If you don’t want to manually enable support for Firefox or Opera, simply download and use Google Chrome portable. There is however, one popular browser that’s had built in Flash support for a couple of years. One of the plugins you can add is one to enable Adobe Flash Player support, but the problem being there isn’t a portable version of Flash to use in the portable browser. Portable applications such as the Firefox and Opera web browsers are very popular these days and they make use of plugins to add components to the browser.

There are many computer users around who don’t like Flash and refuse to have the player installed because of various security concerns or performance related issues, and other users just don’t need or want it installed because they don’t view Flash content. Even though video sharing websites such as YouTube are switching many of their videos to HTML5, there’s no doubt that the Adobe Flash format is still hugely popular and commands a large share of the market.

Adobe flash player for firefox browser