Understanding Photographic File Types

RAW, JPEG, or TIFF? Learn the strengths of each file type and how to choose the best one for your workflow and professional prints.

RAW, JPEG, and TIFF: Which File Type Is Best for Printing?

If you shoot with a digital camera, you have almost certainly encountered the question of which file format to use. RAW, JPEG, and TIFF each handle your image data differently — and that difference matters a lot when it comes time to print. Choosing the wrong format can mean lost detail, color shifts, or a final print that does not look the way you expected.

This guide breaks down what each format actually does, where each one has an advantage, and what we recommend sending to the lab for the best print results.

RAW, JPEG, and TIFF photo file type comparison

RAW — Maximum Flexibility, Not Ready to Print

RAW is not a single file format — it is a category. Canon calls it CR2 or CR3. Nikon calls it NEF. Sony uses ARW. What they all have in common is that they contain the unprocessed data captured directly by your camera's sensor, before any in-camera processing has been applied.

That unprocessed data gives you enormous flexibility in editing. You can recover blown highlights, open up shadows, correct white balance, and adjust exposure after the fact with far more latitude than you would have with a JPEG. For professional photographers who shoot in challenging light or need precise control over the final look, RAW is the obvious choice for capture.

However — and this is important — RAW files are not print-ready. Labs cannot print directly from most RAW formats. The file needs to be processed in editing software (Lightroom, Photoshop, Capture One, etc.) and exported to a printable format before it can go on the printer. If you send us a RAW file, we will ask you to resubmit in JPEG or TIFF.

RAW is best for: Capture and editing. Not for submitting to a lab.

JPEG — Convenient, Compressed, and Perfectly Fine for Most Orders

JPEG is the most common image format in the world, and for good reason: it produces small, manageable files that work everywhere. The key thing to understand about JPEG is the compression. JPEG uses "lossy" compression — it discards some image data to make the file smaller. At high quality settings, that data loss is essentially invisible. At lower quality settings, you start to see compression artifacts: blocky areas, softened edges, and color banding.

For printing, JPEG works well when saved at maximum quality. We recommend JPEG at quality level 12 (Maximum or Very High Quality) in Photoshop terms, saved in the sRGB color space. At that quality level, compression is tight enough to keep file sizes reasonable without visible artifacts in the print.

One thing to avoid: re-saving a JPEG multiple times. Every time you open and re-save a JPEG, it goes through the compression cycle again and loses a little more data. Work from the original and export a fresh JPEG at the end rather than saving over the same file repeatedly.

JPEG is best for: Most standard print orders — everyday photos, family prints, portraits, social media photos. A high-quality JPEG will print beautifully.

TIFF — Uncompressed Quality for Demanding Work

TIFF is an uncompressed format — what you save is exactly what you get, with no data discarded. That makes TIFF the gold standard for print quality, particularly for Fine Art prints, large-format output, and work where color accuracy and tonal gradation are critical.

The trade-off is file size. A TIFF version of a 24-megapixel image can easily be 50-70MB or larger, compared to a few megabytes for the same image as a JPEG. TIFF also supports 16-bit color depth, compared to JPEG's 8-bit. In practical terms, 16-bit means smoother gradients, more subtle tonal detail in shadows and highlights, and better behavior when the image is color-corrected or adjusted. For Fine Art printing on archival papers, TIFF at 16-bit is the ideal submission format.

TIFF is best for: Fine Art prints, large-format prints, black and white photography with subtle tonal gradation, and any work where you want the absolute maximum quality from your file.

Color Space and Resolution — The Other Two Variables

Beyond file format, color space matters. Submit your files in sRGB for standard Lustre and Pearl prints — it is what printers expect. If you work in Adobe RGB, either keep the embedded profile intact or convert to sRGB before submitting. An untagged Adobe RGB file can look washed out when converted for printing.

For resolution, your file should be at least 300 DPI at the final print size. An 8x10 print needs a file that is at least 2400 x 3000 pixels. Most modern smartphone cameras shoot at resolutions that work fine for standard sizes. If you are scaling a small image up to a very large print, check the math before ordering.

At Yellow Lab Imaging, our monitors are hardware-calibrated using a Datacolor Spyder 5 Pro, which reads both monitor output and ambient room light. We also apply the ICC profile provided by the paper manufacturer for each paper type when we print. That combination is what actual color accuracy requires.

The Short Version

Shooting and editing? Use RAW, then export for printing.
Standard print orders? JPEG, maximum quality, sRGB, 300 DPI at print size.
Fine art or large-format work? TIFF, preferably 16-bit, sRGB.
Not sure? Contact us before ordering — we are happy to look at your file and tell you exactly what we need.

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