What this tool does
Reading Time Calculator estimates reading and speaking time from text length.
Estimate reading time, speaking time, word count, character count, sentence count, and paragraph count for any text.
Validates reading/speaking speed ranges, limits text size, counts words/characters/sentences/paragraphs, and labels results as WPM estimates.
Reading Time Calculator estimates reading and speaking time from text length.
It helps writers, editors, teachers, and product teams set expectations for articles, scripts, documentation, and transcripts.
The browser counts words and characters, then applies configurable reading or speaking-speed assumptions.
Paste the final or near-final text, including headings if readers will see them.
Use estimates as guidance and adjust for technical material, code examples, or dense instructions.
Text analysis runs locally in your browser.
Reading speed varies by audience, language, content complexity, and accessibility needs.
Many estimates use roughly 200 to 250 words per minute for general text.
Yes. Code and technical tables often take longer than plain prose.
Calculate approximate reading time before publishing to set reader expectations.
Estimate how long it will take an audience to read scripts, slides, or supporting materials.
Move from word and reading-time checks into Markdown preview, Markdown cleanup, and LLM-output cleanup while keeping pasted writing local to the browser.