When comparing Iridium Browser vs GNU IceCat, the Slant community recommends GNU IceCat for most people. In the question“What are the best desktop web browsers?” GNU IceCat is ranked 8th while Iridium Browser is ranked 13th.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Privacy enhancements over Chromium
- Disable "Use a web service to help resolve navigation errors"
- Disable autocomplete through prediction service when typing in Omnibox
- Always send "Do-Not-Track" header
- Network/DNS prediction is disabled by default
- Block third-party cookies by default
- Link auditing (<a ping="...">) is disabled by default
- Fetch plugins list from iridiumbrowser.de where it will be updated regularly
- Site data (cookies, local storage, etc.) is only kept until exit, by default
- Passwords are not stored by default
- Input form autofill is disabled by default
- For IPv6 probes, use a DNS root server instead of Google
- The default search provider is Qwant
- Load "about:blank" on new tabs instead of the currently set search engine and/or promotions.
- Don't report Safe Browsing overrides.
- Don't use autofill download service.
- Disable cookies for safebrowsing background requests.
- Disable the battery status API.
Pro Lots of extensions available
Due to access to the Chrome Web store.
Pro Extensions are updated manually
They won't update automatically in the background.
Pro BSD license
You are in control and you can do almost anything with the code.
Pro Simple installation
Provides installers and packages for the most operating systems and linux distributions.
Pro Security improvements over Chromium
- Increase RSA keysize to 2048 bits for self-signed certificates (used by WebRTC)
- Generate a new WebRTC identity for each connection instead of reusing identities for 30 days
- Generate a new ECDHE keypair for each WebRTC connection instead of reusing them for multiple connections
- Disable using system-provided plugins (i.e. Java, Flash, etc.)
Pro Fast
It is fast since all background services have been disabled or removed.
Pro Disabled features
- Disable background mode
- Disable EV certificates, so they are shown just like "normal" certificates
- Disable Google cloud printing
- Disable Google hot word detection
- Disable Google experiments status check
- Disable Google translation service
- Disable Google promotion fetching
- Disable Google Cloud Messaging (GCM) status check
- Disable Google Now
- Disable automatic update check
- Disable profile-import on first run
Pro Based on Chromium
Supports all the modern web features.
Pro All the benefits of Firefox, but with 100% free software
Pro LibreJS
LibreJS blocks proprietary JavaScript code, ensuring your user freedom.
Pro Protects your freedom, certified free by the FSF
Pro Extra security and privacy features
Pro Made by idealists
It is part of the GNU Project.
Pro No spyware
Pro Https-Everywhere by default
Pro SpyBlock
Blocks privacy trackers.
Cons
Con Slow updates
Since the whole Chromium Release need to be scanned, PC users may wait half a year while the Chrome base gets updated five or six iterations.
Con Buggy
Sometimes, removing extensions won't work. Some websites downright refuse to load, no matter the settings.
Con Extensions MUST be updated manually
Con Poor debian support
current versions miss support for debian-based distributions which is by far the most widely used group of linux distributions.
Con Definitive unique browsing-fingerprint
Con Google Safebrowsing enabled by default
Con Based on Chromium
Since iridium is based off chrome, it is depend on all of Google's decisions.
Con Too much bloat
The browser comes with 15 addons installed by default, most of which are useless or ruin one's browsing experience.
Con Mainly just an old Firefox
It is mainly a renamend older version of Firefox that comes preinstalled with some extensions.
Con Not up to date
Latest binary is still version 60.7 ESR and was last updated over a year ago
Con Requires too much unnecessary configuration to use
You have to manually delete all the bloated addons from your files (only for them to show up again when the browser is updated) and manually install some addons and themes that the browser labels as "corrupt".
Con Very slow boot time
It takes 10+ seconds for the browser to load up
Con Can't install some Firefox themes/addons
"Installation aborted because the addon appears to be corrupt".
Con Includes LibreJS by default with no way to remove it
Con Very slow boot time
It takes 10+ seconds for the browser to load up
Con Dependent on Mozilla
Since IceCat is based off Firefox, it's dependent on all of Mozilla's decisions.
Con Made by idealists
It is part of the GNU Project.