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Mozilla Firefox

Software & technology · O*NET

Mozilla Firefox is a hot technology software tool tracked in the Internet browser software category of O*NET's Technology Skills file. It appears in the technology profile of 26 occupations that together employ about 27,362,060 workers, with a median wage of $65,910. O*NET flags it as a hot technology — a skill frequently requested in job postings.

Across the occupations that use it, the work is 54th percentile for AI task-exposure (Moderate) — how much of what those jobs do overlaps with what today's AI can attempt. That measures the exposure of the work, not the value of the tool or any sign it is being replaced. See where every tool category sits →

Occupations that use this tool

Occupations whose O*NET technology profile lists Mozilla Firefox, ranked by employment. Wage and employment are BLS OEWS (national, cross-industry, May 2024) and describe the occupation, not an individual or the tool's own market.

Occupation Workers Median pay
Retail Salespersons 3,800,250 $34,580
General and Operations Managers 3,584,420 $102,950
Cashiers 3,148,030 $31,190
Laborers and Freight, Stock, and Material Movers, Hand 2,982,530 $38,940
Stockers and Order Fillers 2,779,530 $37,090
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive 1,737,820 $46,290
First-Line Supervisors of Office and Administrative Support Workers 1,495,580 $66,140
Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products 1,266,860 $66,780
First-Line Supervisors of Retail Sales Workers 1,113,160 $47,320
Shipping, Receiving, and Inventory Clerks 857,630 $43,190
Automotive Service Technicians and Mechanics 688,840 $49,670
First-Line Supervisors of Production and Operating Workers 685,140 $71,190
Compliance Managers 630,980 $136,550
Pharmacy Technicians 487,920 $43,460
Web Administrators 439,380 $108,970
Water/Wastewater Engineers 355,410 $99,590
Human Factors Engineers and Ergonomists 350,230 $101,140
Claims Adjusters, Examiners, and Investigators 305,020 $76,790
Software Quality Assurance Analysts and Testers 199,800 $102,610
Merchandise Displayers and Window Trimmers 192,480 $37,350
Automotive and Watercraft Service Attendants 98,270 $34,850
Order Clerks 83,420 $44,660
Optometrists 41,890 $134,830
Rail Car Repairers 18,300 $65,680
Economists 15,880 $115,440
Geography Teachers, Postsecondary 3,290 $86,730
Exposure quadrant: AI task-overlap percentile vs Median pay AI task-overlap (horizontal) versus median pay (vertical), each as a percentile across all scored occupations, for 26 occupations in occupations that use Mozilla Firefox. Overlap measures shared tasks with AI, not automation. Lower overlap · higher pay Higher overlap · higher pay Higher overlap · lower pay Lower overlap · lower pay Laborers and Freight, Stock, and Material Movers, Hand Rail Car Repairers Automotive and Watercraft Service Attendants Automotive Service Technicians and Mechanics Merchandise Displayers and Window Trimmers Optometrists Shipping, Receiving, and Inventory Clerks Cashiers First-Line Supervisors of Retail Sales Workers First-Line Supervisors of Production and Operating Workers General and Operations Managers Compliance Managers First-Line Supervisors of Office and Administrative Support Workers Water/Wastewater Engineers Geography Teachers, Postsecondary Claims Adjusters, Examiners, and Investigators Web Administrators AI task-overlap percentile → ↑ Median pay
Occupations that use Mozilla Firefox, by AI task-overlap and median pay

Related tools

Other software in the Internet browser software category.

Sources for this page

Every figure above traces to a named public dataset and the exact release below — not hand-written opinion. See the full methodology for what each measure does and does not mean.

Data compiled June 2, 2026. Figures are estimates, not advice.

Cite this page
Plain

Singulariki. "Mozilla Firefox." Singulariki: a source-backed encyclopedia of work. Built from O*NET 30.3; BLS Occupational Employment and Wage Statistics (OEWS) May 2024; “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130; AI Occupational Exposure (AIOE) Felten, Raj & Seamans. Accessed June 7, 2026. https://singulariki.com/software/mozilla-firefox

APA

Singulariki. (2026). Mozilla Firefox. Singulariki: a source-backed encyclopedia of work. Retrieved June 7, 2026, from https://singulariki.com/software/mozilla-firefox

BibTeX 
@misc{singulariki-mozilla-firefox,
  title  = {Mozilla Firefox},
  author = {{Singulariki}},
  year   = {2026},
  note   = {O*NET 30.3; BLS Occupational Employment and Wage Statistics (OEWS) May 2024; “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130; AI Occupational Exposure (AIOE) Felten, Raj & Seamans. Accessed June 7, 2026},
  url    = {https://singulariki.com/software/mozilla-firefox}
}

Citations name the underlying public dataset releases — they reflect what this page is built from, not just the URL.