What is Signal Spam?

Signal Spam is a Chrome extension developed by https://www.verifrom.com, and its main feature is "Report spam or fraudulent sites to Signal Spam directly from your browser and webmail, by one click.".

Extension Screenshots

Download Signal Spam Extension CRX File

Download Signal Spam extension files in crx format, manually install Chrome extensions in the browser, or share the crx files with friends to easily install Chrome extensions.

Extension Usage Instructions

ACT : REPORT YOUR SPAM !
Signal Spam is a public-private partnership that allows users to report anything that they consider to be spam in their e-mail client or webmail in order to assign it to the public authority or the professional that will take the required action to combat the reported spam.

Why report your spam?
A spam report allows to collect all the technical information required for the identification of a spammer, wether the report relates to a marketing abuse or cyber-criminal spam. Signal Spam is responsible for the qualification of your report and distributing useful information to the fight against spam.

Signal Spam extension will also protect you against Phishing.
If you open an e-mail in your webmail, or reach a fraudulent website, already identified by Signal Spam, you will be alerted by the Signal Spam extension.

Extension Basic Information

Name	Signal Spam
ID	npkncdihipibabapnailakhpajlglbfk
Official URL	https://chromewebstore.google.com/detail/signal-spam/npkncdihipibabapnailakhpajlglbfk
Description	Report spam or fraudulent sites to Signal Spam directly from your browser and webmail, by one click.
File Size	590 KB
Installation Count	53,512
Current Version	Signal Spam 2.7.8
Last Updated	2023-02-08
Publish Date	2020-04-24
Rating	2.94/5 Total 112 Ratings
Developer	https://www.verifrom.com
Email	[email protected]
Payment Type	free
Extension Website	https://www.signal-spam.fr/tous-les-plugins
Help Page URL	https://www.signal-spam.fr/faq
Privacy Policy Page URL	https://services.verifrom.com/privacypolicy
Supported Languages	en,fr
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "manifest_version": 2, "version_name": "Signal Spam 2.7.8", "name": "Signal Spam", "description": "__MSG_description__", "version": "2.7.8", "author": "VERIFROM SAS - copyright 2015-2020", "default_locale": "en", "options_ui": { "page": "html\/options.html" }, "incognito": "split", "icons": { "16": "img\/icon16.png", "32": "img\/icon32.png", "48": "img\/icon48.png", "128": "img\/icon128.png" }, "browser_action": { "default_icon": { "19": "img\/icon25.png", "38": "img\/icon48.png" } }, "commands": { "_execute_browser_action": { "suggested_key": { "windows": "Ctrl+Shift+L", "mac": "Command+Shift+L", "chromeos": "Ctrl+Shift+L", "linux": "Ctrl+Shift+L" } } }, "content_security_policy": "script-src 'self' 'sha256-Le3UjCT7ZQcJphS9E7Z53Jlvx8+rC2zKNv2shRMlptk='; object-src 'self'; ", "externally_connectable": { "ids": [], "matches": [] }, "permissions": [ "tabs", "notifications", "webNavigation", "storage", "activeTab", "contextMenus", "https:\/\/.signal-spam.fr\/", "https:\/\/.orange.fr\/", "https:\/\/webmail.free.fr\/", "https:\/\/webmail-rc.free.fr\/", "https:\/\/webmail.mail.ovh.net\/", "https:\/\/mail.ovh.net\/", "https:\/\/outlook.office.com\/", "https:\/\/outlook.live.com\/owa\/", "https:\/\/outlook.live.com\/mail\/", "https:\/\/.mail.aol.com\/", "https:\/\/.mail.aol.com\/", "https:\/\/imp.free.fr\/", "https:\/\/zimbra.free.fr\/", "https:\/\/.mail.yahoo.com\/", "https:\/\/mail.google.com\/", "https:\/\/webmail.sfr.fr\/", "https:\/\/web-mail.laposte.net\/", "https:\/\/webmail.laposte.net\/", "https:\/\/.mail.live.com\/", "https:\/\/mail.protonmail.com\/" ], "content_scripts": [ { "matches": [ "https:\/\/web-mail.laposte.net\/", "https:\/\/webmail.mail.ovh.net\/", "https:\/\/.orange.fr\/", "https:\/\/webmail.free.fr\/", "https:\/\/webmail-rc.free.fr\/", "https:\/\/mail.ovh.net\/", "https:\/\/outlook.office.com\/", "https:\/\/outlook.live.com\/owa\/", "https:\/\/outlook.live.com\/mail\/", "https:\/\/mail.aol.com\/", "https:\/\/imp.free.fr\/", "https:\/\/zimbra.free.fr\/", "https:\/\/.mail.yahoo.com\/", "https:\/\/mail.google.com\/", "https:\/\/webmail.sfr.fr\/", "https:\/\/webmail.laposte.net\/", "https:\/\/.mail.live.com\/" ], "js": [ "js\/jquery-3.6.0.min.js", "js\/purify.min.js", "js\/URLCanonicalization.js", "js\/xxhash.js", "specific\/extensionConfig.js", "js\/verifrom_api.js", "js\/verifrom-localize.js", "verifrom.js" ], "css": [ "css\/sidebar.css", "css\/sidebarViews.css", "css\/notification.css" ], "run_at": "document_start", "match_about_blank": false }, { "matches": [ "https:\/\/mail.protonmail.com\/*" ], "js": [ "js\/jquery-3.6.0.min.js", "js\/purify.min.js", "js\/URLCanonicalization.js", "js\/xxhash.js", "specific\/extensionConfig.js", "js\/verifrom_api.js", "js\/verifrom-localize.js", "js\/vfprotonmail.js" ], "css": [ "css\/sidebar.css", "css\/sidebarViews.css", "css\/notification.css" ], "run_at": "document_start", "match_about_blank": false } ], "background": { "scripts": [ "js\/jquery-3.6.0.min.js", "js\/purify.min.js", "js\/xxhash.js", "js\/uint64.js", "js\/xxhash64.js", "js\/URLCanonicalization.js", "js\/socket.io.min.js", "specific\/extensionConfig.js", "js\/verifrom_api.js", "js\/verifrom-localize.js", "verifrombg.js" ] }, "web_accessible_resources": [ "js\/vfprotonmailJS.js", "html\/empty.html", "html\/notAuthentified.html", "html\/notAvailable.html", "html\/notListening.html", "html\/notReady.html", "html\/options.html", "html\/spinner.html", "img\/close.png", "img\/spinner.gif", "img\/icon25.png", "img\/icon32.png", "img\/icon48.png", "img\/icon65.png", "img\/icon96.png", "img\/icon128.png", "img\/icon256.png", "img\/warning.png", "js\/proxy.js", "css\/sidebar.css", "css\/sidebarViews.css", "css\/notification.css", "specific\/js\/config.json", "js\/jquery-3.6.0.min.js", "locales_signalspam\/signalspam-fr.json", "locales_signalspam\/signalspam-fr-FR.json", "locales_signalspam\/signalspam-en.json", "html\/manifests\/update-fr.html", "html\/manifests\/update-en.html", "html\/manifests\/install-fr.html", "html\/manifests\/install-en.html", "html\/views\/multipleReportsSentView.html", "html\/views\/phishingEmailAlertView.html", "html\/views\/reportEmailView.html", "html\/views\/reportMultipleEmailsView.html", "html\/views\/sendingReportsView.html", "html\/views\/sendingSingleReportView.html", "html\/views\/singleReportSentView.html", "html\/views\/spinnerView.html", "html\/views\/multipleReportsFailedView.html", "html\/views\/singleReportFailedView.html", "html\/views\/updateavailable.html", "html\/reminder.html", "\/html\/phishingAlert.html" ] }