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RAW to TIFF Converter

Updated Aug 2026

Free Online RAW to TIFF Converter

Convert RAW to TIFF. Free online conversion.

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About the output format

When TIFF is the right output

TIFF is the archival / print-production format — lossless, multi-layer, supports CMYK for print, embedded ICC colour profiles. Scanned documents (some banks and legal archives still specify TIFF), print shops handling high-DPI artwork, and medical imaging (DICOM often wraps TIFF) are the real use cases. File sizes are large; TIFF is not appropriate for anything shown on-screen or shared via web.

RAW vs TIFF: Side-by-side

Technical comparison of the two formats — useful for deciding which to use, or for confirming what changes during conversion.

Property	RAW	TIFF
Full name	Camera RAW image	Tagged Image File Format
Year introduced	1988	1986
Developer / standard body	Various (CR2, NEF, ARW, ORF, DNG, etc.)	Aldus (now Adobe)
MIME type	image/x-raw	image/tiff
File extension	.cr2 / .nef / .arw / .dng / .orf	.tiff / .tif
Compression	Lossless or minimally compressed	Lossless (LZW, ZIP) or uncompressed
Color / data depth	12 to 16-bit per channel	1 to 64-bit per channel
Max dimensions / size	Camera-sensor dependent	4 GB file size limit
Transparency	No	Yes
Animation	No	No
Standard / specification	Manufacturer-specific (DNG is the open standard)	TIFF 6.0 (Adobe)
Best for	Maximum image quality from a digital camera — preserves full sensor data for editing	Professional photography, scanning, print prepress

RAW to TIFF FAQ

Quick answers about compatibility, quality, metadata handling, and the most common reasons to convert RAW files to TIFF.

How do I convert RAW to TIFF online?

Upload your RAW image to iFormat and click Convert — it's decoded and re-encoded to TIFF in seconds. It's free, adds no watermark, and needs no account. Batch upload is supported, and results download individually or as a ZIP.

Can I convert RAW to TIFF without losing quality?

TIFF is a lossless high-quality format. When TIFF is lossless (PNG, TIFF, BMP), every pixel is preserved exactly. When it's lossy (JPG, WebP), iFormat uses a high default quality so the difference is invisible at normal viewing size. For the sharpest result, always convert from the highest-quality source you have.

How to batch convert RAW files to TIFF for free

Upload multiple RAW files at once — iFormat converts them all to TIFF in one batch. Each result downloads individually or as a single ZIP. No sign-up, no watermark, and no per-file limit on the free plan beyond the 50 MB per-file cap.

Does converting RAW to TIFF keep transparency?

If both formats support an alpha channel (PNG, WebP, GIF, TIFF), transparency carries over. When the target lacks transparency (like JPG), transparent areas are flattened onto a solid background rather than lost silently — preview the result before you rely on it.

Can I convert RAW to TIFF on my phone without installing an app?

Yes. iFormat runs entirely in your browser on iPhone, Android, iPad, or any mobile device — no app download needed. Upload your RAW photo, tap Convert, and save the TIFF directly to your camera roll or files.

RAW vs TIFF — which format should I use?

RAW is an unprocessed camera sensor file best for professional editing before export. TIFF is a lossless high-quality format best for printing, archiving, and professional photography. Use TIFF when a website, form, or app requires it, or when you need TIFF's specific strengths like smaller file size, wider compatibility, or transparency support.

Is it safe to convert RAW to TIFF online?

Yes. Uploads travel over an encrypted HTTPS connection, conversion runs on an isolated worker, and both your RAW source and the TIFF result are automatically deleted from our servers within a short window. Nothing is stored, shared, or used for training.

Is there a file size limit for RAW to TIFF conversion?

The free plan supports files up to 50 MB, which covers the large majority of RAW files. For longer or higher-resolution files, Starter raises the limit to 100 MB, Plus to 1 GB, and Pro to 5 GB.

Guides and Fixes for Free Online RAW to TIFF Converter

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