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Mastodon Character Counter

Ensure that your post, profile name, user handle, and Bio align with Mastodon's character limits. Our Mastodon Character Counter displays the character count and remaining characters as you type.

No Login Needed 100% Free Unlimited Use

Your post is 0 character long. 500 characters remaining.

Post: 500/ 500
Media Description: 1500/ 1500
Profile Name: 30/ 30
Bio: 500/500

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Super easy and fast learning curve. Support is phenomenal. Upgraded to expand my plan because it saves me time and helps keep things organized for myself and my team.

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Frequently asked questions.

The limit for a Post is 500 characters.

The limit for Mastodon Bio is 500 characters.

The limit for Mastodon user handle is 1500 characters.

The limit for a Mastodon profile name is 30 characters.

Yes, one break line counted as one character.

Yes, one space counted as one character.

URLs are counted within the limit, but they are always counted as 23 characters no matter how long they are.

Yes, hashtags counted as characters on Mastodon

Yes, the Mastodon character counter is completely free.

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