
The Firefox logo is the logo of the Firefox web browser made by Mozilla. It depicts a stylized orange fox partially surrounding and overlooking a globe.
The first version of the logo debuted in Firefox 0.8, released in 2004.1 Prior to this, the browser was called Phoenix, and then Mozilla Firebird, and used a phoenix as its logo. This logo saw minor redesigns in 2009, 2013, and 2017, transitioning to a more flat and textureless version.
In October 2019, Mozilla redesigned the logo for the Firefox browser. The redesign also introduced a unifying logo (consisting of an orange swirl) to represent the browser and other products within the Firefox brand, which was widely mistaken for a new logo for the browser itself.
Different versions of the browser, Firefox Nightly (the nightly beta version of Firefox) and Firefox Focus (a privacy-focused mobile browser), currently use recolored variations of the logo.
History
Early history (2004–2017)

The initial concept for the logo of Firefox depicted a phoenix rather than a fox, in line with the browser's name during early development, when it was known as Phoenix (v0.1–v0.52) and Firebird (v0.6) rather than Firefox.3

After the name of the browser was decided to be Firefox, a team of 10 to 15 graphic designers within Mozilla began working on its logo.4 The first logo for the Firefox web browser came alongside the browser's first release in 2004,3 designed by Jon Hicks.5
Mozilla revealed a new Firefox logo in June 2013, featuring less detailed textures than previous incarnations on both the globe and the fox.6
The Firefox logo was also redesigned in November 2017, as a part of an effort to combat Firefox's waning market share in the web browser market.7
Firefox brand redesign (2018–present)
In 2018, Mozilla began an internal project to design a new visual identity unifying all Firefox-branded products, at the time consisting of the main web browser, as well as Firefox Monitor (now Mozilla Monitor) and the now-defunct Firefox Send (2017–2020)8 and Firefox Lockwise (2018–2021)9. The project consisted of three teams, each with a separate theme: "fire", "fox", and "free".35 In July 2018, they revealed two proposed designs, each consisting of a set of product logos, alongside a singular logo to represent the brand as a whole (one being a stylized geometric fox head, the other a simplistic circular flame).101112
On June 11, 2019, Mozilla announced the new logo for the web browser, a more abstract and stylized design compared to the previous logos.513 The redesign changed the globe from blue to purple, and further simplified the fox, removing its legs entirely.1415 The new Firefox brand logo depicts a swirl of fire inspired by the circular motion of the spinning browser icon, as during the development, the team "got a very clear signal that we didn't actually have to show a fox for people to know that it was Firefox".35 New logos for Firefox Monitor and Firefox Lockwise were teased earlier in May 2019.16 All four new logos were implemented in Firefox 70 on October 22, 2019.17
Mozilla later discontinued Firefox Send and Firefox Lockwise in 2020 and 2021, and renamed Firefox Monitor to Mozilla Monitor, but left its logo unchanged. As of 2026, Firefox Relay (an email masking service) is the only non-browser Mozilla product to keep the Firefox name.18
Variants
Firefox Nightly
Firefox Nightly, an alternative version to Firefox that allows for features to be tested before their public implementation, has a differing logo to the base Firefox web browser.19
In August 2017, Mozilla introduced a new logo for Firefox Nightly. The logo preceded the November 2017 redesign of the base Firefox logo, introducing the more "flat" and textureless design. It changed the color of the fox from a red-orange to a blue-purple, as well as darkening the planet.20
In August 2019, Mozilla updated the logo to match that of the 2019 Firefox brand redesign, while keeping the alternative color scheme.19
Reception

Sean Hollister of The Verge likened the 2019 redesign to "a world on fire", saying it was something "many of us can easily identify with these days", and saying that he believes the logo will "grow on [him]".21
Following the 2019 logo change, many mistook the Firefox brand logo as a new logo for the browser.21 In February 2021, several internet memes circulated suggesting the fox and globe had been removed.22
Gallery
- Firefox logo history
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Firefox 1.0–3.0 (2004–2009), featuring lighter colors
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Firefox 3.5–22 (2009–2013), altering the shapes of continents on the globe
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Firefox 23–56 (2013–2017), featuring more simplistic textures
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Firefox 57–69 (2017–2019), featuring a flatter design for the fox and a textureless globe
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Logo since Firefox 70 (2019), with a stylized fox, and a purple globe.
- Firefox Nightly logo history (2012–present)
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The 2012 logo Firefox Nightly, depicting the globe from the base Firefox logos without the fox, and set at night -
The 2013 logo of Firefox Nightly, updated to match the style found in the 2013 redesign of the base Firefox browser's logo
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The 2017 Firefox Nightly logo, which changes the colors of the fox in the base browser's logo from red-orange to purple-blue
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The 2019 redesign of the Firefox Nightly logo, which updated the design of the previous logo to match that of the 2019 Firefox brand redesign
References
References
- "Mozilla Firefox 0.8 (Royal Oak) Release Notes". website-archive.mozilla.org. Retrieved June 18, 2026.
- "Phoenix 0.5 (Naples) Release Notes and FAQ". website-archive.mozilla.org. Retrieved June 18, 2026.
- Hepburn, Nor'Adila (July 26, 2022). "The Story And Evolution Of The Iconic Firefox Logo". SlashGear. Static Media. Retrieved November 4, 2022.
- Jin, Leigh; Robertson, Bruce; Khoo, Huoy Min (September 1, 2011). "Lessons learned from the development and marketing of Mozilla Firefox 1.0". Journal of Information Technology Teaching Cases. 1 (2). SAGE Publishing: 79–90. doi:10.1057/jittc.2011.8. ISSN 2043-8869. S2CID 111730065.
- Murray, Tim (June 11, 2019). "Firefox: The Evolution Of A Brand". Mozilla. Retrieved November 4, 2022.
- Gorman, Micheal (June 27, 2013). "Firefox gets a new logo, rolls out desktop and Android Beta updates". Engadget. AOL. Retrieved November 4, 2022.
- Shankland, Steven (August 3, 2017). "Firefox fights back". CNET. Red Ventures. Retrieved November 4, 2022.
- "Mozilla suspends Firefox Send service while it addresses malware abuse". ZDNET. Retrieved June 18, 2026.
- Mott, Nathaniel (November 22, 2021). "Mozilla Is Shutting Down Its Password Management App". PCMAG. Retrieved June 18, 2026.
- Shankland, Stephen (July 30, 2018). "Here comes a new Firefox icon – yes, again. Mozilla wants an icon for more than just its browser". CNET. Red Ventures. Retrieved November 4, 2022.
- Protalinski, Emil (July 30, 2018). "Mozilla is rebranding Firefox and wants your opinion". VentureBeat. Retrieved November 4, 2022.
- Wodinsky, Shoshana (July 30, 2018). "Firefox is getting a new logo, and Mozilla wants to hear what users think". The Verge. Vox Media. Archived from the original on July 31, 2018. Retrieved November 4, 2022.
- Shankland, Stephen (June 5, 2019). "New Mozilla Firefox logo arrives next week, but you can see it here now". CNET. Red Ventures. Retrieved November 4, 2022.
- Shankland, Stephen (June 11, 2019). "Bye-bye Firefox legs. New Mozilla logo now stands for a lot more than just the browser". CNET. Red Ventures. Retrieved November 4, 2022.
- Protalinski, Emil (June 11, 2019). "Mozilla debuts its new Firefox logos". VentureBeat. Retrieved November 4, 2022.
- Murray, Tim (May 28, 2019). "A glimpse of what's to come". Mozilla. Retrieved November 5, 2022.
- Sneddon, Joey (October 22, 2019). "Firefox 70 is Here with New Logo, Secure Password Generator + More". OMG! Ubuntu!. OHSO Media. Retrieved November 4, 2022.
- "Mozilla's products — Mozilla (US)". Mozilla. Retrieved June 18, 2026.
- Shankland, Stephen (August 13, 2019). "Get ready for a new Firefox icon, because it's arrived in test versions of the browser". CNET. Red Ventures. Retrieved November 4, 2022.
- Sneddon, Joey (August 6, 2017). "Firefox May Be Getting a New Logo". OMG! Ubuntu!. OHSO Media. Retrieved November 4, 2022.
- Hollister, Sean (June 11, 2019). "Firefox's new logo has more fire, less fox". The Verge. Vox Media. Archived from the original on March 15, 2022. Retrieved November 4, 2022.
- "Remain calm. The fox is still in the Firefox logo". Mozilla. February 26, 2021. Retrieved November 4, 2022.








