Read, search, and summarize YouTube video transcripts. Features AI-powered chapter summaries and chat with video content.

Latest Version

Version
1.0
Update
February 24, 2025
Size
24.9KiB
Developer
Category
Users
0
Rating
0 ★
Manifest Version
3
Web Store Status
Languages Support
English
See more
Permissions
WebRequest
ActiveTab
Storage
SidePanel
See more

YouTube Caption Plus - Transcript search, chapter summary, and AI Chat Extension

YouTube Caption Plus enhances your YouTube viewing experience by providing powerful transcript and AI features in a convenient side panel.

🎯 KEY FEATURES:

🤖 AI-Powered Features
• Generate chapter-based summaries of videos
• Chat with AI about the video content
• Get both overall video summary and per-chapter breakdowns
• Ask questions about specific parts of the video
• Get AI-powered insights and explanations

💡 Easy Youtube Transcript
• View complete video transcripts in a clean, readable format
• Click any line to jump to that exact moment in the video
• Search within transcripts to find specific content
• Auto-scrolling transcript follows the video playback
• Works with any YouTube video that has captions enabled


💡 How It Works:
1. Install the extension
2. Go to any YouTube video
3. Click the extension icon to open the side panel
4. Enable captions on the video (CC button)
5. The transcript will automatically appear & you can search any text
6. You can also summarize and chat about video content with AI

🎁 Free Tier:
• Access to transcript viewing and search features
• 10 transcripts per month
• Subscribe for unlimited access!


💪 Perfect For:
• Students reviewing lecture videos
• Researchers analyzing content
• Content creators making notes
• Anyone who prefers reading to listening
• Non-native speakers following along with text

✨ Use Cases

Educational use:
• Study more effectively by reading along with educational videos
• Quickly find specific information in long videos
• Create notes and summaries for video content
• Better understand content in non-native languages
• Save time with AI-powered chapter summaries

Professional use:
• Research video content efficiently
• Create meeting notes from video recordings
• Quick review of long presentations
• Extract key points with AI assistance
• Reference specific moments with timestamp links


⚡️ Getting Started:
1. Install the extension
2. Open any YouTube video
3. Click the extension icon to open the icon
4. Enable captions (CC) in the video

🔧 Support:
• Responsive technical support
• Direct developer contact for issues

📧 Contact & Support:
For any questions, issues, or feedback, please contact:
[email protected]

Try YouTube Caption Plus today and transform how you interact with YouTube videos!
Read more

Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 3, "name": "YouTube Caption Plus - Transcript search, chapter summary, and AI Chat", "version": "1.0", "description": "Read, search, and summarize YouTube video transcripts. Features AI-powered chapter summaries and chat with video content.", "permissions": [ "webRequest", "activeTab", "storage", "sidePanel" ], "host_permissions": [ "*://*.youtube.com/*", "*://*.googlevideo.com/*", "*://openai-proxy-terrydjony.deno.dev/*", "*://freeproxy-openai-terry.deno.dev/*", "*://gptsheet-license-service.terrydjony.workers.dev/*" ], "background": { "service_worker": "background.js" }, "side_panel": { "default_path": "sidepanel.html" }, "action": {}, "icons": { "16": "icons/icon16.png", "48": "icons/icon48.png", "128": "icons/icon128.png" }, "content_scripts": [ { "matches": ["*://*.youtube.com/*"], "js": ["content.js"] } ], "web_accessible_resources": [{ "resources": ["welcome.html"], "matches": [""] }]} "
Read more

How to download and manually install YouTube Caption Plus - Transcript search, chapter summary, and AI Chat extension for Chrome

Looking for a way to install YouTube Caption Plus - Transcript search, chapter summary, and AI Chat 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 YouTube Caption Plus - Transcript search, chapter summary, and AI Chat extensions manually, this article outlines two simple methods to effortlessly install YouTube Caption Plus - Transcript search, chapter summary, and AI Chat extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download YouTube Caption Plus - Transcript search, chapter summary, and AI Chat extension and manually install through Drag &Drop

If you ever need to manually install a YouTube Caption Plus - Transcript search, chapter summary, and AI Chat 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 YouTube Caption Plus - Transcript search, chapter summary, and AI Chat Extension by clicking the "Download CRX" button on the website.

Look for the YouTube Caption Plus - Transcript search, chapter summary, and AI Chat extension you wish to install. Go to the website and download the YouTube Caption Plus - Transcript search, chapter summary, and AI Chat extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for YouTube Caption Plus - Transcript search, chapter summary, and AI Chat 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 YouTube Caption Plus - Transcript search, chapter summary, and AI Chat 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 YouTube Caption Plus - Transcript search, chapter summary, and AI Chat extension for Chrome and install in Developer Mode

This is another method to install YouTube Caption Plus - Transcript search, chapter summary, and AI Chat 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 YouTube Caption Plus - Transcript search, chapter summary, and AI Chat extension file

Select and download the YouTube Caption Plus - Transcript search, chapter summary, and AI Chat 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 YouTube Caption Plus - Transcript search, chapter summary, and AI Chat 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 YouTube Caption Plus - Transcript search, chapter summary, and AI Chat 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 YouTube Caption Plus - Transcript search, chapter summary, and AI Chat 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 YouTube Caption Plus - Transcript search, chapter summary, and AI Chat extension in 2 ways. We hope this guide proves helpful.

Similar Extensions

icon

WPS PDF - Read, Edit, Fill, Convert, and AI Chat PDF with Ease Extension · Productivity 0 110 ★ 6.01MiB

icon

Shazam: Find song names from your browser Extension · Productivity 0 22855 ★ 587KiB

icon

IE Tab Extension · Productivity 0 19117 ★ 940KiB

icon

Sider: ChatGPT Sidebar + GPT-4o, Claude 3.5, Gemini 1.5 & AI Tools Extension · Productivity 0 68759 ★ 13.41MiB

icon

BetterTTV Extension · Productivity 0 10377 ★ 657KiB

icon

Google Dictionary (by Google) Extension · Productivity 0 13680 ★ 47.37KiB

icon

Google Input Tools Extension · Productivity 0 5372 ★ 734KiB

icon

Video DownloadHelper Extension · Productivity 0 22351 ★ 1.36MiB

icon

Take Webpage Screenshots Entirely - FireShot Extension · Productivity 0 43664 ★ 12.14MiB

icon

Monica: ChatGPT AI Assistant | GPT-4o, Claude 3.5, Gemini 1.5, o1 &More Extension · Productivity 0 17928 ★ 23.98MiB

icon

Smallpdf—Edit, Convert, Compress, & AI Summarize PDF Extension · Productivity 0 2967 ★ 1.15MiB

icon

QR Code Generator Extension · Productivity 0 225 ★ 302KiB

icon

Lightshot (screenshot tool) Extension · Productivity 0 6925 ★ 685KiB

icon

ChatGPT for Google Extension · Productivity 0 3642 ★ 11.17MiB

icon

Immersive Translate - Translate Web & PDF Extension · Productivity 0 1114 ★ 3.19MiB

icon

AIPRM for ChatGPT Extension · Productivity 0 2809 ★ 313KiB

icon

Ecosia - The search engine that plants trees Extension · Productivity 0 2394 ★ 33.62KiB

icon

Enhancer for YouTube™ Extension · Productivity 0 15709 ★ 426KiB

icon

Pie Adblock: Block Ads, Get Paid Extension · Productivity 0 3198 ★ 6.49MiB

icon

Scrnli - Screen Recorder & Screen Capture App Extension · Productivity 0 9370 ★ 3.16MiB

icon

BlockSite: Block Websites & Stay Focused Extension · Productivity 0 29776 ★ 18.42MiB

icon

YouTube Summary with ChatGPT & Claude Extension · Productivity 0 1829 ★ 894KiB

icon

Wordtune: AI Writing, Paraphrasing, and Grammar Tool Extension · Productivity 0 2397 ★ 2.79MiB

icon

Keywords Everywhere - Keyword Tool Extension · Productivity 0 5672 ★ 776KiB