Resize YouTube Video At Any Size With FlashResizer

FlashResizer is a handy Firefox extension designed to resize flash player available on sites like YouTube. You can resize flash player window (and also flash game window) at any size by just dragging. This is quite useful, especially on some sites that does not even allow to switch to full screen mode.resize-flashplayer
FlashResizer extension adds a nearly-unnoticeable two-pixels-width vertical green line next to flash objects, which what you’ll use to perform the resize (see screenshot). You can change the size and color of the vertical bar from the option menu.

As well, by double-clicking that green line, the flash player will automatically adjust the Flash element to the browser window’s inner width/height.

You can install FlashResizer at Mozilla add-on site.

Kannan is a computer and Android enthusiast, a blogger by passion and a tech freak. His always ready-to-help attitude, knowledge and hard work is what drives him.


  1. andrew

    Jan 11, 2011 at 3:49 am

    Excellent add-on, i’ve contacted the developer and donated him $100 to create a customized version for my own use (at work), he was very fast to reply and to implement my requirements, i may share this other version if he allows me, quite great.

  2. John

    Jan 10, 2011 at 1:32 pm

    Hi thanks, really awesome article! I was really in need of it and it working excellently!

    • Kannan

      Jan 10, 2011 at 2:35 pm

      @John, thanks for seeing here.

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