Calcola la leggibilità, con un solo incolla.
Valuta i tuoi testi con le formule usate dai professionisti: Flesch, Gunning Fog, SMOG, Dale–Chall e altre. Senza registrazione. Senza annunci invadenti.
- No signup
- Runs in your browser
- 18 languages
- Open formulas
Plain English for most adults (8th–9th grade).
- Words
- 241
- Sentences
- 14
- Avg words / sentence
- 17.2
- Syllables / word
- 1.48
Istantaneo, nel browser
I calcoli girano localmente mentre scrivi. Nessuna attesa, nessun upload del tuo testo.
Privacy prima di tutto
Il tuo testo non lascia mai il tuo dispositivo. Non registriamo contenuti né vendiamo dati.
Le formule classiche, fatte bene
Implementate con cura: lista Dale–Chall canonica e un contatore di sillabe collaudato.
18 lingue
Interfaccia in 18 lingue incluse RTL. Ogni strumento indica quali lingue di input supporta.
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Classic 0–100 readability score.
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U.S. grade level for your text.
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Penalises complex (3+ syllable) words.
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How long does your text take to read?
Prova oraSyllable Counter & Analyzer
Total + per‑word syllable counts.
Prova oraSMOG Index Calculator
Health & medical text grade level.
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Punteggi di leggibilità
Flesch Reading Ease Calculator
Classic 0–100 readability score.
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U.S. grade level for your text.
Prova oraGunning Fog Index Calculator
Penalises complex (3+ syllable) words.
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Health & medical text grade level.
Prova oraColeman–Liau Index Calculator
No syllables needed — just characters.
Prova oraAutomated Readability Index (ARI) Calculator
Character‑based grade level estimate.
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Uses the classic 3,000 familiar‑word list.
Prova oraFry Readability Graph Calculator
Visual plot — sentences vs. syllables / 100 words.
Prova oraRaygor Readability Graph Calculator
Like Fry but using letters per 100 words.
Prova oraFORCAST Readability Calculator
For technical / non‑narrative text.
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Easy vs. hard word weighting (Air Force origin).
Prova oraLIX Readability Calculator
International (Swedish‑origin) index.
Prova oraAnalisi del testo
Lexical Density Calculator
% content words vs. function words.
Prova oraLexical Diversity (TTR) Calculator
Vocabulary variety — type‑token ratio.
Prova oraSyllable Counter & Analyzer
Total + per‑word syllable counts.
Prova oraPassive Voice Detector
Highlight passive sentences in your writing.
Prova oraSentence Length & Variety Analyzer
Sentence length stats and variety score.
Prova oraWord Frequency Analyzer
Top words with optional stopword filtering.
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