How do I format a tweet to fit the character limit?

Paste or type your draft into the Tweet Formatter — the live character counter shows exactly how much space you have left.

What is the character limit for a post on X?

Free X accounts can post up to 280 characters per post. X Premium subscribers can publish much longer posts. This formatter is built around the standard 280 limit and shows you how your text splits into a thread when it goes over.

Do line breaks count as characters?

Yes. Every line break counts toward the limit — the live counter includes them automatically so nothing surprises you.

How can I shorten my tweet?

The formatter highlights the excess so you can cut filler words, split the post, or turn it into a thread.

SOCIAL MEDIA TOOLS · FREE ONLINE TOOL

Tweet Formatter

Compose posts for X with a live 280 character count and thread previewA wall of text dies on X. The same words with breathing room get read, quoted and shared. Paste your draft here and get it tidied into short, spaced lines that fit the 280-character limit.

✓ Free to use✓ No sign-up✓ Ready in your browser

// TWEET FORMATTER · GET STARTED

Use Tweet Formatter

Compose posts for X with a live 280 character count and thread preview

Compose your post

0 / 280 · 280 left

Counted the way X counts: links = 23 characters, most emoji = 2.

// TWEET FORMATTER · HOW IT WORKS

How to use the Tweet Formatter

Write your post

Write or paste your post in the composer box.

Check the count

Watch the live weighted character count against the 280 limit.

Split if needed

If it overflows, copy the numbered thread parts from the preview.

// TWEET FORMATTER · ABOUT THIS TOOL

About the Tweet Formatter

This free formatter gives you a calm drafting space for X, with a weighted character counter that counts links and emoji the same way X does, so there are no surprises when you paste your post in.

When an idea does not fit in 280 characters, the thread preview breaks your text at natural boundaries and numbers each part, ready to copy in order. Everything runs in your browser, so your drafts stay yours.

Where it helps most

The tweets people labor over most reward formatting most.

Announce with details

Announcements with several details read far better as spaced lines than as a single breathless sentence, every single time posted.

Format short lists

Short lists, three lessons or five tools, are native to this format and get more saves when each item sits on its own line.

Punch up opinions

Even a two-sentence opinion lands harder with a line break between the setup and the punchline, every single time.

Preview before posting

See the result exactly as it will look in the feed, spotting where a line runs long before you post.

Formatting that gets read

Why spacing beats decoration on a skimming platform.

Respect the limit

The character count stays visible as you edit, measured against X's 280-character limit, so you see overflow while drafting, not when posting.

Edit in rhythm

Feedback is instant, so editing becomes a rhythm: write, paste, glance, adjust, then copy the polished version straight into the app.

Pair with threads

The formatter is built for single tweets, so split long drafts with the Thread Maker first, then format each piece here.

Tweet Formatter: built for trust

Formatting changes line breaks and spacing, never your words. What you write stays yours; only its readability changes.

// TWEET FORMATTER · COMMON QUESTIONS

Tweet Formatter FAQs

What does formatting a tweet actually change?

It changes line breaks and spacing, not your words. Short lines with clear gaps are easier to scan on a phone, which is why formatted tweets consistently get read further than dense paragraphs.

Why do spaced-out tweets get more engagement?

Does it warn me when I pass 280 characters?

Can I format text meant for a thread with this?