Play it once, Sam Chrome Extension
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----- DEPRECATED -----
You may still use this extension, but it will no longer be maintained.
Please use Tampermonkey and the following script:
https://github.com/soerenkoehler/monkey-scripts/blob/master/Play%20it%20once%20Sam.user.js
Assumption: You use YouTube's watch later list not as a real playlist but to collect interesting (and not necessarily related) videos.
Problem: When you start a single video from the playlist page, the following videos (related or not) will be played too, automatically.
Old solution: An extension called NextVid Stopper which does not work anymore.
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Extension safety
Risk impact
Play it once, Sam requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.
Risk likelihood
Play it once, Sam has earned a fairly good reputation and likely can be trusted.
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