Character Counter Pro

Counting that knows where your text is going

A basic word counter answers "how long is this?" This tool answers a more useful question: "will this fit where I'm about to publish it?" Alongside live counts of characters, words, sentences, paragraphs, and reading time, it draws a progress bar for each major platform's length limit, turning amber as you approach the cap and red the moment you exceed it. That destination awareness is what separates it from a plain word counter — it is built for copywriters, social media managers, and SEO editors who must hit a specific character budget, not just measure raw length.

How each statistic is measured

• Characters counts every character including spaces and line breaks — the number most platforms actually enforce. A separate no-spaces count strips all whitespace.
• Words splits the trimmed text on runs of whitespace, so consecutive spaces never inflate the count.
• Sentences are detected by terminal punctuation (., !, ?) followed by a space or the end of the text. Abbreviations like "e.g." can be miscounted — treat this as a close estimate, not a grammatical parse.
• Paragraphs are blocks separated by a blank line.
• Reading time assumes 200 words per minute and rounds to the nearest half minute, the same pace most "X min read" labels use.

The platform limits, and why they differ so much

Two of these — page title and meta description — have a minimum as well as a maximum. Their bars show a dashed marker for the minimum, and the bar stays muted until you cross it, because a too-short title or description wastes search-result real estate just as surely as a too-long one gets truncated with an ellipsis.

The SMS rule that surprises people

A single text message holds 160 characters in the standard GSM-7 alphabet. Write one more and your message does not simply send as "161" — it splits into segments, and each segment now holds only 153 characters because 7 characters in every segment are spent on the header that tells the phone how to reassemble the pieces. So a 300-character message is two segments (and bills as two), not one. The tool shows both the single and multi-part limits so you can see when you have tipped over that boundary.

A worked example

Paste a 270-character tweet. The Twitter bar sits green near 96% with "10 remaining"; the SMS-single bar is already red showing "+110 over limit"; the meta-description bar is green; and the page-title bar is red. One glance tells you the text is fine for X, far too long for a single SMS, and unusable as a title tag. Trim to 58 characters and the title bar flips green while the others stay comfortably within range — you have tuned one piece of copy against every destination at once.

Practical tips and caveats

• Links count differently on Twitter. X wraps every URL to 23 characters through its t.co shortener regardless of the real length. This tool counts the raw characters you type, so a tweet with long links has more headroom on X than the bar implies — verify in X's own composer for the final word.
• Aim for the SEO sweet spot, not the ceiling. For titles target the low-to-mid 50s and for meta descriptions the mid-150s, so a longer pixel-width rendering does not get clipped on results pages.
• Watch the amber zone. Bars turn amber at 90% of the limit; that is your cue to tighten the copy before an edit accidentally pushes you over.
• Emoji and accented characters. Some special characters consume more than one unit under certain encodings, so platforms occasionally count them differently than a raw character tally. Leave a little margin when your text is emoji-heavy.