Mozilla Firefox alternatives
As of 4 November 2026, 7 web browsers are named by companies instead of Mozilla Firefox: Microsoft Edge by 764 companies, Internet Explorer by 578, Google Chrome by 539.
As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- Mozilla Firefox, companies in postings
- 249
- Most used alternative
- Microsoft Edge · 764
- Fastest hiring, 90 days
- Google Chrome
- Alternatives ranked
- 7
- Catalogue
- T-1.0.1-prov
web browsers companies choose instead of Mozilla Firefox
Companies naming each tool in their own postings, and postings in the last 90 days. Bars are relative to the category leader.
| # | Alternative | Companies | companies | vs Mozilla Firefox | postings, 90 d | Compare |
|---|---|---|---|---|---|---|
| 1 | Microsoft EdgeMicrosoft | 764 | 307% | 1,518 | Mozilla Firefox vs Microsoft Edge → | |
| 2 | Internet ExplorerMicrosoft | 578 | 232% | 1,282 | Mozilla Firefox vs Internet Explorer → | |
| 3 | Google ChromeGoogle | 539 | 216% | 1,599 | Mozilla Firefox vs Google Chrome → | |
| 4 | SafariApple | 159 | 64% | 426 | Mozilla Firefox vs Safari → | |
| 5 | ChromiumGoogle | 71 | 29% | 241 | soon | |
| 6 | WebKitApple | 32 | 13% | 161 | soon | |
| 7 | IslandIsland | 16 | 6% | 34 | soon |
Filter on any of them, or on Mozilla Firefox users who also name an alternative, and open the person who owns the stack.
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7 web browsers are named by companies instead of Mozilla Firefox: Microsoft Edge by 764 companies, Internet Explorer by 578, Google Chrome by 539, measured from their own job postings. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/mozilla-firefox/alternatives)
Read from the source, not self-reported
Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →
- RankingCompanies whose own postings name the tool as the team's system, from the Breaknorm technology catalogue T-1.0.1-prov. Editions are folded into their parent product.
- 90-day postingsOpen postings first seen or posted in the last 90 days that name the tool.
- Not includedRatings, prices, feature claims, sponsored positions.
Mozilla Firefox alternatives: questions
What is the most used alternative to Mozilla Firefox?
Microsoft Edge: 764 companies name it in their own job postings, against 249 for Mozilla Firefox.
How is this list ranked?
By the number of companies whose own postings name the tool as the team's system (Breaknorm technology catalogue T-1.0.1-prov), then by postings in the last 90 days. No ratings, no vendor input, no sponsored positions.
Does this say which is better?
No. It says who uses what, by company size, industry and country, so you can see which tools companies like yours choose. For features and prices, read the vendors.
Can I get the companies on any of these?
Yes: click the tool, see the first 20 companies, and sign up for the full list with verified e-mails. Counting is free.
Get these companies your way
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Every company on Mozilla Firefox
or on what replaces it
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