شمارشگر کلمات PDF و محاسبه‌گر زمان مطالعه

Yes, completely free with no limit on the number of files or pages.

No. The PDF is read and analyzed entirely in your browser using JavaScript — the file itself is never sent anywhere.

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.

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.

Any sequence of characters separated by whitespace, matching how most word processors count words.