Example Story Estimates
These examples assume normal complexity, on-screen reading, 10% buffer, and no breaks.
| Story type | Words | Speed (WPM) | Estimated time |
|---|---|---|---|
| Flash fiction | 750 | 220 | ~4 min |
| Short story | 3,000 | 220 | ~15 min |
| Long short story | 7,500 | 220 | ~38 min |
| Novella chapter | 12,000 | 220 | ~60 min |
Formula Used
- Effective WPM = Base WPM ÷ (Complexity multiplier × Medium multiplier)
- Reading time = Words ÷ Effective WPM
- Buffer time = Reading time × (Buffer% ÷ 100)
- Break count = floor((Reading time + Buffer time) ÷ Break interval)
- Total time = Reading + Buffer + (Break count × Break duration)
Multipliers raise time by lowering effective speed. Rounding is applied after breaks and buffer.
How to Use This Calculator
- Select an input method: words, characters, or pages.
- Enter the story length for your chosen method.
- Pick a reading speed preset or set a custom WPM.
- Adjust complexity and medium for realistic pacing.
- Add a buffer, and optionally add breaks.
- Click Calculate to see results above the form.
- Use the CSV or PDF buttons to download your plan.
FAQs
Use Average if you are unsure. If you reread often, pick Slow. If you scan lightly, pick Skimming. Custom WPM is best when you have tracked your pace.
Dense vocabulary and unfamiliar ideas increase pauses and rereads. The complexity multiplier models this by reducing effective speed, which increases the estimated minutes.
The calculator estimates words by dividing characters by an average word length plus spacing. It is a practical approximation when you only know character count.
Pages vary by font, margins, and formatting. The page method uses a common words-per-page estimate. If your book has dense pages, increase complexity or add a buffer.
Breaks are added after buffer time using your chosen interval. The count is the floor of planned minutes divided by the interval, so a short session may include zero breaks.
Buffer is a planning margin for distractions, note-taking, or short pauses. It helps your schedule stay realistic, especially for longer stories or busy environments.
Yes. Choose Technical complexity, add a larger buffer, and enable breaks. This better reflects slower reading, review time, and short recovery periods during study sessions.