Threads Post Preview
Your Threads post as the feed draws it, collapse and all.
- 2 runs
- ~1 ms
- 100% success
Tool input
Overview
About this tool
Renders a Threads post at feed size, shows what survives before the feed collapses it behind “more”, counts against the 500-character limit and splits an over-long post into a chain on sentence boundaries.
Instructions
How to use it
Paste the post. Threads allows 500 characters, but the feed collapses anything much past four lines behind “more” — so the first four lines are the post as far as most people are concerned.
Over 500 characters
Threads will not publish it as one post. The preview breaks it into a chain on sentence boundaries so you can see where the seams land before you write them.
Questions
Frequently asked
How many characters is a Threads post?
Five hundred. Line breaks and emoji each count as one character.
Why is my post collapsed in the feed?
Threads collapses tall posts behind “more”. The cut follows height rather than an exact character count, so treat roughly four lines as the visible part.
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