Published - September 10, 2023

Adding Subtitles to YouTube MP4 Videos

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Subtitles are an essential component of any video content, providing an inclusive experience for viewers with hearing impairments or those who prefer to watch videos without audio. Additionally, subtitles can improve the accessibility and comprehension of your YouTube MP4 videos, making them more engaging and understandable to a wider audience. In this article, we will explore the process of adding subtitles to YouTube MP4 videos and introduce a helpful tool called YOU-TLDR for effortless summarizing, downloading, searching, and interacting with YouTube videos in your language.

Why Add Subtitles?

Subtitles offer numerous benefits for both content creators and viewers. Here are a few reasons why you should consider adding subtitles to your YouTube MP4 videos:

  1. Accessibility: Subtitles make your videos accessible to viewers with hearing impairments or those who are watching in a noise-sensitive environment.
  2. International Audiences: Subtitles allow viewers who speak different languages to understand your content, expanding your reach globally.
  3. Improved Comprehension: Subtitles can enhance the comprehension of complex concepts or dialogue, making it easier for viewers to follow along.
  4. Search Engine Optimization: Subtitles contribute to SEO efforts, as search engines can index the text, improving the discoverability of your videos.

How to Add Subtitles to YouTube MP4 Videos

YouTube provides a straightforward process for adding subtitles to your MP4 videos. Follow these steps:

  1. Sign in to YouTube: Access your YouTube account by signing in.
  2. Upload your MP4 Video: Click on the "Upload" button to add your MP4 video to YouTube.
  3. Access Video Manager: Once the video is uploaded, navigate to the "Video Manager" section.
  4. Select Video: Choose the video you wish to add subtitles to from the list.
  5. Open Subtitles: Click on the "Subtitles/CC" tab.
  6. Add Subtitles: Click on the "+ Add new subtitles or CC" button and select your language.
  7. Enter Subtitles: Input the subtitles for your video, specifying the start and end times for each line.
  8. Save and Publish: Once you have entered the subtitles for the entire video, save your changes and publish the subtitles.

Introducing YOU-TLDR


YOU-TLDR is a remarkable web application designed to simplify your YouTube video experience. With YOU-TLDR, you can effortlessly summarize, download, search, and interact with YouTube videos in your preferred language. While not directly related to adding subtitles, YOU-TLDR can enhance your overall video discovery and access to additional features.

Here are some notable features of YOU-TLDR:

  1. Summarization: YOU-TLDR offers a summarization feature that condenses video content into brief and concise summaries, saving you time and allowing you to quickly grasp important points.
  2. Download Options: With YOU-TLDR, you can easily download YouTube videos in various formats, including MP4, MP3, and more, enabling offline access whenever you need it.
  3. Language Translation: Translate video subtitles into different languages, fostering multilingual experiences and widening your video's accessibility.
  4. Interactive Transcripts: YOU-TLDR generates interactive transcripts for videos, making it easier to search for specific keywords or navigate the video content quickly.

To explore the benefits of YOU-TLDR and learn more about its various features, visit the official website.


Adding subtitles to your YouTube MP4 videos can greatly enhance their accessibility, comprehension, and reach. YouTube provides a user-friendly process for adding subtitles directly within the platform. Additionally, YOU-TLDR offers a range of features that can enhance your overall YouTube experience, including video summarization, downloading options, language translation, and interactive transcripts. Consider adding subtitles to your YouTube MP4 videos and utilizing tools like YOU-TLDR to provide a more inclusive and engaging experience for your viewers.

Unlock the Power of YouTube with YOU-TLDR

Effortlessly Summarize, Download, Search, and Interact with YouTube Videos in your language.