RockMelt is based on Google's open-source project Chromium, now on version 16.
SeaMonkey is a free and open source cross-platform Internet suite. It is the continuation of the former Mozilla Application Suite, based on the same source code.
According to Maxthon International CEO Ming Jie "Jeff" Chen, Maxthon was based on MyIE, which was originally created by Changyou, a Chinese programmer who wanted to customize the Internet Explorer web browser.
Opera ti nudi mogucnost izbora, Postavis ga kao IE ako ti ne radi. Slika je slikana iz razloga da se vidi koliko je to zapravo lagano za napraviti.