Features of Firefox Features of Firefox Here are some of the features that distinguish Mozilla Firefox from other web browsers, such as Internet Explorer. To avoid interface bloat and ship a relatively smaller core customizable to meet individual users' needs, and allow for corporate or institutional extensions to meet their varying policies, Firefox relies on a robust extension system to allow users to modify the browser according to their requirements instead of providing all features in the standard distribution. While Opera and Google Chrome do the same, extensions for these are fewer in number as of late 2013. Internet Explorer also has an
File select codice_2 as a file-select control. However, most modern browsers still do not implement the file-select control as it was intended, or lack certain features. Form-based upload of multiple files with a single file-select control is supported in current versions of Chrome, Firefox, Internet Explorer, Safari and Opera. One source states that Opera supports multiple-file selection through a single file-select control. This was true for Opera versions starting from 3.5, in which the file-upload feature was introduced. However, with the first beta release of Opera 7 line, this function was no longer available. Firefox version 3.6 started supporting multiple-file selection, allowing