Last updated: March 2, 2026 by Emily Taylor

How to Count Characters for Social Media

Formula

Character limits vary by platform: Twitter/X is 280, SMS is 160, Instagram bio is 150.

Knowing your character count helps you craft messages that fit within platform limits.

Common use cases:

  • Stay within Twitter 280-character limit
  • Craft SMS under 160 characters
  • Check LinkedIn or Instagram bio length

Frequently Asked Questions

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Emily Taylor

Certified Public Accountant, CPA, MBA

Emily is a Certified Public Accountant with an MBA in Finance. She has over 10 years of experience in tax planning, business accounting, and personal finance advisory. She develops practical financial tools for everyday money management.

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