What is Mr.Jimaku?

Mr.Jimaku is a Chrome extension developed by eetann, and its main feature is "Show your caption on the YouTube".

Extension Screenshots

Download Mr.Jimaku Extension CRX File

Download Mr.Jimaku 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

- If you have a caption file, you can watch the video with the caption
- Of course, you can also use files that were given by someone else
- You can turn on or off the display of the caption

**⚠ We're assuming UTF-8 character set for the caption file.**

1. View YouTube video page in chrome
2. Select a caption file in the box under the title

You can turn off the caption by pressing the switch next to the box.

Here's how to write a caption file. It's the format of the srt file.

```text
1
00:00:00,000 --> 00:00:07,560
これは字幕ファイルから読み取った字幕です。

2
00:00:10,230 --> 00:00:14,700
This is a test video
```

1. Write timestamp for start time and end time of the text to be displayed
2. Write the text one line below the timestamp

Timestamp is written like `hh:mm:ss,sss --> hh:mm:ss,sss`.
`hh` is the hour, `mm` is the minute, `ss` is second, and `sss` is millisecond.
`:` is a delimiter for `hh`, `mm` and `ss`,
and `,` is a delimiter for `hh:mm:ss` and `sss`.
Start time, ` --> `, and end time, in that order.

Actually, if it's written in this format,
you don't have to worry about the file extension.

Extension Basic Information

Name	Mr.Jimaku
ID	ffadhemlfiofmghlenfnaemclojffkpd
Official URL	https://chromewebstore.google.com/detail/mrjimaku/ffadhemlfiofmghlenfnaemclojffkpd
Description	Show your caption on the YouTube
File Size	832 KB
Installation Count	76
Current Version	1.1
Last Updated	2020-09-13
Publish Date	2020-09-10
Rating	5.00/5 Total 1 Ratings
Developer	eetann
Email	[email protected]
Payment Type	free
Supported Languages	en
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "name": "Mr.Jimaku", "version": "1.1", "description": "Show your caption on the YouTube", "content_scripts": [ { "matches": [ "https:\/\/www.youtube.com\/*" ], "run_at": "document_end", "css": [ "style.css" ], "js": [ "contentScript.js" ] } ], "permissions": [], "icons": { "32": "images\/mrjimaku_icon32.png", "48": "images\/mrjimaku_icon48.png", "128": "images\/mrjimaku_icon128.png" }, "manifest_version": 2 }