Reading Time Calculator
Paste your article to get word count, estimated reading time, and a Flesch readability score.
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Reading time
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at 238 wpm average
Flesch Readability
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Blog post length guide
300–600 words
Short post / listicle
Good for quick tips, announcements, or social shares. Rarely ranks.
800–1,200 words
Standard blog post
Covers a topic well. Can rank for low-competition keywords.
1,500–2,500 words
In-depth article
The sweet spot for most SEO content. Enough depth to rank and earn links.
3,000+ words
Pillar / ultimate guide
Best for competitive keywords. Targets multiple related queries.
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RankFlo automatically calculates and displays reading time on every post.
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