How to Convert PDF to TIFF

Somebody — a court e-filing portal, a records department, an insurance claims system, a fax gateway — has told you they need TIFF, not PDF. It feels like a step backwards, and in 2026 it slightly is, but these systems are not going anywhere and the conversion is straightforward.

The important detail: you want one multi-page TIFF, not a folder of loose page images. That is what this converter produces.

Convert PDF to TIFF, step by step

1. Open the converter. Go to the PDF to TIFF tool and drop in your PDF.
2. Convert. Every page is rendered with Ghostscript at 150 DPI and packed into a single .tiff file, pages in order.
3. Download the TIFF and upload it wherever it was demanded.

Multi-page output is the whole point. Convert the same PDF to JPG and you get a zip of separate images — useful for pulling one page out, useless when a document management system expects one file per document.

Why anyone still wants TIFF

TIFF predates PDF and became the standard of the document imaging world — scanners, fax machines, microfilm replacements, records archives. Three properties kept it there:

• It is dumb, in a good way. A TIFF is pixels. No fonts to substitute, no JavaScript, no embedded forms, no layers that might render differently in five years. What you archive is exactly what anyone will ever see.
• Multi-page is native. One file, many pages, no container tricks — exactly how a scanned document behaves.
• It is lossless.No JPG smearing around text, which matters when the document may be OCR’d or read as evidence later.

There is a security angle too. Flattening a PDF to TIFF strips out anything active or interactive, which is precisely why some institutions insist on it for inbound documents.

Expect a big file — here is why

This is the thing that surprises people. A 2 MB PDF can come back as a 60 MB TIFF, and nothing has gone wrong.

A PDF stores text as text: a few kilobytes of characters plus a font. The TIFF stores every page as a full-colour 24-bit image, uncompressed, at 150 DPI — roughly 1,275 × 1,650 pixels per letter-sized page, whether that page is a dense contract or nearly blank. Multiply by page count and the numbers get large quickly.

Practical consequences: convert the pages you actually need rather than a 400-page report, and do not try to email the result — use a file transfer link, or the upload form that asked for it in the first place. If the file has to be smaller, keeping it as a PDF and running Compress PDF is the better answer whenever PDF is allowed at all.

About the 150 DPI

150 DPI is the sweet spot for document imaging: text stays clearly legible on screen and to OCR software, and the file stays merely large rather than unusable. It is also the resolution most archival and fax workflows are built around.

Where it is not enough is reproduction-quality print of fine detail, or scanning-grade capture of very small type. If a specification demands 300 or 600 DPI, this converter will not meet it — that requirement usually comes from a scanning standard, and the right answer is to scan at that resolution rather than to upscale a render.

Before you send it to a fax or filing system

Worth being straight about this: the TIFF produced here is 24-bit colour. Many fax gateways and older imaging systems ultimately want bilevel black-and-white (Group 3/4) TIFF instead.

In practice most modern services accept a colour TIFF and convert it on their side. But if a portal rejects your upload with a message about compression, bit depth or “monochrome required,” that is what it is telling you — and no general-purpose converter will satisfy it without that specific setting. Check the spec before assuming the file is at fault.

Common problems

• Password-protected PDFs fail. The pages cannot be rendered without the password. Remove the protection first, then convert.
• Your TIFF will not open in Photos or Preview. Multi-page TIFF support in consumer image viewers is patchy — many show only page one. Windows Photo Viewer, IrfanView, macOS Preview and most PDF/imaging software handle them properly. A viewer showing one page does not mean the other pages are missing.
• The text is now an image. This is inherent to TIFF, not a bug. You cannot select or search the text any more. If you need it back as searchable text later, run OCR PDF on the original PDF and keep that copy.
• Very long documents time out. Rendering is capped at four minutes. Split a large PDF with Split PDF and convert the pieces.

Going the other way

If someone sends you a multi-page TIFF and you would rather have something normal, TIFF to PDF reverses the trip — smaller, openable everywhere, and easy to share. Just remember the text will still be an image inside it; OCR is what makes it searchable again.

Is it private and free?

Rendering PDF pages needs a real engine, so this runs on our secure server rather than in your browser. Your file is uploaded over an encrypted HTTPS connection, converted in an isolated workspace, and deleted automatically the moment the TIFF is sent back— nothing is stored, logged or shared. Free, with no watermark, no sign-up and no daily limit, for files up to 100 MB.

Frequently asked questions

Do I get one TIFF or one per page? One file containing all pages, in order. If you want separate images per page, use PDF to JPG or PDF to PNG instead — those return a zip.

Why is the TIFF so much bigger than the PDF? Uncompressed 24-bit pixels versus stored text. Expected, not a fault.

Is any quality lost? TIFF itself is lossless, but the page is rasterised at 150 DPI — so text is no longer infinitely scalable. Zooming far in will show pixels where the PDF would have stayed sharp.

Can I still search the text? No. Everything is an image now. Keep the PDF if searchability matters.

What is the difference between .tif and .tiff? Nothing — same format, two spellings, a leftover of old three-character extensions. If a system insists on .tif, rename the file.

Will it handle a scanned PDF? Yes. A scanned PDF is already images, so the conversion is essentially a repackaging.

Convert your PDF now

Open the PDF to TIFF converter, drop in your document, and get a single multi-page TIFF back — free, watermark-free and deleted right after. Need the reverse trip? TIFF to PDF is here.