English
日本語
See more
日本語
Tool for checking HTML difference between tabs ,or between production and development environment.
Latest Version
Version
3.0.0
Update
June 24, 2024
Size
1.46MiB
Developer
Category
Users
10,000+ 
Rating
4.35294 ★
Manifest Version
3
Web Store Status
Extension ID
Languages Support
Permissions
Tabs
Storage
ContextMenus
Scripting
See more
Storage
ContextMenus
Scripting
HTML Diff Check Tool Extension
HTML Diff Check Tool is chrome addon for checking difference between tabs or between Production and Development.
You can check HTML diff with other tab.
You can open the URL of production and development server each other with pre-register pairs of those URLs. Also, you can check HTML diff of them.
[usecase]
- To check the difference between a testing and production environment before/after deployment.
- When your co-worker asks you to check a testing environment which he/she updated.
[How to use]
1. In the settings register the combination of a testing and production environment domain (including a subdomain).
2. Turn on the \"balance scale\" icon or select from context menu at the web page where you want to check a testing or production environment.
3. Click the \"open\" button then a testing or production environment domain will be opened.
4. Click the \"diff\" button so you can check the difference between the HTML sources.
[about privacy]
- The registered domains, URLs or HTML sources are not sent to third parties.
- According to correspond to manifest v3, analyzed via Google Analytics is stopped.
[release note]
-v.3.0.0
correspond to manifest v3
-v.2.2.0
Add to context menus.
-v.2.0.0
Add function for checking diff with other tab.
-v.1.6.0
Add a comment box (Google form) Link
-v.1.5.0
Change UI design a little.
-v.1.4.0
Change Wrap Lines Function is added.
ShortCutKey is also added. Alt + Down (Go to next diff) / Alt + Up (Go to prev diff) / Alt + w (Change Wrap Lines)
Bug fix.
-v.1.3.0
Nex/Prev Diff and Search Functions are added.
-v.1.2.0
-v.1.1.0
bug fix
-v.1.0.0
Add alert when it could not access to target url.
-v.0.2.0
You can also use in incognito mode.
Fix bug and strings.
- v.0.1.11
You can also check HTML diff include JavaScript rendered HTML. Change option for that, if you need.
Read more
You can check HTML diff with other tab.
You can open the URL of production and development server each other with pre-register pairs of those URLs. Also, you can check HTML diff of them.
[usecase]
- To check the difference between a testing and production environment before/after deployment.
- When your co-worker asks you to check a testing environment which he/she updated.
[How to use]
1. In the settings register the combination of a testing and production environment domain (including a subdomain).
2. Turn on the \"balance scale\" icon or select from context menu at the web page where you want to check a testing or production environment.
3. Click the \"open\" button then a testing or production environment domain will be opened.
4. Click the \"diff\" button so you can check the difference between the HTML sources.
[about privacy]
- The registered domains, URLs or HTML sources are not sent to third parties.
- According to correspond to manifest v3, analyzed via Google Analytics is stopped.
[release note]
-v.3.0.0
correspond to manifest v3
-v.2.2.0
Add to context menus.
-v.2.0.0
Add function for checking diff with other tab.
-v.1.6.0
Add a comment box (Google form) Link
-v.1.5.0
Change UI design a little.
-v.1.4.0
Change Wrap Lines Function is added.
ShortCutKey is also added. Alt + Down (Go to next diff) / Alt + Up (Go to prev diff) / Alt + w (Change Wrap Lines)
Bug fix.
-v.1.3.0
Nex/Prev Diff and Search Functions are added.
-v.1.2.0
-v.1.1.0
bug fix
-v.1.0.0
Add alert when it could not access to target url.
-v.0.2.0
You can also use in incognito mode.
Fix bug and strings.
- v.0.1.11
You can also check HTML diff include JavaScript rendered HTML. Change option for that, if you need.
Source Manifest.json
{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 3, "version": "3.0.0", "name": "__MSG_extName__", "short_name": "__MSG_extNameShort__", "description": "__MSG_extDescription__", "default_locale": "en", "icons": { "128": "128.png", "48": "48.png", "32": "32.png" }, "background": { "service_worker": "background.js" }, "action": { "default_icon": "38.png", "default_popup": "popup.html", "default_title": "__MSG_extNameShort__" }, "content_scripts": [{ "matches": ["http://*/*", "https://*/*"], "js": ["content.js"] }], "permissions": [ "tabs","storage","contextMenus","scripting" ], "host_permissions" : [ "http://*/*", "https://*/*" ], "options_page": "options.html", "incognito": "split", "content_security_policy": { "extension_pages":"script-src 'self'; object-src 'self'" } }
Read more
Similar Extensions
文章校正と表記ゆれチェックツール 10,000+ 3 ★ 1.37MiB
Compare 10,000+ 3 ★ 57.72KiB
Link Checker 10,000+ 18 ★ 91.61KiB
HTML Error Checker 10,000+ 96 ★ 380KiB
CSS Diff 10,000+ 10 ★ 20.12KiB
Link Checker 10,000+ 43 ★ 90.61KiB
Check My Links 10,000+ 411 ★ 161KiB
Compare pages 10,000+ 18 ★ 22.13KiB
Set Character Encoding 10,000+ 280 ★ 155KiB
Responsive Check!! 10,000+ 4 ★ 43.61KiB
Server Switcher for Google Chrome™ 10,000+ 17 ★ 61.7KiB
TDK Meta Checker 10,000+ 4 ★ 176KiB
Alt & Meta viewer 10,000+ 10 ★ 71.37KiB
Pasty 10,000+ 54 ★ 21.3KiB
The QR Code Extension 10,000+ 441 ★ 1.03MiB
Chat Thread Getchu 10,000+ 5 ★ 37.64KiB
HTML Validator 10,000+ 37 ★ 2.5MiB
HeadingsMap 10,000+ 70 ★ 575KiB
GetTabInfo 10,000+ 16 ★ 1.39MiB
MONJI-izm 10,000+ 0 ★ 32.46KiB
Mistransmission Prevention - Satellite office 10,000+ 2 ★ 191KiB
Web Vitals 10,000+ 43 ★ 398KiB
Responsive Viewer 10,000+ 298 ★ 639KiB
PerfectPixel by WellDoneCode (pixel perfect) 10,000+ 605 ★ 732KiB
User reviews
Igor Akkerman (ID: 000000fb50b3e055) Voted 2 ★ - Updated 02/22/2023
Scott Silliman (ID: 0000006e6b712e30) Voted 1 ★ - Updated 02/09/2021
chris clark (ID: 00000051681ba0f5) Voted 1 ★ - Updated 11/20/2019
MONO CHROME (ID: 0000000b790c5dae) Voted 5 ★ - Updated 05/05/2019
Ch Ho (ID: 0000000fd475713d) Voted 5 ★ - Updated 09/24/2018
