Convert TIFF to JPG Online — Free & Private

Chrome, Edge, Firefox and Safari have no TIFF decoder, and Windows Photos refuses some variants too, so a TIFF that opens in Photoshop may show nothing anywhere else. Converting to JPG gives you a file every app and browser can read.

No. This page decodes the TIFF with UTIF and re-encodes it with your browser's own canvas, so the file never leaves your computer. There is no signup and no watermark.

Uncompressed, LZW, Deflate, PackBits and JPEG-compressed TIFFs, in 8-bit or 16-bit, RGB, greyscale, palette or CMYK. If your file uses something more exotic, the page says so on the file itself instead of failing silently, and the bulk converter can run a TIFF your browser cannot read on our servers for 1 credit.

You get one JPG: the largest page in the file. Multi-page scans and the small thumbnail pages some scanners add are both handled this way, so a 12-page fax gives you its biggest page, not all twelve.

Yes. JPG is 8 bits per channel, so a 16-bit TIFF is reduced to 8-bit on the way out. For photos that is invisible; for scientific or medical data where the extra range matters, keep the original TIFF as well.

Usually a lot. TIFF is often stored uncompressed, so a 40 MB scan commonly lands between 1 MB and 4 MB as a JPG at 90% quality. The exact figure depends on the image.

No. JPG has no alpha channel, so transparent areas are flattened onto white. Use the TIFF to PNG converter if you need transparency.