage.enhanced", false);
user_pref("browser.newtabpage.introShown", true);
user_pref("browser.newtabpage.activity-stream.enabled", false);
user_pref("browser.newtabpage.activity-stream.prerender", false);
user_pref("browser.newtabpage.activity-stream.showSearch", false);
user_pref("browser.newtabpage.activity-stream.feeds.snippets", false);
user_pref("browser.newtabpage.activity-stream.feeds.topsites", false);
user_pref("browser.newtabpage.activity-stream.feeds.section.highlights", false);
user_pref("browser.newtabpage.activity-stream.asrouter.userprefs.cfr.addons", false);
user_pref("browser.newtabpage.activity-stream.asrouter.userprefs.cfr.features", false);
user_pref("browser.newtabpage.activity-stream.section.highlights.includePocket", false);
user_pref("browser.newtabpage.activity-stream.section.highlights.includeVisited", false);
user_pref("browser.newtabpage.activity-stream.section.highlights.includeBookmarks", false);
user_pref("browser.newtabpage.activity-stream.section.highlights.includeDownloads", false);
user_pref("browser.safebrowsing.appRepURL", "");
user_pref("browser.safebrowsing.blockedURIs.enabled", false);
user_pref("browser.safebrowsing.downloads.enabled", false);
user_pref("browser.safebrowsing.downloads.remote.enabled", false);
user_pref("browser.safebrowsing.downloads.remote.url", "");
user_pref("browser.safebrowsing.enabled", false);
user_pref("browser.safebrowsing.malware.enabled", false);
user_pref("browser.safebrowsing.phishing.enabled", false);
user_pref("browser.safebrowsing.downloads.remote.block_potentially_unwanted", false);
user_pref("browser.safebrowsing.downloads.remote.block_uncommon", false);
user_pref("browser.search.geoip.url", "");
user_pref("browser.search.region", "US");
user_pref("browser.search.suggest.enabled", false);
user_pref("browser.search.update", false);
user_pref("browser.send_pings", false);
user_pref("browser.selfsupport.url", "");
user_pref("browser.disableResetPrompt", true);
user_pref("browser.shell.checkDefaultBrowser", false);
user_pref("browser.send_pings.require_same_host", true);
user_pref("browser.startup.homepage_override.mstone", "ignore"); // Disable welcome screen
user_pref("browser.messaging-system.whatsNewPanel.enabled", false); // Disable what's new panel
user_pref("browser.sessionstore.privacy_level", 2);
user_pref("browser.sessionhistory.max_entries", 20);
user_pref("browser.tabs.crashReporting.sendReport", false);
user_pref("browser.urlbar.maxRichResults", 0);
user_pref("browser.urlbar.searchSuggestionsChoice", false);
user_pref("browser.urlbar.showSearchTerms.enabled", false); // Always show URL
user_pref("browser.urlbar.speculativeConnect.enabled", false);
user_pref("browser.urlbar.suggest.bookmark", false);
user_pref("browser.urlbar.suggest.engines", false);
user_pref("browser.urlbar.suggest.history", false);
user_pref("browser.urlbar.suggest.openpage", false);
user_pref("browser.urlbar.suggest.searches", false);
user_pref("browser.urlbar.suggest.topsites", false);
user_pref("browser.urlbar.showSearchSuggestionsFirst", false);
user_pref("browser.urlbar.timesBeforeHidingSuggestionsHint", 0);
user_pref("browser.urlbar.trimURLs", false);
user_pref("datareporting.healthreport.service.enabled", false);
user_pref("datareporting.healthreport.uploadEnabled", false);
user_pref("datareporting.policy.dataSubmissionEnabled", false);
user_pref("device.sensors.ambientLight.enabled", false);
user_pref("device.sensors.enabled", false);
user_pref("device.sensors.motion.enabled", false);
user_pref("device.sensors.orientation.enabled", false);
user_pref("device.sensors.proximity.enabled", false);
user_pref("devtools.cache.disabled", true);
user_pref("devtools.chrome.enabled", true);
user_pref("devtools.command-button-measure.enabled", true);
user_pref("devtools.command-button-paintflashing.enabled", true);
user_pref("devtools.command-button-rulers.enabled", true);
user_pref("devtools.command-button-screenshot.enabled", true);
user_pref("devtools.dom.enabled", true);
user_pref("dom.allow_cut_copy", false);
user_pref("dom.battery.enabled", false);
user_pref("dom.event.clipboardevents.enabled", false);
user_pref("dom.event.contextmenu.enabled", false);
user_pref("dom.maxHardwareConcurrency", 2);
user_pref("dom.popup_allowed_events", "");
user_pref("dom.webnotifications.enabled", false);
user_pref("extensions.getAddons.cache.enabled", false);
user_pref("extensions.getAddons.showPane", false); // Disable recommendations pane
user_pref("extensions.htmlaboutaddons.recommendations.enabled", false); // Disable addons recommendations
user_pref("extensions.pocket.enabled", false);
user_pref("extensions.screenshots.upload-disabled", true);
user_pref("extensions.shield-recipe-client.api_url", "");
user_pref("extensions.shield-recipe-client.enabled", false);
user_pref("extensions.webservice.discoverURL", "");
user_pref("experiments.enabled", false);
user_pref("experiments.manifest.uri", "");
user_pref("experiments.supported", false);
user_pref("experiments.activeExperiment", false);
user_pref("geo.enabled", false);
user_pref("gfx.webrender.all", true);
user_pref("javascript.options.mem.max", 51200);
user_pref("layout.css.visited_links_enabled", false); // Disable visited links
user_pref("media.autoplay.default", 1);
user_pref("media.ffvpx.enabled", false);
user_pref("media.autoplay.enabled", false);
user_pref("media.ffmpeg.vaapi.enabled", true);
user_pref("media.ffmpeg.dmabuf-textures.enabled", true);
user_pref("network.IDN_show_punycode", true);
user_pref("network.allow-experiments", false);
user_pref("network.captive-portal-service.enabled", false);
user_pref("network.connectivity-service.enabled", false); // Disable network connectivity check
user_pref("network.cookie.cookieBehavior", 1);
user_pref("network.cookie.lifetimePolicy", 2);
user_pref("network.cookie.thirdparty.sessionOnly", true);
user_pref("network.dns.disableIPv6", true);
user_pref("network.dns.disablePrefetch", true);
user_pref("network.dns.disablePrefetchFromHTTPS", true);
user_pref("network.dnsCacheEntries", 0);
user_pref("network.http.referer.spoofSource", true);
user_pref("network.http.speculative-parallel-limit", 0);
user_pref("network.predictor.cleaned-up", true);
user_pref("network.predictor.enable-prefetch", false);
user_pref("network.predictor.enabled", false);
user_pref("network.prefetch-next", false);
user_pref("network.proxy.socks_remote_dns", true); // Use proxy for DNS
user_pref("network.trr.mode", 5);
user_pref("security.OCSP.enabled", 0);
user_pref("security.ssl.disable_session_identifiers", true);
user_pref("toolkit.telemetry.archive.enabled", false);
user_pref("toolkit.telemetry.bhrPing.enabled", false);
user_pref("toolkit.telemetry.cachedClientID", "");
user_pref("toolkit.telemetry.enabled", false);
user_pref("toolkit.telemetry.firstShutdownPing.enabled", false);
user_pref("toolkit.telemetry.hybridContent.enabled", false);
user_pref("toolkit.telemetry.newProfilePing.enabled", false);
user_pref("toolkit.telemetry.prompted", 2);
user_pref("toolkit.telemetry.rejected", true);
user_pref("toolkit.telemetry.reportingpolicy.firstRun", false);
user_pref("toolkit.telemetry.server", "");
user_pref("toolkit.telemetry.shutdownPingSender.enabled", false);
user_pref("toolkit.telemetry.unified", false);
user_pref("toolkit.telemetry.unifiedIsOptIn", false);
user_pref("toolkit.telemetry.updatePing.enabled", false);
user_pref("signon.autofillForms", false);
user_pref("signon.generation.enabled", false);
user_pref("signon.firefoxRelay.feature", "disabled"); // Disable relay email masks
user_pref("extensions.formautofill.addresses.enabled", false);
user_pref("extensions.formautofill.creditCards.enabled", false);
user_pref("privacy.donottrackheader.enabled", true);
user_pref("privacy.donottrackheader.value", 1);
user_pref("privacy.trackingprotection.cryptomining.enabled", true);
user_pref("privacy.trackingprotection.enabled", true);
user_pref("privacy.trackingprotection.fingerprinting.enabled", true);
user_pref("privacy.trackingprotection.pbmode.enabled", true);
user_pref("privacy.usercontext.about_newtab_segregation.enabled", true);
user_pref("privacy.clearOnShutdown.cache", true); // Clear cache on shutdown
user_pref("privacy.clearOnShutdown.cookies", true); // Clear cookies on shutdown
user_pref("privacy.clearOnShutdown.formdata", true); // Clear form data on shutdown
user_pref("privacy.clearOnShutdown.offlineApps", true); // Clear offline website data on shutdown
user_pref("privacy.clearOnShutdown.sessions", true); // Clear active logins on shutdown
user_pref("webgl.disable-extensions", true);
user_pref("webgl.disabled", true);
user_pref("webgl.renderer-string-override", " ");
user_pref("webgl.vendor-string-override", " ");
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