CONVERT
TIFF → PDF
Fast, secure TIFF to PDF conversion. No registration required.
DRAG. DROP. DONE.
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Max 100 MB · Free plan · No signup required
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Setup: TIFF is the archival multi-page master format used in scanning, print and document pipelines. Goal: an interchangeable PDF. Turning TIFF into PDF bridges the pixel world and the page world. Pixel-perfect rendering from the TIFF meets page-layout conventions of the PDF: margins, orientation, DPI. The composition happens in ImageMagick so the image is not re-sampled unless you explicitly ask for it. Technical note: TIFF is the archival multi-page master format used in scanning, print and document pipelines. Compare that with PDF is Adobe's Portable Document Format, the fixed-layout standard for shareable documents.
TIFF Image
Source formatTIFF is a flexible, high-quality image format widely used in publishing, printing, and professional photography. It supports multiple compression methods and color spaces including CMYK.
PDF Document
Target formatPDF is the universal standard for sharing documents with consistent formatting across all devices and operating systems. It preserves fonts, images, and layout exactly as intended by the author.
Why convert TIFF to PDF
A PDF carries metadata (author, date, title) that images lack. Document management systems index on those fields; sending a bare TIFF means losing all that context by the time the file lands in search.
HOW TO CONVERT
TIFF → PDF
Provide the TIFF
Drag-and-drop an image up to 100 MB on the free tier. PNG, JPG, HEIC and WebP sources all work.
Wrap into PDF
We emit a PDF document with the image placed on a page, optional filename caption and preserved resolution.
Retrieve the output
Click to download; the PDF opens in any reader, prints consistently and can be signed digitally.
Common Use Cases
Medical record distribution
Clinicians send PDF-wrapped imaging TIFF in patient records rather than raw image files.
Insurance claim uploads
Insurers accept PDF documentation of damage; your TIFF photos get rejected or silently cropped.
Real estate listings
Agencies compile PDF brochures by page-boxing TIFF property photos — one image per page.
Academic paper figures
Supplementary figures submitted as PDF alongside the main paper, each wrapping an original TIFF.
TIFF vs PDF — Strengths and limitations
What each format does best, and where it falls short.
TIFF Strengths
- Lossless by default — no generation loss on successive edits and saves.
- Supports any bit depth (1 to 32 bits per channel), any color model, any number of channels.
- Extensible tag system means vendor-specific data survives alongside standard tags.
- Multi-page containers are perfect for scanned documents, faxes, and DICOM-like stacks.
- Industry-standard for archival, museums, scientific imaging, and high-end print prepress.
Limitations
- File sizes are huge compared to JPEG/WebP/AVIF — often 10-30× larger.
- Not a web format — no browser displays TIFF natively.
- Ambiguous spec areas mean some TIFFs only open correctly in the tool that created them.
PDF Strengths
- Pixel-perfect fidelity across operating systems, browsers, and printers.
- Embeds fonts, so documents render identically without the reader having them installed.
- Supports digital signatures, encryption, and redaction for legal workflows.
- ISO-standardized (ISO 32000) with multiple validated subsets (PDF/A, PDF/X, PDF/UA).
- Supports both vector and raster content, keeping line art crisp at any zoom level.
Limitations
- Editing is difficult — the format is optimized for display, not mutation.
- Text extraction can scramble reading order in multi-column layouts.
- File sizes balloon quickly when embedding high-resolution images or fonts.
TIFF vs PDF — Technical specifications
Side-by-side comparison of the technical details.
| Specification | TIFF | |
|---|---|---|
| MIME type | image/tiff | application/pdf |
| Extensions | .tif, .tiff | — |
| Standard | TIFF 6.0 (1992); BigTIFF extension for 64-bit offsets | — |
| Max file size | 4 GB (TIFF); 2^64 bytes (BigTIFF) | ~10 GB (practical); 2^31 bytes (theoretical per object) |
| Compression options | None, LZW, Deflate, JPEG, CCITT G3/G4, PackBits, JBIG | — |
| Current version | — | PDF 2.0 (ISO 32000-2:2020) |
| Compression | — | Flate, LZW, JBIG2, JPEG, JPEG 2000 |
| Color models | — | RGB, CMYK, Grayscale, Lab, DeviceN, ICC-based |
| Standard subsets | — | PDF/A, PDF/X, PDF/UA, PDF/E, PDF/VT |
TIFF vs PDF — Typical file sizes
Approximate file sizes for common scenarios.
TIFF
- Scanned A4 page (300 dpi, B&W) 100-300 KB
- Scanned A4 page (600 dpi, color) 15-40 MB
- Print-quality magazine photo 30-150 MB
- Satellite GeoTIFF tile 50 MB - 5 GB
- 1-page text-only memo 50–150 KB
- 10-page report with images 500 KB – 2 MB
- Scanned document (per page) 100 KB – 1 MB
- Full-color magazine (48 pages) 10–40 MB
Quality & Compatibility
DPI metadata from the TIFF is used to compute the image's on-page size in the PDF. A 300-DPI photo of a 4x6 receipt lands as a 4x6-inch image on the page; override with "fit to page" in Advanced if you want it to fill the page instead.
Tips for Best Results
- Multi-page PDF beats zipping many single-page PDFs for email attachment and most portal uploads.
- Set page size (A4 / Letter / custom) in Advanced to match the destination printer's default, avoiding margin surprises.
- For high-resolution scans, output a larger PDF rather than downscaling — the document management system can render at any zoom.
Frequently Asked Questions
Frequently Asked Questions
Yes. The free tier accepts files up to 100 MB without registration, email capture or watermarks. Paid plans raise the size cap, enable batch conversions and provide a REST API for automation, but nothing on the free tier is quality-limited — the output is exactly the same as on any paid plan.
Minimally. When the image encoding carries directly into the PDF (JPEG into PDF for example), pixels are stream-copied and quality is bit-exact. When re-encoding is required, we use high-quality defaults that are visually indistinguishable from the source on typical viewing conditions.
Uploads run over HTTPS, files are processed in isolated containers, and both the source TIFF and the PDF output are auto-deleted within two hours. No account is required, file contents are never logged, and KaijuConverter does not use uploads for AI training. The paid plan adds a signable data-processing agreement for regulated workflows.
Yes. Upload multiple images (or a ZIP) and the pipeline produces a multi-page PDF with one image per page, ordered by filename. Advanced options control page size, orientation per page and whether captions are inserted.
Most files finish in well under a minute. Small images and documents are typically ready in a few seconds; large video or audio files scale roughly with duration. Upload speed from your network is usually the dominant factor, not server time.
A4 portrait by default — the global mainstream. Switch to Letter or any custom dimensions in Advanced. You can also select "match image" so the PDF page size tracks the TIFF aspect ratio exactly, eliminating white margins for custom printing.
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Related Guides
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Read guidePDF/A: The ISO Standard for Long-Term Document Archival
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Read guideTIFF/TIF Format: The Professional Imaging Standard
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Read guideSecure & Private Conversion
Your files are encrypted during transfer, processed in isolated containers, and automatically deleted within 60 minutes. We never read, share, or store your data.