PDF 단어 수 계산기 및 읽기 시간 계산기
예상 읽기 시간과 함께 모든 PDF의 단어, 문자, 페이지 수를 세어보세요. 무료, 즉시 처리, 그리고 어떤 내용도 브라우저를 벗어나지 않습니다.
PDF를 드래그 앤 드롭하거나 클릭하여 업로드하세요
파일은 로컬에서 분석되며 절대 업로드되지 않습니다
문서를 읽는 중…
자주 묻는 질문
Is this word counter free?
Yes, completely free with no limit on the number of files or pages.
Does my file get uploaded to a server?
No. The PDF is read and analyzed entirely in your browser using JavaScript — the file itself is never sent anywhere.
How is reading time calculated?
Reading time is estimated using an average adult silent-reading speed of 200 words per minute. Actual reading time varies by document complexity and reader.
Does it work on scanned PDFs?
Only if the scanned PDF already has a text layer (for example, from OCR). A pure image scan with no embedded text will show a word count of zero — run it through an OCR tool first to add a searchable text layer.
What counts as a "word"?
Any sequence of characters separated by whitespace, matching how most word processors count words.