Free tool to check your Twitter character count to make sure it’s under the limit – using the offical Twitter character counter.
What’s the Twitter Character Limit in 2025?
If you’re wondering how long your tweet can be in 2025, the answer depends on what kind of account you’re using. Twitter, now rebranded as “X,” has evolved significantly over the years—especially in terms of character count. While it was once limited to a mere 140 characters, the platform has introduced major changes to better support creators, brands, and power users.
As of 2025, the character limit for a standard Twitter account remains 280 characters. This applies to most everyday users and hasn’t changed since it was first increased from 140 characters back in 2017. It’s the default limit for anyone using the free version of the platform.
Things look a lot different for Twitter Pro (formerly known as Twitter Blue, now often referred to as “X Premium”). These paid or verified users can tweet up to 25,000 characters in a single post. This extended limit allows for long-form posts similar to blog articles, making the platform more competitive with content-publishing tools like Substack, LinkedIn Articles, or even Medium. Creators can share entire threads or in-depth commentary without needing to break content into multiple tweets.
This higher character limit is also supported via the Twitter API, allowing developers and third-party platforms to create, publish, or schedule long tweets seamlessly. This is useful for automation tools, CMS integrations, or AI-powered content creators looking to programmatically manage social posts.
It’s important to note that not all characters are treated equally. Twitter has its own set of rules when calculating character length. For example:
URLs are automatically shortened using Twitter’s t.co system, typically counting as 23 characters, regardless of the original link length.
Mentions (e.g., @username) and hashtags (e.g., #topic) count as they appear, but sometimes formatting can affect the total.
Emojis may count as 2 characters or more, depending on the specific symbol and how it’s encoded.
To ensure accuracy, platforms like ours use the official Twitter-Text library—the same one Twitter uses internally. This means you get a precise character count every time, no guesswork needed. Whether you’re writing a concise thought or crafting a 25,000-character essay, the tool gives you full confidence in hitting your mark.
So whether you’re tweeting a short update or publishing a long-form piece, knowing your character limit helps you get your message across—clearly and effectively.