Free Social Media Tools
Use seven free social media tools to prepare a thread, repurpose your content, or plan what to write next. Four text tools work locally in your browser: split a long draft into posts, count characters, generate opening hooks from curated patterns, and preview a thread's flow. These four need no login and make no AI calls. Three more tools use AI on our servers: the YouTube converter reads video captions, the article converter works from links or pasted text, and the ideas generator plans thirty days of topics with hooks. For those three, you get a free preview, with the full result available with a free account. No visitor needs to provide an AI API key. Start with material you own or an audience you know, then review the output and add your own experience. The tools prepare content for your next step. ThreadMaster publishes to X, Threads and Facebook Pages.
Choose your tool
Free Thread Splitter
Split long text into copy-ready posts for X or Threads, with live character counts and optional numbering. No login required.
Try it →Free Tweet Character Counter
Count weighted X characters, raw characters and words. Check X and Threads post budgets live with this free tweet character counter.
Try it →Free Thread Hook Generator
Generate 12 short opening hooks for your topic using eight reaction types. Free browser-based hook generator with no login or API calls.
Try it →Free Thread Preview
Preview your draft as an X-style thread before posting. Split text for X or Threads and review each post with no account required.
Try it →Free YouTube to Thread Converter
Turn YouTube captions into an X or Threads thread with AI. Preview the first post free, then create a free account to read the full thread.
Try it →Free Article to Thread Converter
Convert an article, newsletter or latest blog post into a thread with AI. Preview the first post free; unlock the full thread with a free account.
Try it →Free 30-Day Thread Ideas Generator
Plan 30 days of thread topics and hooks for your audience with AI. Preview days 1–3 free and unlock the whole month with a free account.
Try it →Free LinkedIn Text Formatter
Use our free LinkedIn text formatter for bold text, italics, lists and a live LinkedIn post preview. Copy your formatted draft without logging in.
Try it →Free Twitter Fonts Generator
Try our free Twitter fonts generator: copy bold, script, monospace and other Unicode styles for your X display name, bio or tweets. No login needed.
Try it →Free Tweet Mockup Generator
Use this free tweet mockup generator and fake tweet maker to preview a single post, customize its profile and stats, and download a labeled PNG screenshot.
Try it →Free LinkedIn Headline Generator
Use the free LinkedIn headline generator for clear profile ideas, plus 48 LinkedIn headline examples by role. Copy a draft within the 220-character limit.
Try it →Free Twitter Username Generator
Find Twitter username ideas with our free Twitter username generator. Create short handles for your name and niche, then check each suggestion on X.
Try it →Free Twitter Bio Generator
Use our free Twitter bio generator for concise Twitter bio ideas. Add your work, audience and proof, then copy examples capped at 160 characters.
Try it →Free LinkedIn Summary Generator
Use our free LinkedIn summary generator and 30 LinkedIn summary examples to write a clear About section for your role, experience, and goals.
Try it →Frequently asked questions
Are these tools free?
All seven offer free use: the four local text tools need no login, while the three AI tools offer a free preview, full result with a free account. The full ThreadMaster writing and publishing workflow requires a plan.
Which tool should I use first?
Use the splitter, counter, hook generator or preview for a draft. Convert your video or article to repurpose it, or use the ideas generator to plan a month.
Do these tools publish posts?
These tools prepare content. ThreadMaster publishes to X, Threads and Facebook Pages.
Do I need an AI API key?
No. The four text tools run locally without AI calls. The two converters and ideas generator use AI on our servers, with no key needed from you.
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