Log into your OLD YouTube account. Go to the "Subscriptions" page. Step 3: Click the extension icon. Select "Export Subscriptions" or "Get Channel IDs." The extension will crawl your entire subscription list and save a list of channel URLs to your clipboard or a .txt file.
Why starting over on YouTube doesn't mean losing your library. Log into your OLD YouTube account
Manually re-subscribing to 200+ channels is not an option. It is tedious, error-prone, and frankly, a waste of an afternoon. Select "Export Subscriptions" or "Get Channel IDs
What you need is a —a tool or method that allows you to copy subscribed channels to another YouTube account instantly. While YouTube does not offer a native "Transfer Subscriptions" button, the internet (and some clever code) has solved this problem. It is tedious, error-prone, and frankly, a waste
Install a trusted subscription manager extension from the Chrome Web Store or Firefox Add-ons. (Read reviews to ensure it isn't collecting your data).
100% safe, no viruses, works for huge lists. Cons: Clunky, requires multiple tools.
Log into your NEW YouTube account. Step 5: Open the extension again. Select "Import Subscriptions" or "Bulk Subscribe." Step 6: Paste the list of URLs. The extension will open dozens of background tabs and automatically click the "Subscribe" button for you.