Does converting TIFF to JPG reduce quality?

Yes, Converting a TIFF file to a JPG file does reduce some quality.

It happens because TIFF is a lossless format and JPG is a lossy format. This means that TIFF preserves all the image data and quality, while JPG discards some information to reduce the file size.

However, the quality loss may not be noticeable or significant. JPG images are much smaller than TIFF images, which makes them better for online sharing, emailing, and storing on devices with limited space.