Downloading YouTube videos on Android and iOS devices can be convenient for offline viewing or sharing with others. Although YouTube does not provide an official download option, there are third-party apps that can help you accomplish this task. Here’s a guide on how to download YouTube videos on Android and iOS devices:

For Android:

Install a YouTube video downloader app like TubeMate or Snaptube from their official websites or trusted app stores.
Open the app and search for the desired video within the app’s interface.
Tap on the video and select the download option.
Choose the desired video quality and format.
Once selected, the video will start downloading and can be accessed within the app’s download section.
To locate the downloaded video, go to your device’s file manager and navigate to the designated download folder specified in the app’s settings.

For iOS:

Download a YouTube video downloader app like Documents by Readdle or MyMedia from the App Store.
Open the app and visit a YouTube video in the built-in browser within the app.
Tap on the video and copy its URL.
Return to the app’s main interface and open its built-in downloader or browser section.
Paste the copied URL into the downloader or browser section and proceed.
Choose the desired video quality and format.
Tap the download button, and the video will begin downloading.

To access the downloaded video, go to the app’s designated free youtube video download or media folder, usually located within the app itself.
When using third-party apps to download YouTube videos, keep in mind that it may be against YouTube’s terms of service. Be cautious and ensure you are using the downloaded videos responsibly and within legal boundaries. Additionally, exercise caution while downloading apps from external sources and only download from reputable sources to avoid any security risks.

It’s important to note that app availability and functionality may vary over time, so it’s always a good idea to check for the latest options and user reviews when selecting a YouTube video downloader app for Android or iOS.