PDF Statistics Analyzer
Analyze PDF documents with detailed statistics including word count, reading time, language detection, and document metrics. Perfect for document analysis and content evaluation.
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Complete Guide: PDF Statistics Analyzer
Everything you need to know about using this tool effectively
The PDF Statistics Analyzer extracts text from a PDF and calculates statistics about it. It reports word count, character count with and without spaces, estimated reading time, detected language, and the most frequent words. You get a page-by-page breakdown and can export the full report. All analysis happens in the browser.
This tool uses pdf.js to extract text content from each page of a PDF. It then runs that text through counting, frequency analysis, and language detection algorithms. Reading time is estimated at 200 to 250 words per minute. The results are displayed as a structured summary with per-page detail available.
Counting words for a writing assignment
Check the total word count of a PDF manuscript or essay to confirm it meets a required length.
Estimating reading time for a presentation
Calculate how long it takes to read a document aloud so you can plan your presentation time accordingly.
Preparing content for translation
Get an accurate word count and language detection result to provide to a translator for quoting purposes.
Analyzing document complexity
Review readability scores and word frequency data to assess whether a document is appropriate for its target audience.
Upload a PDF
Click the upload area or drag your PDF onto the page.
Wait for analysis
The tool extracts text from each page and runs the statistics. Most documents finish in a few seconds.
Review the results
Read the summary showing word count, character count, reading time, and detected language.
View page breakdown or export
Drill into per-page statistics or export the full report for reference.
The tool works best with text-based PDFs. Scanned PDFs without OCR will return minimal results.
Reading time uses 200 to 250 words per minute as the baseline, which is standard for adult reading.
Language detection is more accurate with longer text samples.
Use the per-page breakdown to find unusually short or long sections in a document.
What statistics does the tool provide?
The tool provides word count, character count with and without spaces, estimated reading time, detected language, page count, most frequent words, and a readability score. You can view these as a summary or drill into a per-page breakdown.
How accurate is the reading time estimate?
It uses 200 to 250 words per minute, which is the standard adult reading rate. Actual reading time varies based on content complexity and the reader.
Does it work with scanned PDFs?
It works best with text-based PDFs. Scanned PDFs need OCR first to produce meaningful statistics, since the tool analyzes extracted text, not images.
Can I export the statistics?
Yes. You can copy individual values or export a complete report containing all metrics and breakdowns. The exported report includes the per-page detail so you can reference it later without re-uploading the PDF.
Is my PDF uploaded to a server?
No. All text extraction and analysis happens in your browser. The file never leaves your device.