LZW opens in every program that reads TIFF. Deflate can be smaller but isn't supported everywhere. Both are lossless.

Does converting JPG to TIFF improve quality?

No. The TIFF keeps the JPG's pixels exactly, compression artefacts included.

Can I make a CMYK TIFF?

No — TIFFs made here are RGB. Convert to CMYK in your layout or print software.

Image to TIFF Converter

Convert PNG, JPG, WebP, GIF, AVIF, SVG and other images to TIFF in your browser — nothing is uploaded.

WebP, PNG, JPG, GIF, TIFF, BMP, AVIF, SVG or ICO, one or many. Drop them here or paste with ⌘V / Ctrl+V. Choose what each becomes on its row.

Runs on your device. Images are read and converted in your browser and aren't uploaded.

TIFF

Lossless
Transparency
Print and scans

The print and archive format: usually lossless, with transparency, and able to hold several pages in one file. Scanners, publishers, photographers and GIS software use TIFF for masters. Files are big, and browsers other than Safari can't display one.

TIFF Converter — convert TIFF files to any format

Learn more about converting images to TIFF

When you'd do this

A printer, publisher, archive, or a GIS or scanning workflow asks for TIFF, and you have PNGs, JPGs, WebPs or other images to hand over.

What to expect

Every opaque pixel is kept exactly. Uncompressed, a 4032 × 3024 image's pixels take about 35 MB — 47 MB with transparency; LZW (the default) and Deflate shrink that without loss, by how much depending on the image. From a JPG, the TIFF keeps the JPG's pixels as they are.

Recommended settings

LZW for the widest compatibility — every TIFF reader handles it. Deflate is often a little smaller, but a few older programs can't open it. Choose None only if the receiving system asks for uncompressed files.

Where it opens

Photoshop, Affinity Photo, GIMP, InDesign, macOS Preview, Windows Photos, and print and archive systems. Browsers other than Safari can't show it.

Good to know

The TIFF is 8-bit RGB, with transparency when the image has some — not CMYK, 16-bit or layered. Do print colour conversions in your layout app.
The original's DPI isn't carried over: set the print size in your layout app.
One page per file: each image becomes its own TIFF.

How to do it

Choose your images, or drop or paste them on the page — any mix of formats.
Each is set to TIFF. Change one on its own row if you like, and set TIFF compression and Resize in Settings.
Convert all, then download each TIFF, or all of them in one .zip.

Questions

LZW or Deflate?: LZW opens in every program that reads TIFF. Deflate can be smaller but isn't supported everywhere. Both are lossless.
Does converting JPG to TIFF improve quality?: No. The TIFF keeps the JPG's pixels exactly, compression artefacts included.
Can I make a CMYK TIFF?: No — TIFFs made here are RGB. Convert to CMYK in your layout or print software.