Swiftfox
Swiftfox was a set of builds of Firefox optimized for different Intel and AMD microprocessors.Swiftfox was freely downloadable with open source code and proprietary binaries.Swiftfox was discontinued at some point prior to April 2017, and the project homepage now redirects to the creator's private Twitter account.The Swiftfox build is optimized using the following methods: Binary code optimization Increased security Simplify Changed default preference values No definitive benchmarking has been reported, but a quicker startup time and a 1.7% webpage rendering speedup has been reported on version 1.5.0.6.The name Swiftfox is trademarked by Jason Halme, and accordingly cannot be used on other third party Firefox builds without his permission.