Threads Character Limit: How Long Can a Post Be?
The Threads character limit is 500 characters per post. Here is the full breakdown, including the 10,000-character text attachment, video length, photos, and your bio.
ElvenFlowThe ElvenFlow blog
Plain, practical guides for growing on Threads.
Threads vs Twitter (X): The Real Differences
Threads vs X compared: who owns them, character limits, key features, and audience size. A plain rundown to help you decide where to post.
How the Threads Algorithm Works
How Threads decides what to show: the For You vs Following feeds, why replies and early engagement matter most, and what Adam Mosseri has said about growing.
Do Hashtags Work on Threads? How Topic Tags Really Work
Threads does not use traditional hashtags. It uses topic tags: one per post, no hash symbol, shown as a clickable link. Here is how to use them to get seen.