✦ PDF TOOLS · 7 FREE TOOLS

Free online PDF tools

Combine several PDFs into one, split a long document into page ranges, shrink a PDF before emailing it, rotate scanned pages, remove or extract pages, or stamp a watermark on every page. Each tool opens straight away: no account, no watermark on your result and no daily limit.

Compress PDF

Reduce PDF file size with selectable compression levels and download the optimized PDF.

Use Compress PDF →

Merge PDF

Combine multiple PDF files in your chosen order and download one merged PDF.

Use Merge PDF →

PDF Page Delete

Delete selected pages while keeping the remaining PDF.

Use PDF Page Delete →

PDF Page Extract

Extract selected pages into a new downloadable PDF.

Use PDF Page Extract →

PDF Watermark

Add a diagonal text watermark to selected PDF pages.

Use PDF Watermark →

Rotate PDF

Rotate selected PDF pages by 90 or 180 degrees.

Use Rotate PDF →

Split PDF

Extract page ranges from a PDF and download separate PDF files.

Use Split PDF →

About Uvolix PDF Tools

Your files stay on your device. Uvolix PDF tools run inside your browser using bundled open-source libraries, so the PDF is never uploaded to a server. That makes them suitable for invoices, forms and other documents you would rather not send to a third party.

Step-by-step guides

Frequently asked questions

Are these PDF tools really free?

Yes. Every PDF tool is free to use without an account, and the downloaded file has no added branding or watermark unless you add one yourself with PDF Watermark.

Is my PDF uploaded anywhere?

No. Merging, splitting, compressing, rotating and editing pages all happen in your browser. The file is read into your device's memory and the result is created there.

What is the maximum PDF size?

Merge, Split and Compress accept files up to 100 MB. Very large or scanned PDFs need more device memory, so a desktop browser works best for them.