What is Dogcheck from Undertale as error pages?

Dogcheck from Undertale as error pages is a Chrome extension developed by krzys_h, and its main feature is "Replaces all error pages with dogcheck from Undertale".

Extension Screenshots

Download Dogcheck from Undertale as error pages Extension CRX File

Download Dogcheck from Undertale as error pages 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

Replaces the error pages on all websites with the dogcheck room from Undertale. Plays a random song every time. There is a mute button for your convenience but why would you ever want to use that.

Extension Basic Information

Name	Dogcheck from Undertale as error pages
ID	gldldjjpgpdblaaejdfigckokakanoha
Official URL	https://chromewebstore.google.com/detail/dogcheck-from-undertale-a/gldldjjpgpdblaaejdfigckokakanoha
Description	Replaces all error pages with dogcheck from Undertale
File Size	2.23 MB
Installation Count	6,000
Current Version	1.0
Last Updated	2019-05-05
Publish Date	2019-04-29
Rating	4.68/5 Total 47 Ratings
Developer	krzys_h
Payment Type	free
Supported Languages	en
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "name": "Dogcheck from Undertale as error pages", "description": "Replaces all error pages with dogcheck from Undertale", "version": "1.0", "manifest_version": 2, "icons": { "128": "icon.png" }, "background": { "scripts": [ "background.js" ] }, "permissions": [ "webRequest", "" ], "web_accessible_resources": [ "dogcheck.html" ] }