Display two subtitles on Coursera videos.

Latest Version

Version
0.0.2
Update
July 21, 2023
Size
15.08KiB
Developer
Category
Users
22
Rating
1 ★
Manifest Version
3
Web Store Status
Languages Support
English
See more
Permissions
ActiveTab
Storage
See more

Duplex Subtitles Extension

中文版介绍 Chinese Version Introduce

Duplex Subtitles 的主要功能是在 Coursera 上提供双语字幕显示。无论是展示 Coursera 视频的内嵌字幕,还是根据主要语言进行其他语言的翻译,该插件都能游刃有余。

如果 Coursera 没有提供目标语言的字幕,Duplex Subtitles 会自动利用 Google 翻译工具将字幕翻译为目标语言。与一般的字幕翻译插件按行进行翻译不同,我们的插件利用特定算法,保留上下文进行翻译,从而显著提高了翻译的准确性。

此外,这款插件还特别注重字幕时间轴的准确性。我们知道,字幕的时间轴准确与否直接影响到用户观看视频的体验。因此,Duplex Subtitles 在确保翻译准确的同时,也尽可能保证字幕时间轴的精准。

总的来说,Duplex Subtitles 的核心特点是在保证字幕时间轴准确的前提下,提供极高的自动翻译准确性。

未来,我们会扩大服务范围,支持更多的视频网站,以满足更多用户的需求。

English Version Introduction

Duplex Subtitles is designed to display bilingual subtitles on Coursera. This extension can easily handle whether displaying embedded subtitles in Coursera videos or translating from the main language to other languages.

If Coursera does not provide subtitles in the target language, the extension will automatically use Google Translation to translate the subtitles into the target language. Unlike typical subtitle translation extensions that translate line by line, the extension utilizes a specific algorithm to retain the context during translation, significantly enhancing translation accuracy.

Moreover, this extension pays particular attention to the accuracy of the subtitle timeline. We understand that the accuracy of the subtitle timeline directly affects the user's video-watching experience. Therefore, the extension aims to ensure the precision of the subtitle timeline while maintaining high translation accuracy.

In summary, the core feature of the extension is to provide extremely high automatic translation accuracy while ensuring the accuracy of the subtitle timeline.

In the future, we plan to extend our services to support more video websites, to cater to the needs of a broader range of users.
Read more

Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 3, "name": "Duplex Subtitles", "version": "0.0.2", "description": "Display two subtitles on Coursera videos.", "permissions": ["activeTab", "storage"], "action": { "default_popup": "popup.html" }, "icons": { "128": "icon.png" }, "content_scripts": [ { "run_at": "document_end", "matches": ["*://*.coursera.org/*"], "js": ["content.js"] } ]}
Read more

How to download and manually install Duplex Subtitles extension for Chrome

Looking for a way to install Duplex Subtitles extensions for Chrome, you can search for them in the Chrome Web Store, clicking the "Add to Chrome" button, and following the straightforward process.

However, you may need to install Duplex Subtitles extensions manually, this article outlines two simple methods to effortlessly install Duplex Subtitles extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download Duplex Subtitles extension and manually install through Drag &Drop

If you ever need to manually install a Duplex Subtitles extension for Chrome, don't worry, it's a simple process. Just follow these easy steps, and you will have your extension ready to use in no time.

Step 1: Download the Duplex Subtitles Extension by clicking the "Download CRX" button on the website.

Look for the Duplex Subtitles extension you wish to install. Go to the website and download the Duplex Subtitles extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for Duplex Subtitles extension that contains all the data.

Step 2: Extract &Arrange Files

Once the file is downloaded, extract that file into its own folder. Similarly, give that extension files a permanent home. In other words, keep it in a folder that you don't accidentally delete it because these files will be needed to make that extension work.

Step 3: Go to the Chrome Extensions Page

Open Google Chrome and in the address bar, type chrome://extensions; it will open the Google Chrome extensions page. Make sure that "My extensions" is selected in the sidebar.

Step 4: Drag and Drop the Extension

Now, go to the folder where you extracted the Duplex Subtitles extension and drag &drop the extension file from there anywhere onto the extension page within Google Chrome.

Step 5: Complete the Installation

Once you drag and drop the extension file, follow the steps that Google Chrome takes you through. Similarly, if the extension file is of .crx file format, you will be required to review the permissions and then add the extension.

Now, you can manage that added extension as you would like to with any other Chrome extension that you added through Chrome Webstore. Its icon will also appear in the Google Chrome Menu on the right side of the address bar once you activate it.

Method 2: Download Duplex Subtitles extension for Chrome and install in Developer Mode

This is another method to install Duplex Subtitles extension manually, but the twist is that here, you install by enabling the developer mode option provided in Google Chrome. This mode is commonly used for testing extensions or running unpublished tools.

Step 1: Download the Duplex Subtitles extension file

Select and download the Duplex Subtitles extension by clicking the 'Download CRX' button on the website.

Step 2: Extract the downloaded contents

Convert the file to a ZIP file if it is in CRX format then extract the Duplex Subtitles extension zip file or folder that you downloaded. Make sure you extract it using the same folder name and keep it safely in another folder, so you don't delete it by mistake. The extracted folder will be needed to keep your Duplex Subtitles extension running.

Step 3: Open Chrome Extension Setting Page

In the address bar of Google Chrome, type chrome://extensions and open the Chrome Extension Page.

Step 4: Enable Developer Mode

After opening the Chrome Extension page, look at the top right side, and you will find the toggle option of "Developer mode."Simply enable that developer mode option.

Step 5: Load the Unpacked Extension

Once you enable the developer mode option, you will see the menu of Load Unpacked, Pack Extensions and Update. From that, select the option "Load unpacked."

Step 6: Select the Extension Folder

Once the pop-up opens upon clicking Load unpacked, select the Duplex Subtitles extension directory and click on the "Select Folder "button.

Step 7: Confirm and Install

After you select an extension folder of a Google Chrome extension you're installing manually, confirm its installation for the final time and let the installation complete.

Conclusion

Here we've made a step-by-step guide on How to manually install Duplex Subtitles extension in 2 ways. We hope this guide proves helpful.

Similar Extensions

icon

SubtitleEasy Extension · Productivity 22 0 ★ 179KiB

icon

Khan Academy Subtitle Translator Extension · Productivity 22 1 ★ 454KiB

icon

Coursera Dual Subtitle Extension · Productivity 22 0 ★ 247KiB

icon

Coursera Multiple Subtitles Extension · Productivity 22 4 ★ 15.97KiB

icon

CST - Coursera Subtitle Translation Extension · Productivity 22 10 ★ 142KiB

icon

Coursera Translate Extension · Accessibility 22 7 ★ 51.1KiB

icon

Skillshare Dual Subtitles - Subttl Translator Extension · Productivity 22 5 ★ 457KiB

icon

Better coursera subtitle Extension · Accessibility 22 3 ★ 14.53KiB

icon

Coursera Dual Subtitles - Subtitle Translator Extension · Accessibility 22 21 ★ 436KiB

icon

Vimeo Subtitle Translator - Dual Subtitles Extension · Productivity 22 25 ★ 738KiB

icon

Udemy Subtitle Translator - Yakuu Extension · Productivity 22 124 ★ 72.37KiB

icon

Video CC translator Extension · Productivity 22 89 ★ 295KiB

icon

SubTrans - General Subtitle Translator Suite Extension · Productivity 22 91 ★ 714KiB

icon

Udemy Dual Subtitles - Subtitle Translator Extension · Productivity 22 127 ★ 444KiB

icon

Learn languages with Netflix & YouTube Extension · Social & Communication 22 9 ★ 9.82MiB

icon

EasySubs – Learn languages by watching films and series Extension · Productivity 22 55 ★ 329KiB

icon

Learn languages with Netflix & YouTube Extension · Social & Communication 22 50 ★ 9.82MiB

icon

AI Subtitles & Immersive Translate - Trancy Extension · Productivity 22 1982 ★ 5.42MiB

icon

DeBabel — Auto translate for online courses Extension · Accessibility 22 3 ★ 2.3MiB

icon

Glot Extension Extension · Productivity 22 158 ★ 2.98MiB

icon

Subtitle Google Translate (Lynda,LinkedIn,..) Extension · Productivity 22 16 ★ 39.04KiB

icon

Online Subtitles Extension · Accessibility 22 33 ★ 44.72KiB

icon

Spotlight Lingo ?. Translate Subtitles: Youtube, Netflix, Amazon Prime Extension · Productivity 22 21 ★ 4.48MiB

icon

NewTranx Subtitler - Real-time voice recognition and AI translation Extension · Productivity 22 102 ★ 11.69MiB