Download Old Version of Firefox for Mac for Mac OS X 10.4 Tiger (PowerPC) Skip Development Versions tead. Mozilla Firefox for Mac is a fast, full-featured Web browser.The app includes pop-up blocking, tab-browsing, integrated Google, Yahoo and Bing search, simplified privacy controls, a streamlined browser window that shows you more of the page than any other browser and a number of additional features that work with you to help you get the most out of your time online. A multi-platform web browser with open source code. Download old versions of Firefox for Mac. It’s a fork of Mozilla that is practically identical to Firefox 4, the only difference is that it includes support for PowerPC chips, meaning you’ll get all the CSS3 and HTML5 support that Firefox 4 comes with, and perhaps more importantly, most Firefox add-ons are supported. If you’re also looking for Firefox for Mac OS X 10.5.8, you can find it here.TenFourFox is an essential web browser for any Mac OS X user that is still using a PowerPC machine. If you’re looking for Firefox for OS X 10.1.5 to 10.3.9, TenFourFox also offer another Firefox adaptation called Classilla. Note that there’s a different download depending on whether you are using a G3, G4 and G5 Mac. You can download the correct version of TenFourFox for your PowerPC from the TenFourFox download page. Since YouTube now streams videos in HTML5 where available, this means the absence of Flash is not a problem for watching videos on the site using TenFourFox. TenFourFox works with both Tiger and Leopard, G3, G4 and G5 Macs and supports both HTML5 and JavaScript. However, the disadvantage is that TenFourFox does not support plugins such as Flash and Java making it unusable with some sites. The advantage of TenFourFox is that it’s more like the modern versions of Firefox than Firefox 3.6.28 which means it’s faster and safer. TenFourFox is a volunteer project run by diehard Mac fans which effectively allows you to run a more updated version of Firefox (Firefox 17) on OS X 10.4.11. TenFourFox: The Best Way To Run Firefox On OS X 10.4.11

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