Private YouTube playlists are collections of videos visible only to the creator or selected users. You can download private YouTube playlists with 4K Video Downloader Plus in HD quality (up to 8K) in formats like MP3, MP4, MKV, M4A and OGG.
YouTube’s Watch Later feature has 50 million weekly active users. YouTube playlists seem to be capped at displaying around 200 videos, while the hard cap isn’t officially limited. 4K Video Downloader Plus typically requires around 30 seconds to download a 5-minute video. Sources: Worldmetrics.org; YouTube Help (Community):-,There%20are%20some%20unofficial%20methods%20online%20that%20claim%20to%20bypass,functionalities%20that%20are%20mentioned%20above./)
How to Download Private YouTube Playlists
- Download 4K Video Downloader Plus on PC or Mac.
It's available for macOS (12 or newer), Windows 11, and Ubuntu (22.04 64-bit (GNOME only) or newer).
- Launch 4K Video Downloader Plus.
- Open YouTube via in-app browser. A list of different sites will open.
- Click the YouTube logo. The platform will open in the in-app browser.
- Either in the in-app browser, or in the Control Panel (upper right corner), click the Log in button and enter your YouTube credentials.
- In the in-app browser search field, enter the name of a private playlist you want to save. Alternatively, you can paste the link to the playlist.
- Find the playlist you need among the search results and click on it.
- Click the Download button.
- Select the format, quality, and output folder.
- Click Download.
The playlist will be saved on your device.
How to Download a Watch Later Playlist from YouTube
- Install 4K Video Downloader Plus.
It's available for macOS (12 or newer), Windows 11, and Ubuntu (22.04 64-bit (GNOME only) or newer).
- Open the application and click the Log in option in the Control Panel.
The next steps will slightly vary depending on whether you have the Smart Mode on or off.
If Smart Mode is on
- Select the required download settings (format, quality, etc.).
- Get back to the Control Panel and find the Download “Watch Later” button. Tap on it.
- Select the Download the “Watch Later” option if you only want to save your current Watch Later videos.
If you want to download the current Watch Later videos and have all the new ones downloaded automatically on your computer, select Subscribe and Download.
If you want to have all future YouTube Watch Later videos automatically downloaded, select Subscribe to the “Watch Later” in 4K Video Downloader Plus.
The playlist will be saved on your device.
If Smart Mode is off
- After you log in to your YouTube account, don’t leave the Control panel. Find the Download “Watch Later” button and tap on it.
- Select the Download the “Watch Later” option if you only want to save your current Watch Later videos.
If you want to have all future YouTube Watch Later videos automatically downloaded, select Subscribe to the “Watch Later”.
- 4K Video Downloader Plus will start parsing your playlist. You can select the type of content you want to download (audio or video), container, output folder, OS, codec, frame rate, audio tracks and download subtitles too (if they’re available).
- Click Download.
The entire Watch Later playlist will be saved on your computer in a few moments.
Alternatively, you can find and download YouTube Liked videos through the in-app browser. This way, you can log in to your own YouTube account right in the browser and download content on the spot.
To locate the videos, hover the cursor over this playlist item in the list and click on Show in Finder (mac) or Show in Folder (Windows/Ubuntu).
How to Download YouTube Liked Videos
- Install 4K Video Downloader Plus.
It's available for macOS (12 or newer), Windows 11, and Ubuntu (22.04 64-bit (GNOME only) or newer).
- Open the application and click the Log in option in the Control Panel.
The next steps will again slightly vary depending on whether the Smart Mode is turned on or off.
If Smart Mode is on
- Select the required download settings (format, quality, etc.).
- Get back to the Control Panel and find the Download “Liked” button. Tap on it.
- Choose Download the “Liked” from the menu that opens.
Select the Download the “Liked” option if you only want to save your Liked playlist.
If you want to download the current Liked videos and have all the new ones downloaded automatically on your computer, select Subscribe and Download.
If you want to have all future YouTube liked videos automatically downloaded, select Subscribe to the “Liked” in 4K Video Downloader Plus.
The Liked videos playlist will be saved on your device.
If Smart Mode is off
- After you log in to your YouTube account, don’t leave the Control panel. Find the Download “Liked” button and tap on it.
- Choose Download the “Liked” from the menu that opens.
Select the Download the “Liked” option if you only want to save your Liked playlist.
If you want to have all future YouTube liked videos automatically downloaded, select Subscribe to the “Liked” in 4K Video Downloader Plus.
- 4K Video Downloader Plus will start parsing your playlist. You can select the type of content you want to download (audio or video), container, output folder, OS, codec, frame rate, audio tracks and download subtitles too (if they’re available).
- Click Download.
The entire Liked video playlist will be saved on your computer in a few moments.
Alternatively, you can find and download YouTube Liked videos through the in-app browser. This way, you can log in to your own YouTube account right in the browser and download content on the spot.
To locate the files, hover the cursor over this playlist item in the list and click on Show in Finder (mac) or Show in Folder (Windows/Ubuntu).
How to Download Someone Else’s Private YouTube Playlists
- Download and launch 4K Video Downloader Plus on PC or Mac.
- Open YouTube via in-app browser. A list of different sites will open.
- Click the YouTube logo. The site will open in the in-app browser.
- If you’re not logged in yet, either in the in-app browser, or in the settings, click the Log in button and enter your login credentials.
At this stage, authentication is essential because private playlists are only accessible through an authorized account session. Ensure you are logged in to the exact Google account that has been granted access.
- Paste the shared playlist URL provided to you.
- Continue with the standard flow: select format, quality, and output folder, and start the download.
The private YouTube playlist will be downloaded on your computer.
What Private Playlist Types Can You Download?
| Playlist type | URL pattern | Visibility type | Access requirement | **4K Video Downloader Plus ** |
|---|---|---|---|---|
| Watch Later | list=WL | Private | Account login | ✅ |
| Liked Videos | list=LL | Private | Account login | ✅ |
| Friends’ Private Playlist | Shared private URL | Private | Owner permission | ✅ |
| Unlisted Playlist | Direct playlist link | Unlisted | Valid link | ✅ |
You can download any private YouTube playlist type in 4K Video Downloader Plus, including Watch Later (list=WL), Liked Videos (list=LL), friends’ shared private playlists, and even unlisted playlists.
You must be logged in to the correct YouTube account, and the playlist owner must have granted permission where applicable.
It’s typically done via the Google email, connected to your YouTube account. However, unlisted playlists are shared through a link. Without valid authentication or rights, the playlist cannot be retrieved or downloaded.
How to Fix Private Playlist Download Errors
‘I saved some videos that are now private in a playlist, can I get these urls?’ — a popular question on Reddit (r/youtubedl). The answer is straightforward: ‘Even if you were to get the url for the video, you wouldn't be able to view it. When a video is made private, it's then viewable by only the uploader plus any account that they grant access to it.’
Common issues users face when they download private playlists include the following errors:
- Playlist not detected after pasting URL. Re-copy and paste the full playlist URL. Partial or broken links (especially from browser address changes) prevent 4K Video Downloader Plus from recognizing the playlist structure.
- “Parse error” or empty results shown. Log in again inside the app. Private content requires an active authenticated session, and re-login refreshes access tokens.
- Playlist won’t download even if I’m logged in to my account inside the app. Switch to the correct YouTube account. The playlist will only load if the account in 4K Video Downloader Plus matches the one with permission.
- Download button disabled or inactive. Update or restart the application. Older versions may fail to sync with YouTube’s private playlist API.
- Videos missing from playlist after loading. Re-authenticate and reload playlist to force a fresh sync and restore full playlist content visibility.
FAQ
Do I need access or permission to download a private playlist?
Yes. You can only download a private playlist if you have permission to view it. In 4K Video Downloader Plus you must log in to your YouTube account to grant the app access to private content.
Do you need YouTube Premium to download private playlists?
No. 4K Video Downloader Plus uses your YouTube account login to access private content. You don't need YouTube Premium unless the playlist you want to download is exclusive to Premium subscribers.
Why is my private YouTube playlist not downloading?
This usually happens due to missing access permissions, incorrect login, or an invalid playlist link. In 4K Video Downloader Plus, private playlists only load if your account has explicit viewing rights and the session is active.
Which formats can I use when downloading YouTube playlists?
In 4K Video Downloader Plus, you can choose from common video formats like MP4 and MKV or download the audio-format only if you choose MP3, M4A, or OGG.
Is it possible to download a shared private playlist from a friend?
Yes, but only if the playlist owner has granted your YouTube account access. 4K Video Downloader Plus will not detect or download the playlist without proper permission, even if you have the link.
Does the free version of 4K Video Downloader Plus support private downloads?
Yes, the 4K Video Downloader Plus free version supports private playlist downloads. You can choose the desired format and quality up to HD. The processing time typically takes a couple of minutes, depending on the video size and your internet connection speed.
Summary
You can download private YouTube playlists via 4K Video Downloader Plus if your account is authenticated and has access to the content. 4K Video Downloader Plus supports several playlist formats, including Watch Later, Liked Videos, and shared private playlists from your friends. You can choose output formats such as MP4, MKV, M4A and OGG, as well as audio-only MP3. Download 4K Video Downloader Plus for free to save private playlists offline in the highest resolution, up to 8k.