Mozilla Firefox vs Opera Comparison

Compare features to find which solution is best for your needs.

Mozilla Firefox

Mozilla Firefox is a powerful, open-source web browser developed by the not-for-profit Mozilla Foundation. Known for its strong focus on user privacy and customization, Firefox offers a fast and secure browsing experience across multiple platforms, supported by a vast ecosystem of extensions. by Mozilla Foundation

Open Source

Categories:

Available for:

Mac OS X Windows Linux Android iPhone Android Tablet BSD iPad Haiku

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Opera

Opera is a feature-rich web browser known for its performance, built-in privacy tools like a free VPN and ad blocker, and unique features such as workspaces and messaging app integration. It provides a fast, secure, and personalized browsing experience across various platforms, including desktop and mobile. by Opera Software

Free

Categories:

Available for:

Mac OS X Windows Linux Windows Mobile Android Symbian S60 Android Tablet BSD PortableApps.com Kindle Fire

Alternatives Details Website

Summary

Mozilla Firefox and Opera are both powerful solutions in their space. Mozilla Firefox offers mozilla firefox is a powerful, open-source web browser developed by the not-for-profit mozilla foundation. known for its strong focus on user privacy and customization, firefox offers a fast and secure browsing experience across multiple platforms, supported by a vast ecosystem of extensions., while Opera provides opera is a feature-rich web browser known for its performance, built-in privacy tools like a free vpn and ad blocker, and unique features such as workspaces and messaging app integration. it provides a fast, secure, and personalized browsing experience across various platforms, including desktop and mobile.. Compare their features and pricing to find the best match for your needs.

Pros & Cons Comparison

Mozilla Firefox

Pros

Strong focus on user privacy and data protection.
Highly customizable user interface.
Independent rendering engine (Gecko) promotes web diversity.
Robust extension ecosystem for added functionality.
Open source and developed by a non-profit organization.
Option for self-hosted data sync for enhanced privacy.

Cons

Can occasionally be slightly slower on very demanding websites compared to some competitors.
While improving, market share is smaller than some counterparts.
Finding the perfect configuration with extensions might require some effort.

Opera

Pros

Integrated free and unlimited VPN for enhanced privacy.
Effective built-in ad and tracker blockers.
Unique productivity features like Workspaces and integrated messaging apps.
Good performance with options to limit resource usage.
Supports Chrome extensions, providing access to a vast add-on library.

Cons

Built-in VPN customization is limited compared to dedicated services.
Resource usage can be slightly higher than minimalist browsers.
Customization options, while present, might not be as extensive as some alternatives.