← Back to AI Agents
Grammarly AI
#125AI writing assistant for grammar, clarity, and tone
4.4FreeSemi-Autonomous内容代理
Grammarly is the world's most popular AI writing assistant, helping 30M+ users write better every day. Its AI checks grammar, spelling, punctuation, clarity, engagement, and tone — working across all websites and applications through browser extensions and apps.
90%
任务成功率
0.5s
平均响应时间
2,000
Tokens/Task
详细评分
自主性
50/100
可靠性
90/100
易用性
95/100
成本效益
88/100
集成能力
90/100
支持
78/100
能力
FileKnowledge
主要特点
优点
- Best-in-class grammar AI
- Works everywhere
- Instant corrections
- Excellent free tier
缺点
- Grammar-focused, not generative
- Limited creative writing
- Premium needed for tone
- US English focused
定价方案
Free
$0
- Basic grammar
- Spell check
- Browser extension
Premium
$12/mo
- Full AI suggestions
- Tone detection
- Plagiarism check
适用场景
Grammar CheckingProfessional WritingEmailAcademic Writing
成本模拟器
根据使用量估算您的月度成本
105001000
基础订阅$0
Token费用（100个任务）$0.00
月度总计$0.00
查看所有代理定价
→Underlying Models
View Model Pricing →测试日期2025-06
最后更新2025-06
自主级别Semi-Autonomous
