HTTP Header Spy enables you to inspect request- response headers and cookies right after page load with no extra clicks.

Latest Version

Version
2.0.49
Update
September 26, 2018
Size
149KiB
Developer
www.donationbasedhosting.org
Category
Users
10,000+
Rating
3.79032 ★
Manifest Version
2
Web Store Status
Languages Support
English
Nederlands
Español
русский
हिन्दी
中文 (简体)
See more
Permissions
Http://*/*
Https://*/*
Tabs
ActiveTab
Storage
WebRequest
See more

HTTP Header Spy Extension

Inspect HTTP headers and response times without opening the page inspector tool. View headers right in the page you are looking at.

★ Auto-hide information panels after specified time
★ Response times
★ Server IP
★ XHR and sub-frame requests
★ Headers also available in the browser action popup
★ Follow the full redirect path
★ Show HSTS requests
★ Colorful status indication icons
★ Inspect Form Data, Get parameters and Cookies
★ Micro mode shows just the chosen response headers
★ Position in one of the four corners of the window
★ Easy single-click highlighting of the headers
★ Choose between a light and a dark color-scheme
★ Filter headers to be shown
★ Highlight any string pattern in the header views
Read more

Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "name": "__MSG_extensionName__", "short_name": "__MSG_extensionNameShort__", "version": "2.0.49", "manifest_version": 2, "minimum_chrome_version": "18", "description": "__MSG_extensionDescription__", "author": "Michiel Roos", "homepage_url": "http://www.michielroos.com/", "default_locale": "en", "permissions": [ "http://*/*", "https://*/*", "tabs", "activeTab", "storage", "webRequest" ], "background": { "scripts": [ "Resources/JavaScript/Google/buy.js", "Resources/JavaScript/library.js", "Resources/JavaScript/background.js" ], "persistent": true }, "browser_action": { "default_icon": { "19": "Resources/Icons/toolbarIcon19.png", "38": "Resources/Icons/toolbarIcon38.png" }, "default_title": "__MSG_extensionName__", "default_popup": "Resources/HTML/popup.html" }, "icons": { "16": "Resources/Icons/icon16.png", "48": "Resources/Icons/icon48.png", "128": "Resources/Icons/icon128.png" }, "oauth2": { "client_id": "344825410658-1hrj72o88dvpau57j8sdvhi6l01a8prg.apps.googleusercontent.com", "scopes": [ "https://www.googleapis.com/auth/chromewebstore.readonly" ] }, "options_ui": { "page": "Resources/HTML/options.html", "open_in_tab": false }, "options_page": "Resources/HTML/options.html", "content_scripts": [ { "js": [ "Resources/JavaScript/Mark/mark.es6.min.js", "Resources/JavaScript/library.js", "Resources/JavaScript/content.js" ], "matches": [ "http://*/*", "https://*/*" ], "run_at": "document_idle" } ], "web_accessible_resources": [ "Resources/HTML/plans.html", "Resources/HTML/thanks.html" ]}
Read more

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User reviews

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Elvin Aslanov (ID: 0000008b97d365e5) Voted 5 ★ - Updated 02/09/2022 micro mode is awesome

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Furkan Ali Gör (ID: 000000b115d41f5f) Voted 5 ★ - Updated 11/27/2021 very good and works great

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Lakshitha Wickramage (ID: 000000e3380f20ae) Voted 5 ★ - Updated 06/30/2021 Nice Extension

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Mordechai Meisels (ID: 0000000fb95af750) Voted 2 ★ - Updated 12/10/2019 Did you care reading their hilarious privacy policy? I'm not giving my data to them! https://www.donationbasedhosting.org/privacy-policy/index.html

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Rais Patel (ID: 000000192b41c71d) Voted 1 ★ - Updated 04/13/2019 Totally useless