Convert TIFF images to PDF documents. Combine multiple files into one PDF. Free, no registration.

TIFF is the standard for professional imaging and archival storage, but it cannot be opened easily on most devices — Windows requires specialized software, and web browsers do not support TIFF natively. Converting TIFF to PDF creates a universally readable document that opens on every device and platform.
TIFF to PDF conversion is essential for sharing scanned documents, medical images, architectural plans, and archival photos. Converting multiple TIFF files into a single multi-page PDF simplifies distribution and preserves the original image quality.
This converter processes files locally in your browser — nothing is sent to any server. No registration, no limits, no watermarks.
| Feature | TIFF | |
|---|---|---|
| Lossy compression | ||
| Lossless compression | ||
| Transparency (alpha channel) | ||
| Animation support | ||
| Web browser support | Safari only | Built-in PDF viewer |
| Compact file size | ||
| Metadata (EXIF) |
The quality slider lets you set a value from 60% to 95%. Higher values mean better image quality but larger file sizes.
At 85% quality, the visual difference between the original TIFF and the resulting PDF is virtually imperceptible to the naked eye, while the file is significantly smaller.
A few tips to help you avoid common issues during conversion:
Savings depend on the source file type and its original compression. Below are example results:
Camera photo
12 MB → 890 KB
Product image
5 MB → 320 KB
Screenshot / banner
3.5 MB → 180 KB
Actual savings may vary depending on image content and quality settings. The converter shows the exact size before and after conversion for each file.
TIFF to PDF conversion is commonly used for document archival and sharing. TIFF files cannot be viewed in web browsers or opened easily on most devices, while PDF is universally readable.
When sharing PDFs online, file size matters. TIFF files are large (10–50 MB each), but the converter compresses images within the PDF to produce more manageable file sizes. A 10-page PDF from TIFF scans will typically be 10–30 MB.
For web display, consider converting TIFF directly to JPG, WebP, or AVIF instead. These formats produce much smaller files optimized for browser display.
Yes, this converter is completely free with no limits. No registration, no watermarks.
No. All processing happens locally in your browser. Your files never leave your device.
Yes, the converter supports batch conversion. Add multiple files and convert them all simultaneously.
Yes, the converter works on any device with a modern web browser, including smartphones and tablets.
Yes. All conversion happens locally in your browser using the Canvas API. Files are never sent to any external server. When you close the page, data is automatically cleared.
Yes. TIFF files are added to the PDF in the order you upload them. You can rearrange the order before conversion by dragging files in the list.
The PDF format is widely supported by modern browsers: Chrome, Firefox, Safari, Edge, and Opera.

Have an idea, found a bug, or want to suggest a feature? Drop us a message – we respond within 24 hours.