Free Word Changer
Change words with SEO-safe modes and keyword preservation.
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Count words, characters, sentences, paragraphs, and estimated reading time instantly.
Upload PDF, Word, PowerPoint, OpenDocument, RTF, HTML, Markdown, code, CSV/JSON, or any UTF-8 text file (max 5 MB). Plain text is extracted for counting, not original formatting.
Words
Characters
No Spaces
Sentences
Paragraphs
Reading Time
Speaking Time
Unique Words
Lexical Diversity
Readability
Flesch Reading Ease
Difficulty Level
Very Difficult
Lexical Diversity
0%
| Keyword | Count | Density |
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Paste, type, or upload a document (PDF, Word, PowerPoint, OpenDocument, RTF, HTML, Markdown, code, CSV/JSON, and more, max 5 MB) to get live word count, character count, sentence count, paragraph count, and estimated reading time.