Character Counter

What the Character Counter does

The Character Counter tracks how many characters you've typed against an optional limit you set, so you can see exactly how much room you have left before you hit a hard cap. It's built for the situations where words don't matter but characters do — tweets, SMS, meta descriptions, and form fields with byte-size restrictions.

How to use it

1. Type or paste your text into the box.
2. Optionally enter a character limit — a platform's cap, a database column size, or your own target.
3. Watch the live character count and the remaining allowance update as you type.

Common uses

• Writing a tweet or X post that needs to fit inside the platform's character cap.
• Fitting an SEO meta description inside Google's roughly 155–160 character display limit.
• Checking an SMS message won't get split into multiple texts.
• Filling out a form field with a strict character maximum (usernames, bios, product titles).
• Estimating the byte size of a short string before storing it in a database column.

Good to know

The counter includes spaces and punctuation in its total, matching how most platforms and databases actually count characters — if you need a count that excludes spaces, the Word Counter tool breaks that out separately. Byte size can differ from character count for non-ASCII text (emoji and non-Latin scripts often take more than one byte per character), which matters if you're working against a database column limit rather than a display limit.

Character limits show up in more places than people expect — not just social posts, but database column definitions, form validation rules, and even printed materials like business cards or engraved items with a fixed number of character slots. Because this tool counts live as you type, it's often faster to write directly against the limit here than to write freely elsewhere and then trim afterward.