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Text Counters
Social Formatters

Instagram Text Formatter

Format your Instagram captions and bio with bold, italic, underline, lists and emojis — live IG preview, 2,200-char counter.

0 / 2,200Instagram caption limit

Post Preview

yourname
[ your photo ]

0 likes

yourname

Write your caption on the left.

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Tip: Captions collapse after ~125 characters. Up to 30 hashtags are allowed per post.

Style variants— live preview of the same text in every supported style

Normal
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Bold
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Bold Sans
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Italic
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Italic Sans
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Bold Italic
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Bold Italic Sans
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Sans
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Underline
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Strikethrough
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Bold Underline
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Bold Strikethrough
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Script
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Doublestruck
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Fullwidth
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Uppercase
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Lowercase
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Numbered List
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Bullet Points
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Checklist
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Ascending List
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Descending List
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How to use Instagram Text Formatter

Takes under a minute. No signup, no upload.

  1. Step 1

    Paste your text

    Paste or type your text into the input box at the top of the Instagram Text Formatter page.

  2. Step 2

    See results instantly

    Instagram Text Formatter updates live as you type. All processing runs in your browser — nothing is uploaded.

  3. Step 3

    Copy or refine

    Use the Copy button to grab the output, or tweak options (case, filter, separator) to refine the result.

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Frequently asked questions

Why doesn't Instagram show my bold text from the app's keyboard?

Instagram's composer doesn't have rich formatting controls. This tool generates Unicode code points (𝗔𝗕𝗖, 𝘈𝘉𝘊, 𝓐𝓑𝓒) that look styled on every device. Copy the result and paste it into the IG caption or bio field.

How long can my Instagram caption be?

Up to 2,200 characters with a maximum of 30 hashtags. Only the first ~125 characters show before the "…more" cutoff in the feed.

Will the bold text work in my Instagram bio too?

Yes — Unicode styled letters work in captions, bios, comments, and DMs. Bio caps at 150 characters.