The script runs in the backgound, monitoring ALL youtube ads.

Please note:
Add youtube.com to the whitelist if you are using any adblocker to avoid reload loops

The script can clean / auto skip below ads:

1) Displays ads
2) Overlay ads
3) Bumper ads (Non-Skippable = no skip button)
4) Skippable / (Non-skippable = no skip button) video ads
5) Sponsored cards
6) Mid-roll ads

What's new in version 1.26:
>Fixed window refreshing loops.

What's new in version 1.27:
>disable console log msg
>use try catch to clear error in console

What's new in version 1.28:(stable version)
>Fixed sometimes need to manually reload the page once ( screen shows lloading icon) if there is video ad at the beginning of the video

What's new in version 1.29:(still fixing bug)
>Simplified code and enhanced performance

What's new in version 1.3:
>optimized performance and fixed small bug in version 1.29

What's new in version 1.31:
>Remove new Ads from video list

What's new in version 1.32:
>Optimized performance

What's new in version 1.33:
>fixed minor bug due to youtube update

What's new in version 1.34:
>code changed due to youtube update

What's new in version 1.35:
>Optimized performance

What's new in version 1.36:
>Optimized performance (remove the ad banner at the home page faster)

What's new in version 1.37:
>optimize performance and remove new youtube ads

What's new in version 1.37.1:
>fixed minor bug in version 1.37

What's new in version 1.37.2:
>Remove new youtube ads at search r###lt page

What's new in version 1.37.3:
>Remove ad banner at home page

What's new in version 1.38:
>Significantly performance improvement
>Fixed bug when skipping Ads in playlist

What's new in version 1.38.1:
>Fix bug (misdeleted code for bypassing noskippable video ad, readded in version 1.38.1)

What's new in version 1.38.2:
>Bug Fix

What's new in version 1.39:
>Bypass Ad without creating new tab
>works fine in playlist

What's new in version 1.39.1:
>remove ad in the "UP Next" list

What's new in version 1.39.2:
>Improved pefermance

What's new in version 1.39.3:
>Minor update

What's new in version 1.39.4:
>Minor update

What's new in version 1.39.5:
>Minor update

What's new in version 1.4
>improved performance

What's new in version 1.41
>supports firefox

What's new in version 1.42
>bug fix

What's new in version 1.43
>bug fix

What's new in version 1.44
>Non-Skippable Ad detection enhancement for firefox
(Working Well on both chrome and firefox)

What's new in version 1.45
>minor bug fix

What's new in version 1.46
>Improvement on bypassing non-skippable ad on firefox

What's new in version 1.47:
>Minor update

What's new in version 1.47.1:
>Minor update

What's new in version 1.47.2
>Minor bug fix

What's new in version 1.47.3
>Minor bug fix

What's new in version 1.47.4
>Minor bug fix

What's new in version 1.47.5
>Minor bug fix

What's new in version 1.47.6
>Minor bug fix

What's new in version 1.47.7
>Fixed minor bug on Firefox when bypassing non-skippable Ad

What's new in version 1.47.8
>Fixed typo

What's new in version 1.48
>Add download feature

What's new in version 1.48.1
>Minor update

What's new in version 1.49
>Updated youtube download server

What's new in version 1.49.1
>minor update

What's new in version 1.49.2
>Fixed the missing download button

What's new in version 1.49.3
>Fixed download feature

What's new in version 1.49.4
>Fixed download button

What's new in version 1.49.5
>Remove Ad panel

What's new in version 1.50
>bug fix

What's new in version 1.50.1
>fix download button not showing

What's new in version 1.50.2
>fix comment box not showing

What's new in version 1.50.3
>minor update

What's new in version 1.50.4
>minor update

What's new in version 1.50.5
>prettify The download button. Thanks @GreenSheep3 for the css style

What's new in version 1.50.6
>bug fix

What's new in version 1.50.7
>Minor update

What's new in version 1.50.8
>AD Blocking improvement

What's new in version 1.50.9
>AD Blocking improvement