How many characters can be used in your Twitter Bio?
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Correct answer: 160.
Why this is the answer
A Twitter bio allows for a maximum of 160 characters. This limit encourages users to be concise and impactful when describing themselves or their brand. The bio is a key element of a Twitter profile, providing a quick summary for visitors. While Twitter's original tweet character limit was 140, the bio has always had a slightly different, more generous allowance. 120 characters would be too restrictive, and 140 characters, while a common Twitter limit, is not correct for the bio specifically.
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