TIFF files are the gold standard for high-quality image archiving, professional photography, and print production. But for sharing, emailing, or documenting purposes, PDF is far more universally accessible. Converting TIFF to PDF combines the quality of your source images with the universal compatibility and portability of PDF format — all without losing any image quality in the process.

Why Convert TIFF to PDF?

Universal compatibility: TIFF files are not natively supported by all operating systems and browsers. Windows, macOS, iOS, and Android all open PDFs natively without any special software
Multi-page documents: a multi-page TIFF can be converted to a single PDF document. This is ideal for scanned documents, contracts, and reports that span multiple pages
Email and sharing: email clients and messaging apps handle PDFs smoothly. TIFF files are often blocked by corporate email filters or open incorrectly on mobile devices
Printing: PDFs are the standard format for professional printing workflows. Converting TIFF scans to PDF makes them ready for any print service
Archiving scanned documents: PDF/A is the standard archival format for scanned documents in legal, medical, and government contexts
Smaller file size: a TIFF file is often 10–50× larger than the equivalent PDF (even without quality loss), making PDFs much easier to share and store

How to Convert TIFF to PDF Free Online

Open the converter: go to Image Converter. The tool supports TIFF, JPEG, PNG, WebP, AVIF, BMP, ICO, and PDF as input and output formats
Upload your TIFF file: drag and drop your TIFF file or click to browse. You can upload multiple TIFF files if you need to convert a batch
Select PDF as the output format: choose PDF from the output format dropdown
Convert: click Convert. The conversion happens in your browser — no file uploads to any server
Download: download the converted PDF. For batch conversions, files download as a ZIP archive

TIFF vs PDF: Key Differences

File size: uncompressed TIFF files are extremely large — a single 300 DPI scanned A4 page can be 25–50 MB as TIFF vs. 1–3 MB as PDF
Compression: TIFF supports lossless compression (LZW, ZIP) and lossy JPEG compression. PDF embedding preserves the quality of the source TIFF
Multi-page support: TIFF supports multi-page files, but PDF is the universal standard for multi-page documents and has better tooling support
Searchability: PDF supports embedded text layers (via OCR) that make the content searchable. TIFF files are always image-only
Editing: TIFF images can be edited in Photoshop and other image editors with full layer support. PDFs are primarily for final output
Printing: both TIFF and PDF are suitable for professional printing. PDF is preferred because it encapsulates all fonts and resources in a single file

Converting Multi-Page TIFF to PDF

Multi-page TIFF files (common from scanner software) contain multiple image pages in a single file. When converting these to PDF, you want all pages preserved in the correct order. The conversion tool handles multi-page TIFFs automatically, preserving each page as a separate PDF page in the output document.

For document scanning workflows:

Scan your document as a multi-page TIFF at 300 DPI for document quality or 600 DPI for high-resolution archiving
Convert to PDF for sharing and long-term storage
Apply PDF compression after conversion to reduce file size further without quality loss using Image Compressor

Best Quality Settings for TIFF to PDF

For document scans (text-heavy): 300 DPI source TIFF is sufficient. The PDF output will preserve the resolution exactly. Text at 300 DPI is sharp and legible at print size
For photo prints and artwork: use a 600 DPI source TIFF for archival quality. The resulting PDF will be large but perfectly preserves all image detail
For general sharing: if file size is a concern, you can resize the TIFF to a lower resolution using Image Resizer before converting to PDF. For typical screen reading, 150 DPI is perfectly adequate
Color profile: TIFF files from professional photography software often embed ICC color profiles. A good converter preserves the embedded color profile in the output PDF

Common TIFF to PDF Use Cases

Scanned documents: converting scanner output to PDF for filing, sharing, or email
Medical imaging: converting TIFF X-rays or medical scans to PDF for patient records (ensure compliance with relevant regulations)
Real estate documents: floor plans, property scans, and surveys are often delivered as TIFF and need to be converted to PDF for client sharing
Publishing and prepress: converting finalized TIFF artwork to PDF for printer submission
Photography archives: converting TIFF archives to PDF contact sheets for client review

Converting TIFF to PDF is fast and free using the Image Converter — no software installation, no signup, and no files uploaded to a server. Your TIFF files are processed entirely in the browser and the converted PDF downloads directly to your device.