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Mozilla Firefox, or simply Firefox, is a free and open-source web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation. It uses the Gecko rendering engine to display web pages, which implements current and anticipated web standards. The software is available for Windows, macOS, and Linux systems, with unofficial ports…
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Explore the main themes, entities and connections around Firefox. Start with the topic map, then use the sections below for research and deeper semantic analysis.
Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Browse the full topic structure. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
See the strongest relationship patterns around the current topic before diving into the raw triples.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
mozilla browser version windows web release also used available released internet javascript browsers linux ios support versions project use new
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Firefox | Available in | 97 languages | 1.00 | infobox |
| Firefox | Beta and developer | Beta and developer155.0b3 / August 21, 2026; 2 days ago (August 21, 2026)Nightly156.0a1 / August 13, 2026; 10 days ago (August 13, 2026) | 1.00 | infobox |
| Firefox | Beta and developer | 155.0b3 / August 21, 2026; 2 days ago (August 21, 2026) | 1.00 | infobox |
| Firefox | Developers | Mozilla Foundation and its contributors | 1.00 | infobox |
| Firefox | Developers | Mozilla Corporation | 1.00 | infobox |
| Firefox | Engines | Gecko, Quantum, and SpiderMonkey; WebKit on iOS/iPadOS | 1.00 | infobox |
| Firefox | ESR 115 | 115.39.0esr / August 18, 2026; 5 days ago (2026-08-18) | 1.00 | infobox |
| Firefox | ESR 140 | 140.14.0esr / August 18, 2026; 5 days ago (2026-08-18) | 1.00 | infobox |
| Firefox | ESR 153 | 153.1.0esr / August 18, 2026; 5 days ago (August 18, 2026) | 1.00 | infobox |
| Firefox | Included with | Various Unix-like operating systems | 1.00 | infobox |
| Firefox | License | MPL 2.0 | 1.00 | infobox |
| Firefox | Nightly | 156.0a1 / August 13, 2026; 10 days ago (August 13, 2026) | 1.00 | infobox |
| Firefox | Operating system | Haiku | 1.00 | infobox |
| Firefox | Operating system | Linux | 1.00 | infobox |
| Firefox | Operating system | Oracle Solaris | 1.00 | infobox |
| Firefox | Operating system | OpenIndiana | 1.00 | infobox |
| Firefox | Operating system | macOS Catalina or later | 1.00 | infobox |
| Firefox | Operating system | Windows 10 or later | 1.00 | infobox |
| Firefox | Operating system | Windows Server 2016 or later | 1.00 | infobox |
| Firefox | Operating system | Android Oreo or later | 1.00 | infobox |
| Firefox | Operating system | iOS 15 or later | 1.00 | infobox |
| Firefox | Operating system | iPadOS 15 or later | 1.00 | infobox |
| Firefox | Release | November 9, 2004; 21 years ago (2004-11-09) | 1.00 | infobox |
| Firefox | Repository | github.com/mozilla-firefox/firefox | 1.00 | infobox |
| Firefox | Standard | Standard154.0 / August 18, 2026; 5 days ago (August 18, 2026)ESR 153153.1.0esr / August 18, 2026; 5 days ago (August 18, 2026)ESR 140140.14.0esr / August 18, 2026; 5 days ago (2… | 1.00 | infobox |
| Firefox | Standard | 154.0 / August 18, 2026; 5 days ago (August 18, 2026) | 1.00 | infobox |
| Firefox | Type | Web browser | 1.00 | infobox |
| Firefox | Website | firefox.com | 1.00 | infobox |
| Firefox | Written in | C++, JavaScript, HTML, C, Rust, and others | 1.00 | infobox |
| Firefox | is a | spiritual successor of Netscape Navigator | 0.90 | text |
These clusters group vocabulary that occurs around closely connected concepts in the source material.
Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.