Text Tools
Reading Time Calculator
Estimate silent reading time for any text. Picks reader profile, language, and complexity. Outputs an X min read badge and markdown snippet.
Reading time calculator
Mode
Paste an article, post, or chapter to get a friendly minute-read figure.
Results
Updates instantly. Reading rate is words per minute, adjusted by your complexity factor.
Paste text or use Load sample to see the estimated reading time.
Reference reading times
How long common content types take at your current effective rate (238 wpm).
| Content type | Length | Reading time | Notes |
|---|---|---|---|
| Tweet (long form) | 50 words | 13 sec | About a single sentence. |
| Short blog post | 500 words | 2 min 6 sec | Typical newsletter intro. |
| Magazine article | 1,200 words | 5 min 3 sec | Standard editorial length. |
| Longform essay | 3,500 words | 14 min 42 sec | Atlantic / New Yorker length. |
| Academic chapter | 8,000 words | 33 min 37 sec | Textbook section. |
| Novella | 30,000 words | 2 hr 6 min | Lower end of novel length. |
| Novel | 80,000 words | 5 hr 36 min | Typical commercial fiction. |
How the math works
Reading rate
Reading time equals the word count divided by words per minute. The default 238 wpm is the average adult silent reading rate from the Brysbaert 2019 meta-analysis of 190 studies.
Reader profiles
Six presets cover children, college students, skilled adults, skim readers, and trained speed readers, plus a fully custom wpm so you can match a specific audience.
Language adjustments
Per-language averages follow the Trauzettel-Klosinski and Dietz 2012 cross-linguistic study. Chinese and Japanese rates are reported in characters per minute because words are not a meaningful unit in those scripts.
Complexity factor
Technical and dense material slows readers down, casual writing speeds them up. The multiplier ranges from 0.7 (technical documentation) to 1.1 (easy fiction or social media).
Estimated reading time is always an estimate. Headings, figures, code blocks, and reader interest can swing the real time by 20 to 30 percent. Use it as a hint, not a contract.
How to use
- Pick a mode: Text to reading time, Word count to time, or Time to word count.
- Paste your text, type a word count, or set a target reading time.
- Choose a reader profile (or set a custom words-per-minute rate), an optional language, and a content complexity preset.
- Read the headline reading time, the X min read badge, and the comparison table for every reader profile.
- Use Copy badge text or Copy markdown to paste the result into your blog post, CMS, or newsletter.
About this tool
Reading Time Calculator estimates how long silent reading will take for a piece of text, a raw word count, or a target time budget. Pick a reader profile (child, average adult, college student, skilled adult, skim reader, trained speed reader, or fully custom words per minute), an optional language adjustment that swaps in the native adult average for English, Spanish, French, German, Italian, Dutch, Portuguese, Swedish, Russian, Arabic, Hebrew, Finnish, Mandarin, and Japanese, and a content complexity multiplier that slows technical writing down or speeds easy fiction up. The headline result shows the estimated reading time as both a clock value and a friendly X min read badge, a markdown snippet you can paste at the top of a blog post, and a side-by-side comparison of how long the same text takes for every reader profile. A reference table converts the same effective rate to common content benchmarks: tweet, short blog post, magazine article, longform essay, academic chapter, novella, and novel. Three modes cover the typical jobs: Text to reading time paste any article and read the badge, Word count to time enter a CMS word count directly without re-pasting the text, and Time to word count work backwards from a target reading time to the word budget that fits inside it. Word counting follows the standard whitespace-split convention used by the Word Counter tool. Reader rates follow the Brysbaert 2019 meta-analysis of silent reading rate and the Trauzettel-Klosinski and Dietz 2012 cross-linguistic reading study, so the defaults match the numbers academic, publishing, and web-writing references quote. Everything runs locally in your browser, the text you paste never leaves your device, and the math updates the moment you change a setting.
Free to use. Works in your browser. No signup, no login.
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