Free social media tool
Social media thread splitter
Break a long idea into posts that fit the platform you want to use.
Split a long draft
Break text at word boundaries and keep each post under the platform limit.
Thread preview
0 postsYour split posts will appear here. Review the breaks before you publish.
About this tool
A thread is easier to read when each post has one clear job. Split the rough draft first, then tune the hook, transitions, and final question.
Frequently asked questions
How does the thread splitter work?
It divides your draft at word boundaries and keeps each post below the selected platform limit.
Can I edit the split posts?
Yes. The preview is a copy-ready guide. Review each post and edit it in the platform composer before publishing.
Does it preserve my formatting?
The splitter focuses on word-safe breaks. Add final line breaks and platform formatting after the split.
Keep the conversation moving
Add ReplytoSocial to Chrome — free.
Draft useful replies in the feed, keep your voice, and review every reply before you post.