Text size calculator
| Size |
About the Text Size Calculator
The Text Size Calculator reports the byte, character, word, line and paragraph count of any text, along with the time required to read or speak it aloud.
How to use it
- Paste your text.
- Review the breakdown.
- Use the estimates to plan blog or video length.
When to use it
- Estimating blog read time.
- Choosing between condensed and detailed copy.
- Confirming a transcript fits a target video length.
Before you publish, it helps to know exactly how long your text really is. This calculator breaks any pasted text into bytes, characters, words, lines, paragraphs, and an estimated reading and speaking time, so you can gauge whether a post, script or article hits your target length.
Writers use read-time estimates to plan blog posts; video creators use speaking-time to check whether a script fits an intended runtime; and editors rely on word and paragraph counts to trim or expand copy against a brief. All of it happens instantly, in your browser, without your text being sent anywhere.
How to Use the Text Size Calculator
- Paste your text into the calculator.
- Review the breakdown of bytes, characters, words, lines, paragraphs, reading time and speaking time.
- Use the figures to trim, expand, or confirm your copy fits your target length.
Practical Use Cases
Estimate the read time of a blog post before you schedule it, choose between a condensed and a more detailed version of an article, confirm a script at the right length for a voice-over, or check whether a caption fits a video segment. The word count also helps with academic assignments that carry minimum length requirements.
Text size calculator — common questions
What does the character count include?
The count includes every character in your text, including spaces and punctuation. The word, line, paragraph, byte and reading-and-speaking-time estimates are reported alongside it.
How aid reading and speaking time estimates work?
The tool derives them from the word count using typical reader and speaker rates, giving you a useful planning figure for how long the text takes to read or say aloud rather than a rigid prediction.
Is my text uploaded anywhere?
No. The analysis runs locally in your browser, so the words you paste stay on your device. That makes it fine to check drafts of unpublished or sensitive content.
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