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Two language learning tools, side-by-side. See which fits your task.
Language Learning
Convert IQ score to percentile rank on a normal distribution.
Open IQ PercentileLanguage Learning
Reference for Katakana: 46 characters, foreign word usage, and extended katakana.
Open KatakanaYour specific task is convert iq score to percentile rank on a normal distribution. Open the page, drop your input, get the result — typically under a second.
Your goal is reference for katakana: 46 characters, foreign word usage, and extended katakana. Same approach: paste in, get the result, move on. No account, no upload.
Both tools live in the same category, so the choice depends on the exact subtask. IQ Percentile focuses on convert iq score to percentile rank on a normal distribution; Katakana focuses on reference for katakana: 46 characters, foreign word usage, and extended katakana. Try whichever description matches your goal more closely — they're both free.
Yes — both tools are free for unlimited personal use. The Pro plan unlocks higher limits and batch features but the core functionality stays free forever.
Absolutely. Many users chain multiple tools together — process a file with one, then feed the result into another. Nothing is uploaded, so chaining is essentially instant.
No. Both IQ Percentile and Katakana work without signup. We only ask for an email if you decide to subscribe to a paid plan.