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Tips for Writing Under Tight Character Limits (X, SMS)

When you're working with 160 characters (a single SMS segment) or 280 characters (an X post), every word has to earn its place.

Cut filler words first

Words like "just," "really," "very," and "actually" rarely change the meaning of a sentence — removing them is usually the fastest way to reclaim characters.

Use numerals, not spelled-out numbers

"12" instead of "twelve" saves characters with zero loss of clarity in most contexts.

Split, don't compress

If a message genuinely needs more space than the limit allows, it's often better to split it into two clear messages than to compress it into an unclear one. A character counter that shows your remaining count live — including your custom limit — makes this a quick check instead of manual counting.

Key takeaways

• Cut filler words like "just," "really," and "very" first.
• Use numerals instead of spelled-out numbers to save characters.
• If a message needs more room than the limit allows, split it rather than compress it.

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