Faxify PDF
Turn any PDF into a fax-ready PDF: crisp black & white at fax resolution, pages fitted to standard fax size — the exact treatment every paid fax gets. Every page you upload is kept exactly as you send it. Free, no account, no watermark. Files are converted in transit and never stored.
Add your PDF
Need more than a fax-ready PDF?
Add a page with the free fax cover sheet builder, combine files with the merger, trim pages with the splitter, or turn Word, PowerPoint, Excel, and image files into PDFs with the converter.
Frequently asked questions
Faxifying runs your PDF through the same normalization pipeline every paid fax on www.perpagefax.com gets: pages are converted to high-contrast 1-bit black & white at fax resolution (204×196 DPI) and resized to standard fax page geometry. The result transmits cleanly over a phone line — no grayscale banding, no shrunken pages.
Yes. Faxifying a PDF is completely free — no account, no watermark, no sign-up. You only pay if you send a fax ($0.50 per page).
Every fax you send through www.perpagefax.com is faxified automatically — you never have to do this yourself. The tool is for previewing exactly what the receiving fax machine will print, or for preparing a file for another fax service or fax machine that accepts PDFs but does a poor job of its own conversion.
No — fax machines only print black and white. Colors and photos are reduced to high-contrast black & white, tuned so text stays sharp and photos remain recognizable. If a photo matters, check the faxified PDF before sending.
No. Your document is faxified exactly as uploaded — every page, blank or not, stays in the fax-ready PDF, just like a fax machine prints what you feed it. To drop pages you don’t want, remove them first with our free Split PDF tool.
Faxify works on PDFs only. Turn other files into a PDF first with our free Convert to PDF tool — it handles Word documents, PowerPoint decks, Excel workbooks, and images (JPG, PNG, HEIC, TIFF). Have several files? The free Merge PDF tool combines up to 10 PDFs, documents, and images into one PDF, and you can faxify that.
No. Your PDF is converted in transit and the fax-ready PDF is returned straight to your browser. Nothing is saved to disk — there is no storage step at all.
One PDF at a time, up to 20 MB and 100 pages. Long documents can take a minute or two — keep the page open while it works.
Yes — download it and upload it on the send form. Faxes cost $0.50 per page worldwide, no account needed. Sending the faxified version changes nothing about the price or delivery: regular PDFs get the same treatment automatically.