Extensions are exhausting my CPU (it reaches 100%)
Firefox extensions are exhausting my CPU like a malware (it seems like it...) and i can't figure out which one is the problem
Application Basics
Name: Firefox Version: 128.10.0esr Build ID: 20250421121556 Distribution ID: canonical User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:128.0) Gecko/20100101 Firefox/128.0 OS: Linux 6.8.0-59-generic #61-Ubuntu SMP PREEMPT_DYNAMIC Fri Apr 11 23:16:11 UTC 2025 OS Theme: ChromeOS-Dark-Compact / ChromeOS-Compact Multiprocess Windows: 1/1 Fission Windows: 1/1 Enabled by default Remote Processes: 7 Enterprise Policies: Inactive Google Location Service Key: Found Google Safebrowsing Key: Found Mozilla Location Service Key: Missing Safe Mode: false Memory Size (RAM): 14.9 GB Disk Space Available: 17.1 GB
Crash Reports for the Last 3 Days
Firefox Features
Name: Firefox Screenshots Version: 39.0.1 ID: screenshots@mozilla.org
Name: Form Autofill Version: 1.0.1 ID: formautofill@mozilla.org
Name: Picture-In-Picture Version: 1.0.0 ID: pictureinpicture@mozilla.org
Name: Web Compatibility Interventions Version: 133.4.0 ID: webcompat@mozilla.org
Name: WebCompat Reporter Version: 2.1.0 ID: webcompat-reporter@mozilla.org
Remote Features
Upgrade Spotlight Rollout: (treatment)
Remote Processes
Type: Extension Count: 1
Type: Preallocated Count: 3
Type: Privileged About Count: 1
Type: Socket Count: 1
Type: Utility JavaScript Oracle Count: 1
Add-ons
Name: Arabic spell-checking dictionary Type: dictionary Version: 3.2.20120321.2resigned1 Enabled: true ID: ar@dictionaries.addons.mozilla.org
Name: British English Dictionary (Marco Pinto) Type: dictionary Version: 4.0.1 Enabled: true ID: marcoagpinto@mail.telepac.pt
Name: Dictionnaire français Type: dictionary Version: 7.0b Enabled: true ID: fr-dicollecte@dictionaries.addons.mozilla.org
Name: English United States Dictionary Type: dictionary Version: 115.0 Enabled: true ID: @unitedstatesenglishdictionary
Name: AdBlock — block ads across the web Type: extension Version: 6.20.0 Enabled: true ID: jid1-NIfFY2CA8fy1tg@jetpack
Name: AdBlocker for YouTube™ Type: extension Version: 0.5.1 Enabled: true ID: jid1-q4sG8pYhq8KGHs@jetpack
Name: AdBlocker Ultimate Type: extension Version: 3.8.35 Enabled: true ID: adblockultimate@adblockultimate.net
Name: Add-ons Search Detection Type: extension Version: 2.0.0 Enabled: true ID: addons-search-detection@mozilla.com
Name: AI Grammar Checker & Paraphraser – LanguageTool Type: extension Version: 8.19.4 Enabled: true ID: languagetool-webextension@languagetool.org
Name: Amazon.com Type: extension Version: 1.7 Enabled: true ID: amazondotcom@search.mozilla.org
Name: Anti-Adblock Blocker Type: extension Version: 0.0.7 Enabled: true ID: {7616a0b7-d0b6-4a0d-ad65-c9b35d96bad4}
Name: Behind The Overlay Type: extension Version: 0.2.1 Enabled: true ID: jid1-Y3WfE7td45aWDw@jetpack
Name: Bing Type: extension Version: 1.6 Enabled: true ID: bing@search.mozilla.org
Name: Buster: Captcha Solver for Humans Type: extension Version: 3.1.0 Enabled: true ID: {e58d3966-3d76-4cd9-8552-1582fbc800c1}
Name: CanvasBlocker Type: extension Version: 1.11 Enabled: true ID: CanvasBlocker@kkapsner.de
Name: Clear Cache Type: extension Version: 4.2 Enabled: true ID: clearcache@michel.de.almeida
Name: cookies.txt Type: extension Version: 0.8 Enabled: true ID: {12cf650b-1822-40aa-bff0-996df6948878}
Name: Dark Reader Type: extension Version: 4.9.103 Enabled: true ID: addon@darkreader.org
Name: Dictionary Anywhere Type: extension Version: 1.1.0 Enabled: true ID: {e90f5de4-8510-4515-9f67-3b6654e1e8c2}
Name: Disconnect Type: extension Version: 20.3.1.2 Enabled: true ID: 2.0@disconnect.me
Name: Don't track me Google Type: extension Version: 4.28 Enabled: true ID: dont-track-me-google@robwu.nl
Name: DuckDuckGo Type: extension Version: 1.4 Enabled: true ID: ddg@search.mozilla.org
Name: Enhancer for YouTube™ Type: extension Version: 2.0.130.1 Enabled: true ID: enhancerforyoutube@maximerf.addons.mozilla.org
Name: Facebook Container Type: extension Version: 2.3.12 Enabled: true ID: @contain-facebook
Name: Firefox Color Type: extension Version: 2.1.7 Enabled: true ID: FirefoxColor@mozilla.com
Name: Firefox Multi-Account Containers Type: extension Version: 8.2.0 Enabled: true ID: @testpilot-containers
Name: Firefox Relay Type: extension Version: 2.8.1 Enabled: true ID: private-relay@firefox.com
Name: FoxyImage Type: extension Version: 1.8resigned1 Enabled: true ID: foxyimage@eros.man
Name: FoxyLink Type: extension Version: 1.5 Enabled: true ID: foxylink@eros.man
Name: FoxyTab Type: extension Version: 2.31 Enabled: true ID: foxytab@eros.man
Name: Free Download Manager Type: extension Version: 3.2.1 Enabled: true ID: fdm_ffext2@freedownloadmanager.org
Name: GNOME Shell integration Type: extension Version: 12 Enabled: true ID: chrome-gnome-shell@gnome.org
Name: Google Type: extension Version: 1.4 Enabled: true ID: google@search.mozilla.org
Name: Grammarly: AI Writing and Grammar Checker App Type: extension Version: 8.929.0 Enabled: true ID: 87677a2c52b84ad3a151a4a72f5bd3c4@jetpack
Name: HTTPS Everywhere Type: extension Version: 2021.7.13 Enabled: true ID: https-everywhere@eff.org
Name: Impulse Blocker Type: extension Version: 1.2.0 Enabled: true ID: {3a7ab27c-6a20-4d24-9fda-5e38f8992556}
Name: Lightning Autofill Type: extension Version: 13.15.2 Enabled: true ID: {143f479b-4cb2-4d8c-8c31-ae8653bc6054}
Name: Malwarebytes Browser Guard Type: extension Version: 3.0.18 Enabled: true ID: {242af0bb-db11-4734-b7a0-61cb8a9b20fb}
Name: minerBlock Type: extension Version: 1.2.17resigned1 Enabled: true ID: xd4rker@gmail.com
Name: Ping Blocker Type: extension Version: 2.0.0 Enabled: true ID: {8bd6d796-c31a-40ff-8cb1-92459b6443d9}
Name: Privacy Badger Type: extension Version: 2025.3.27 Enabled: true ID: jid1-MnnxcxisBPnSXQ@jetpack
Name: React Developer Tools Type: extension Version: 6.0.0 Enabled: true ID: @react-devtools
Name: Redux DevTools Type: extension Version: 3.2.10 Enabled: true ID: extension@redux.devtools
Name: Replace Type: extension Version: 1.5 Enabled: true ID: replace@eros.man
Name: retire.js Type: extension Version: 2.1.4 Enabled: true ID: @retire.js
Name: Return YouTube Dislike Type: extension Version: 3.0.0.18 Enabled: true ID: {762f9885-5a13-4abd-9c77-433dcd38b8fd}
Name: Search by Image Type: extension Version: 8.2.0 Enabled: true ID: {2e5ff8c8-32fe-46d0-9fc8-6b8986621f3c}
Name: Side View Type: extension Version: 0.6.6956 Enabled: true ID: side-view@mozilla.org
Name: Simple Tab Groups Type: extension Version: 5.3.2 Enabled: true ID: simple-tab-groups@drive4ik
Name: Simple Translate Type: extension Version: 3.0.0 Enabled: true ID: simple-translate@sienori
Name: SoundFixer Type: extension Version: 1.4.1 Enabled: true ID: soundfixer@unrelenting.technology
Name: SponsorBlock for YouTube - Skip Sponsorships Type: extension Version: 5.12.1 Enabled: true ID: sponsorBlocker@ajay.app
Name: Temp Mail - Disposable Temporary Email Type: extension Version: 0.0.34 Enabled: true ID: {2d97895d-fcd3-41ab-82e6-6a1d4d2243f6}
Name: TinEye Reverse Image Search Type: extension Version: 2.0.9 Enabled: true ID: tineye@ideeinc.com
Name: To Google Translate Type: extension Version: 4.2.0 Enabled: true ID: jid1-93WyvpgvxzGATw@jetpack
Name: Transmission easy client Type: extension Version: 2.2.0 Enabled: true ID: jid1-0GMKQAI8A9x5jg@jetpack
Name: Turn Off the Lights Type: extension Version: 4.5.7 Enabled: true ID: stefanvandamme@stefanvd.net
Name: VirusTotal Scan Type: extension Version: 0.6.3 Enabled: true ID: {06def8b7-bcc3-4f1e-add7-7d8222ca0efc}
Name: Vue.js devtools Type: extension Version: 6.6.3 Enabled: true ID: {5caff8cc-3d2e-4110-a88a-003cc85b3858}
Name: Web Archives Type: extension Version: 7.0.1 Enabled: true ID: {d07ccf11-c0cd-4938-a265-2a4d6ad01189}
Name: Wikipedia (en) Type: extension Version: 1.3 Enabled: true ID: wikipedia@search.mozilla.org
Name: WOT Website Security & Privacy Protection Type: extension Version: 20220920.0wot Enabled: true ID: {a0d7ccb3-214d-498b-b4aa-0e8fda9a7bf7}
Name: Yahoo Search Type: extension Version: 1.0.1resigned1 Enabled: true ID: @yset
Name: Youtube Audio Type: extension Version: 0.0.2.5 Enabled: true ID: {580efa7d-66f9-474d-857a-8e2afc6b1181}
Name: Zoom Extension Type: extension Version: 2.2.5 Enabled: true ID: {bf855ead-d7c3-4c7b-9f88-9a7e75c0efdf}
Name: Language: English (CA) Type: locale Version: 128.10.20250421.121556 Enabled: true ID: langpack-en-CA@firefox.mozilla.org
Name: Language: English (GB) Type: locale Version: 128.10.20250421.121556 Enabled: true ID: langpack-en-GB@firefox.mozilla.org
Name: Language: English (US) Type: locale Version: 128.0.20240725.162350 Enabled: true ID: langpack-en-US@firefox.mozilla.org
Name: Language: Français (French) Type: locale Version: 128.0.20240725.162350 Enabled: true ID: langpack-fr@firefox.mozilla.org
Name: Language: العربية (Arabic) Type: locale Version: 128.10.20250421.121556 Enabled: true ID: langpack-ar@firefox.mozilla.org
Name: Dark Type: theme Version: 1.2 Enabled: true ID: firefox-compact-dark@mozilla.org
Name: Adblock Plus - free ad blocker Type: extension Version: 4.21.1 Enabled: false ID: {d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d}
Name: Easy Screenshot Type: extension Version: 3.109 Enabled: false ID: easyscreenshot@mozillaonline.com
Name: FoxyProxy Type: extension Version: 9.2 Enabled: false ID: foxyproxy@eric.h.jung
Name: IDM Integration Module Type: extension Version: 6.42.22 Enabled: false ID: mozilla_cc3@internetdownloadmanager.com
Name: NoScript Type: extension Version: 12.6 Enabled: false ID: {73a6fe31-595d-460b-a920-fcc0f8843232}
Name: Onion Control (anonymous proxy) Type: extension Version: 0.1.5 Enabled: false ID: {d22a1484-dcef-44e9-ab52-80f0f4a331a3}
Name: Open in Chrome™ Browser Type: extension Version: 0.3.7 Enabled: false ID: {086f665e-6a55-4107-9147-f9a14e72b137}
Name: Open in MS Edge™ Type: extension Version: 0.3.4 Enabled: false ID: {94782f74-1a58-4332-a803-00006221a9d0}
Name: Open in VLC™ media player Type: extension Version: 0.4.4 Enabled: false ID: {6b954d17-d17c-4a19-8fe6-ee8052a562d6}
Name: Popup Blocker (strict) Type: extension Version: 0.8.8 Enabled: false ID: {de22fd49-c9ab-4359-b722-b3febdc3a0b0}
Name: Privacy Tweaks Type: extension Version: 0.1.7 Enabled: false ID: {3f932d07-6730-4c65-b5a6-f9f2f188f1e8}
Name: Security Tweaks Type: extension Version: 0.1.7 Enabled: false ID: {2b89f94e-a4da-47f7-ba7d-865ae7e689db}
Name: Speed Tweaks Type: extension Version: 0.1.7 Enabled: false ID: {c541dcb6-72ed-450d-8186-680e9d12b305}
Name: StayFree - Website Blocker & Web Analytics Type: extension Version: 2.2.0 Enabled: false ID: {30b15d56-b2fa-4cb2-98fd-7b5e26306483}
Name: Tab Stash Type: extension Version: 3.3 Enabled: false ID: tab-stash@condordes.net
Name: User-Agent Switcher and Manager Type: extension Version: 0.5.0 Enabled: false ID: {a6c4a591-f1b2-4f03-b3ff-767e5bedf4e7}
Name: Windscribe - Free Proxy and Ad Blocker Type: extension Version: 3.4.13.2 Enabled: false ID: @windscribeff
Name: XDM Browser Monitor Type: extension Version: 2.2 Enabled: false ID: browser-mon@xdman.sourceforge.net
Name: Firefox Alpenglow Type: theme Version: 1.4 Enabled: false ID: firefox-alpenglow@mozilla.org
Name: Light Type: theme Version: 1.2 Enabled: false ID: firefox-compact-light@mozilla.org
Name: Matte Black (Red) Type: theme Version: 2022.2.23 Enabled: false ID: {a7589411-c5f6-41cf-8bdc-f66527d9d930}
Name: Science Fiction Florest Type: theme Version: 1.0 Enabled: false ID: {4d6138be-7d98-4fed-8cb9-277c3a351183}
Name: System theme — auto Type: theme Version: 1.3 Enabled: false ID: default-theme@mozilla.org
Geändert am von John Magdy Lotfy Kamel
Alle Antworten (1)
Generally, when you have a large number of extensions, it will slow down the browser, regardless of whether any particular extension is malicious or not. You can go to about:processes to view the impact of the Extensions category. I would suggest you to consider removing extensions you do not need.
Sie müssen sich mit Ihrem Benutzerkonto anmelden, um auf Beiträge zu antworten. Bitte stellen Sie eine neue Frage, wenn Sie noch kein Benutzerkonto haben.