Enhance and Control Your Favorite Websites.

Tons of Upgrades & Tools.  One Free Extension.

  • No More Ads
    • Remove Ads Automatically
    • Skip Video Ads Automatically
      (Yes, the “un-skippable” ones!)
    • Close Popups
  • Improve Websites
    • Make Any Website Wide-Screen
    • Make Any Website Dark Mode
    • Reduce or Remove UI Clutter
    • Fix Bad Layouts of Popular Sites
    • PIP (Picture In Picture) While Scrolling Down
    • Convenient Toolbar Always Available
  • Control Videos
    • Video-Only Mode (Any video site!)
    • Rotate Any Direction
    • Loop Parts of Videos
    • Size Videos Full-Width, Full-Height, or Both!
      (Even Multi-Screen Widths)
    • Control Video Crop Fitting, Playback Speed
    • Remove Black Bars
    • Play, Pause, Fast-Forward, and Rewind Any Video
    • Works on All Video Websites
+ Much More!

Save Your Eyes from Bright Websites with Dark Mode

Auto-Remove Unwanted Ads from Pages

Skip Any Video Ad!

Rotate Videos On-Page

Cleans Up & Sorts the WP Admin

Press ESC for Quick Privacy Screen

Popular With:

   Smuuvr Enhancer for WordPress Admin

And Many more!

Meet Smuuvr
The Amazing Website Improver

The Smuuvr Browser Extension Improves & Enhances favorite websites like YouTube, Amazon, Reddit, Stack Overflow, Trello, WordPress, +more  by removing or skipping unwanted ads, improving layouts, and adding useful features.

Available for Desktop on ChromeFireFox, and  Kiwi Browser for Mobile and Tablet

Get Smuuvr Now

Get Smuuvr from the Chrome Extensions store or download and install it manually (both free).

Learn More

Learn what features Smuuvr has to offer, explore our privacy policy, or check out FAQ.

Help us Improve

Find an ad that Smuuvr doesn’t hide yet? Let us know and we’ll add it for you!

Support Our Project

Smuuvr is completely free, but is also a a lot of work. Help us keep it going with your support!

Our Philosophy is a Simple Formula:

(Great Websites)  – (Ads & Clutter) + (More Features) = Better Websites!


Goodbye, Annoying Banner Ads

Smuuvr automatically removes annoying ads from the page on popular websites such as YouTube, Facebook, and many more that you probably visit regularly.

Goodbye, Annoying Clutter

Smuuvr automatically fixes web page layouts on some websites, making the page wider, clearing unnecessary margins, enlarging thumbnails, and more to make the most of your nice, wide screen.


Add Automatic Awesomeness

Smuuvr will recognize supported video player websites and add a small toolbar on the edge of the screen that you can mouse over to see a number of extra controls that can help get the most of popular video player websites.  Need to turn a video sideways?  No problem.  Use Smuuvr!

Free + No Signup Required

You don’t need to sign up for any annoying accounts to use Smuuvr.  No login or passwords to remember.  Just install it for your browser in seconds, and then enjoy 🙂  Turn it on or turn it off as with any extension, without ever having to log in.  

Recent News & Updates

See what’s new with recent updates and feature additions!

Never Settle for Normal Web Experiences!

Take control and enhance your favorite sites for free with Smuuvr.
Get Smuuvr