Convert TIFF to PDF Online
Turn single or multi-page TIFF scans into one properly ordered PDF — free, unlimited, and processed entirely on your device.
Drop TIFF files to convert
TIFF images only, including multi-page TIFFs. Add as many as you need, then drag to reorder.
Why convert TIFF to PDF with PDFBell
PDFBell's tiff to pdf tool takes one or more TIFF files — the format most flatbed and document scanners save to by default — and combines them into a single, correctly ordered PDF. It's aimed at the exact case a lot of free converters get wrong: TIFF files that already contain several scanned pages inside one archive, not just one image per file.
Every page inside a multi-page TIFF is unpacked automatically, so a five-page scanned contract saved as one .tiff file becomes a five-page PDF without you having to split anything first. The decoding, unpacking, and PDF assembly all happen locally in your browser tab — nothing is transmitted anywhere, which matters for scanned IDs, signed agreements, or medical records that shouldn't touch a stranger's server.
TIFF is also the format most offices and archives still choose when a scan needs to stay lossless — no compression artifacts, full color or grayscale fidelity preserved for years. This tool respects that: pick 'Original size' to keep every page at its exact scanned dimensions, or center each page on a standard A4 or Letter sheet with a margin when the output needs to sit alongside other printed paperwork.
Queue a single-page TIFF or a stack of them, reorder the files before converting, and decide whether a transparent alpha layer — rare in scans, common in some TIFF exports — should stay transparent or get filled white. There's no daily limit and no watermark on the finished PDF.
How to convert TIFF to PDF
- Step 1
Add your TIFF files
Drag and drop one or more .tif/.tiff files onto the upload area, or click Browse files to choose them from your device.
- Step 2
Let multi-page TIFFs unpack
Each file is decoded in your browser — a multi-page TIFF automatically expands into one PDF page per page inside it.
- Step 3
Set the order and layout
Drag a file up or down to change its position, then pick Original size, A4, or Letter with a margin.
- Step 4
Convert and download
Click Convert to PDF. When the ding! plays, download the finished file, or click Start over to build another one.
Common ways to use it
Digitize a scanned multi-page contract
Turn a scanner's multi-page TIFF output into a single PDF that's ready to email or file without extra software.
Archive lossless document scans
Keep the full-fidelity quality of a TIFF scan while producing a PDF that any recipient can open.
Prepare legal or medical scans for sharing
Combine and order scanned TIFF pages into one document before sending it to a client or colleague.
Consolidate scanner batch output
Combine several single-page TIFFs from a batch scan job into one properly ordered PDF.
Frequently asked questions
Is this TIFF to PDF converter free?
Yes — converting TIFF files to PDF is completely free, with no sign-up and no limit on how often you use it.
Does this tool handle multi-page TIFF files?
Yes. Every page stored inside a TIFF file is detected and added to the PDF automatically, in the same order they appear in the source file.
Are my scanned TIFF files uploaded anywhere?
No. Every TIFF is decoded and combined locally in your browser — nothing you convert here ever reaches our servers.
Will the PDF keep the same image quality as my TIFF scan?
Yes. Pages are embedded at their decoded resolution, so there's no extra lossy compression added during conversion.