Data is synced from the Chrome Web Store. View the official store page for the most current information.
This extension is no longer available on the Chrome Web Store. We noticed it was gone on Feb 04, 2026.
Hand-picked for quality and usefulness
{
"update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
"name": "Website Technology Checker by Snov.io",
"short_name": "Snovio tech lookup",
"author": "https:\/\/app.snov.io",
"homepage_url": "https:\/\/app.snov.io\/techcheck",
"description": "Identify site technologies with Snov.io Website Technology Checker.",
"version": "3.1.5",
"default_locale": "en",
"manifest_version": 3,
"icons": {
"16": "icons\/icon_16.png",
"19": "icons\/icon_19.png",
"32": "icons\/icon_32.png",
"38": "icons\/icon_38.png",
"128": "icons\/icon_128.png"
},
"action": {
"default_icon": {
"16": "icons\/icon_16.png",
"19": "icons\/icon_19.png",
"32": "icons\/icon_32.png",
"38": "icons\/icon_38.png",
"128": "icons\/icon_128.png"
},
"default_title": "Snovio web technology checker",
"default_popup": "popup.html"
},
"background": {
"service_worker": "js\/background.js"
},
"content_scripts": [
{
"matches": [
"http:\/\/*\/*",
"https:\/\/*\/*"
],
"js": [
"js\/content.js"
],
"run_at": "document_idle"
},
{
"matches": [
"http:\/\/*\/*",
"https:\/\/*\/*"
],
"js": [
"js\/lib\/iframe.js"
],
"run_at": "document_start",
"all_frames": true
}
],
"web_accessible_resources": [
{
"resources": [
"js\/js.js",
"js\/dom.js"
],
"matches": [
"http:\/\/*\/*",
"https:\/\/*\/*"
]
}
],
"permissions": [
"cookies",
"storage",
"tabs",
"webNavigation",
"webRequest"
],
"host_permissions": [
"http:\/\/*\/*",
"https:\/\/*\/*"
],
"content_security_policy": {
"extension_pages": "script-src 'self'; object-src 'self'"
}
}