Threads Post & Thread Composer

Draft Threads posts and split longer writing into editable numbered parts with a live 500-character estimate, preview and copy tools.

Privacy: your draft stays in this browser. No Threads login, publishing, scheduling, upload, storage or analytics payload is used.

0 / 500 estimated visible characters
Threads normal posts use a 500-character composer. Meta also offers a separate text attachment feature up to 10,000 characters; this tool splits normal post text and does not treat attachments as ordinary posts.

Write first, split second

Ebhor keeps words together where possible, reserves room for optional numbering, and creates editable cards so you can improve each part before copying it.

Bounds

The Ebhor editor accepts 1–20,000 visible characters and limits a generated thread to 50 parts for mobile/browser reliability. The 50-part ceiling is an Ebhor product limit, not a claim about a Threads native maximum.

Why the count is labeled an estimate

The browser counts Unicode grapheme clusters so family emoji and combined characters behave more like what people see. Always confirm the final draft in Threads before publishing.