Grammarly Free is $0 with writing checks and 100 AI prompts

Grammarly currently lists its Free plan at $0 per month for individuals who want basic writing assistance without a paid subscription. According to Grammarly's official plan page, the free tier can help users write without mistakes, show writing tone and provide 100 AI prompts. The paid Pro plan adds broader rewriting, tone adjustment, brand controls and a much larger AI-prompt allowance, so those premium capabilities should not be assumed to be part of Free. The no-cost tier can still be useful for everyday email, documents and web writing when basic correction and tone feedback are enough. This is an ongoing free plan rather than a coupon or time-limited promotion. Grammarly can change plan packaging, supported languages and AI allowances, so users should check the official plan page for the latest feature limits before signing up or making a workflow depend on a specific quota.