Visually diff 2 webpages.
Compare Extension
Uses CSS mix-blend-mode to visually diff 2 webpages. Enter a second page's url to compare it against the currently open tab. Black equals no difference (two identical pages will result in a completely black page).
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Source Manifest.json
{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 2, "name": "Compare", "description": "Visually diff 2 webpages.", "version": "1.0", "homepage_url": "https://github.com/kunal-p/Compare", "icons": { "16": "icon16.png", "48": "icon48.png", "128": "icon128.png" }, "browser_action": { "default_icon": "icon16.png", "default_popup": "popup.html", "default_title": "Compare" }, "content_scripts": [ { "matches": [""], "all_frames": false, "js": [ "scripts/jquery.min.js", "scripts/content.js" ] } ], "permissions": [ "activeTab" ], "content_security_policy": "script-src 'self' https://www.gstatic.com/; object-src 'self'"}
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