SRWare Iron, or simply Iron, is a free and open-source web browser implementation of the Chromium source code by SRWare of Germany,[2] which primarily aims to eliminate usage tracking and other privacy-compromising functionality that the Google Chrome browser includes.[3] While Iron does not provide extra privacy compared to Chromium after proper settings are altered in the latter, it does implement some additional features that distinguish it from Google Chrome, such as built-in ad blocking.[1][3]
On 11 August 2010, Microsoft updated the BrowserChoice.eu website in order to include Iron as one of the possible choices.[4][5]
Development history
Iron was first released as a beta version on 18 September 2008,[1] 16 days after Google Chrome's initial release.
On 26 May 2009 a Preview-Release (Pre-Alpha) of Iron came out for Linux.[6] And on 7 January 2010 a beta version for Mac OS was released.[7]
More recent versions of Iron have been released since then, which has gained the features of the underlying Chromium codebase, including Google Chrome theme support, a user agent switcher, an extension system, integrated Adblocker and improved Linux support.[1]
If a user has Chromium installed, only Iron will run when attempting to access Chromium. Iron also automatically imports all data (i.e. Bookmarks, History, etc.) from Chromium when installed.[citation needed]
Differences from Chrome
The following Google Chrome features are not present in Iron:[8][9]
- RLZ identifier, an encoded string sent together with all queries to Google[10] or once every 24 hours.
- Google search access on startup for users with Google as default search[10][11]
- A unique ID ("clientID") for identifying the user in logs.
- A timestamp of when the browser was installed.
- Google-hosted error pages when a server is not present
- Google Updater automatic installation.
- DNS pre-fetching, because it could potentially be used by spammers.[12]
- Automatic address bar search suggestions.
- Bug tracking system, sends information about crashes or errors.
See also
References
External links
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