I need to write an official document or email — which AI?

Official documents, reports and work email.

“TBD” means we found no clear pricing evidence - it does not mean the tool is paid. Always check the vendor’s current pricing.

华文笔杆Chinese UIai-writing

Why一站式 AI 公文写作工具

Cost有免费额度

How to startOpen its site → sign up or try it directly.

公文宝Chinese UIai-writing

Why体制工作者的 AI 公文写作专家

Cost有免费额度

How to startOpen its site → sign up or try it directly.

讯飞文书Chinese UIai-writing

Why依托星火大模型技术，专为广大公文材料撰稿人打造的高效写作工具

Cost待补

How to startOpen its site → sign up or try it directly.

悟智写作Chinese UIICP filedai-writing

Why平台覆盖包括 100 多种不同行业和使用场景的文本模版

Cost有免费额度

How to startOpen its site → sign up or try it directly.

Which one? (side by side)

Tool	Chinese UI	ICP filed	Free tier	One line
华文笔杆	✔	—	✔	一站式 AI 公文写作工具
公文宝	✔	—	✔	体制工作者的 AI 公文写作专家
讯飞文书	✔	—	n/a	依托星火大模型技术，专为广大公文材料撰稿人打造的高效写作工具
悟智写作	✔	✔	✔	平台覆盖包括 100 多种不同行业和使用场景的文本模版

✔ = verified; — = not present. Missing pricing evidence shows as n/a rather than a guess.