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Grammarly is an AI-powered writing and communication assistant that helps users improve clarity, correctness, tone, and overall effectiveness. Because Grammarly is privately held, the cleanest public scale metrics come from Grammarly’s own official statements. This 2026 refresh uses Grammarly’s About page and major company announcements to provide the most current, verifiable baseline.
Quick Answer (2026)
Grammarly’s official About page states it is trusted by over 40 million people and 50,000 organizations, and used by people at 96% of the Fortune 500. Grammarly also announced $1B in growth financing in May 2025.
Key Metrics (Latest Company Statements)
| Metric | Value | Year / Context | Source type |
|---|---|---|---|
| People who trust/use Grammarly | 40M+ | Current statement | Official About page |
| Organizations | 50,000 | Current statement | Official About page |
| Fortune 500 penetration | 96% | Current statement | Official About page |
| Growth financing | $1B | May 2025 | Company announcement |
| Apps/websites supported | 1M+ | Current statement | Official About page |
Grammarly Facts
- Website: grammarly.com
- Founded: 2009
- What it is: AI communication partner / writing assistant
- Works in: browser, desktop, mobile, and many integrations
How Many People Use Grammarly?
- 40M+ people (company statement)
Organizations and Enterprise Reach
- 50,000 organizations (company statement)
- Used by people at 96% of the Fortune 500 (company statement)
Funding / Business Milestones
- May 2025: Grammarly announced $1B in growth financing.
FAQ
How many users does Grammarly have?
Grammarly’s About page states it’s trusted by 40M+ people.
How many companies use Grammarly?
Grammarly’s About page cites 50,000 organizations and usage by people at 96% of the Fortune 500.
Does Grammarly work inside other apps?
Grammarly’s About page states it works across 1M+ applications and websites.
Sources / References
- Grammarly About (40M+ people, 50,000 organizations, 96% Fortune 500, 1M+ apps/sites)
- Grammarly announcement (May 2025): $1B growth financing
Note: This page is for informational/reference purposes only. Private-company scale metrics are best tracked via repeated official company statements.
