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If supported, use Install. On Android and desktop, look for Install app in the browser menu. On iPhone/iPad, use Safari → Share → Add to Home Screen. Menu names can vary by browser.

Compare PDF files

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Compare PDF files. Maximum 10 MB and 30 pages per PDF.

All tools are free to use. File size and processing limits may vary by tool.

How to use

Maximum 10 MB and 30 pages per PDF. Pages are compared by position using extracted text and reduced-resolution images. Blank-page detection is approximate; review candidates manually. No pages are deleted.

How are files processed?

Browser tools keep files on your device. Advanced document tools upload files for temporary server processing; the tool shows this before upload. Web lookups send queries to the server and public lookup services.

Practical guide

Compare PDF Files: Spot Differences Between Two Versions

When you receive two versions of a contract or report, checking every line by eye is tiring and easy to get wrong. Utilgo Compare PDF files places two documents side by side and highlights added or removed text. Everything runs in your browser, so both files stay on your device. Each PDF can be up to 10 MB and 30 pages, so longer files may need splitting first. Pay special attention to dates, amounts and clause numbers.

Read the guide →

Practical articles on this topic

What Changed Between Two PDFs? Checking Quotes and Reports

A revised quote may keep the same total while changing a delivery date or product line.

Related tools

Compress PDF

Choose image quality to reduce the size of a PDF file. Compare the output for screen viewing or printing and check that small text remains readable.

How to use Compress PDF Keep an original copy and upload the PDF. Try 150 DPI for screen reading and email. Choose 300 DPI for fine print or printing; 72 DPI can lo

Merge PDF

Combine multiple PDFs into a single file. Arrange reports and attachments, join the PDFs in your browser and download the result without uploading the files.

How to use Merge PDF Select the files, set the order with the arrow buttons, then run. Ideal for gathering a report and its attachments. Download and verify the

Split PDF

Separate a multipage PDF into individual one-page PDF files. Process the document in your browser and download a ZIP without uploading the source.

How to use Split PDF Select the PDF and run; pages are named like page-001.pdf. Ideal for pulling a single page out of an archive.

PDF to Word

Turn a PDF into a Word document. Choose editable text, tables and images, or preserve page appearance by placing each page into Word as an image.

How to use PDF to Word Convert PDF documents to editable Word files. This tool uploads your file for processing. Downloads expire after 60 minutes; scheduled clean

Word to PDF

Turn a Word document into a PDF file. Upload DOC or DOCX, then inspect fonts, page breaks and table alignment in the downloaded document.

How to use Word to PDF Select the file and run; the PDF downloads. Line breaks may shift when fonts are not embedded. Check page ends and table alignment before se

PDF to JPG

Turn PDF pages into JPG images. Up to 30 pages and 12 megapixels per page are supported; a single page downloads as JPG, more as ZIP. Files are processed in this browser and never uploaded.

How to use PDF to JPG Select the PDF and run; every page becomes an image. Ideal for sharing slides and scans. Download and use the result.

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