How it works, what you get, limits
What it does
Check the same draft against WeChat public-account limits and Xiaohongshu title/body cuts.
How to use
Paste title and body, read both counts.
What you get
Whether it will be truncated. Platforms change caps — theirs win.
Options and comparison
Title and body fields.
This is a counter, not a publisher.
Limits
Limits are typical, not a live API.
FAQ
Exact platform caps?
Typical limits. Platforms change them; theirs win.
Can it publish?
No. This page only counts.