This tool counts every character in real-time. For byte size, it encodes your text in UTF-8 to measure the exact storage space required, which is crucial for handling multi-byte characters like emojis and international symbols.

1. Paste or type your text into the input area.
2. Instantly see the counts for characters (with and without spaces) and the UTF-8 byte size.
3. The counts will update in real-time as you edit.

• Crafting the perfect tweet that fits within the 280-character limit.
• Ensuring an SMS message doesn't get split into multiple texts.
• Verifying that an API payload won't exceed data limits.
• Checking that a title or caption meets a platform's character requirements.

• Instant Character Counts: See counts with and without spaces as you type.
• Accurate Byte Size: Calculates the UTF-8 byte size for technical precision.
• Full Unicode Support: Correctly counts all characters, including emojis and symbols.
• Real-Time Feedback: Watch the numbers update instantly as you write.
• Essential for Digital Content: Perfect for social media, SMS, and development.

Character counting is more than just counting letters. With UTF-8 encoding, standard ASCII characters use 1 byte, but special characters like emojis can use up to 4 bytes. This tool distinguishes between visual characters and their actual byte size, giving developers and writers the precise information they need.

All calculations and data processing for this tool are performed locally in your browser. We do not send any of your data to our servers, ensuring your information remains private and secure.