Caption Generators
Free X (Twitter) Post Generator
Draft a single X post from your topic, tone and call to action. The draft is kept within 280 characters by X’s own count, with up to two hashtags.
How X counts a post
A post can be up to 280 characters by X’s own count. A link counts as 23 characters however long it is, an emoji counts as 2, and hashtags count like any other text. The generator aims for 100 to 150 characters and one or two emojis at most, which leaves room for a link.
Example input
Topic: “We’ve added Saturday opening, 9am to 1pm, starting this week”. Tone: professional. Call to action: none. Hashtags: 0. You’ll get one short post that leads with the new hours. It is a single post, not a thread, so keep the topic to one idea.
Questions about this tool
280 characters by X’s count. Every link counts as 23 and an emoji counts as 2. The X character counter shows the same number X does.
No. It writes one post at a time. Run it once for each point and edit the posts so they read in order. In Wahlu you can then post them as an X thread of up to 25 posts.
Treat it as a first draft. The AI doesn’t know your business, so check facts, names, prices and claims, and change anything that doesn’t sound like you.
Yes. The AI tools are free with a fair-use limit per person and per day, so everyone can use them. If you reach it, the tool tells you when to try again.
Another tool for the next step
Free Instagram Caption Generator
Draft post copy for Instagram from your topic, tone and call to action. Review the result, edit it for your audience and copy it to your workflow.
Free LinkedIn Post Generator
Draft post copy for LinkedIn from your topic, tone and call to action. Review the result, edit it for your audience and copy it to your workflow.
Free Facebook Post Generator
Draft post copy for Facebook from your topic, tone and call to action. Review the result, edit it for your audience and copy it to your workflow.
Free Threads Post Generator
Draft post copy for Threads from your topic, tone and call to action. Review the result, edit it for your audience and copy it to your workflow.
Put your next post in the calendar.
Bring your drafts into Wahlu to plan, create and schedule content for your connected accounts.