The SFW format is associated with Seattle Film Works, a company which used to specialize in processing photographic films by mail order. SFW files most likely contain digital versions of images processed by this company. Seattle Film Works gained a lot of popularity in the United States during the 1990s, but was closed in early 2000s. In case you found an SFW file, it probably represents an image that dates from that time, and might be difficult to open using regular image viewers.
TIF (Tagged Image File) is a popular type of raster graphic file, suitable both for handling with various types of image editing software and with scanning or printing equipment. Since the 1980s when it was created, the TIF format has received a series of improvements, so at the moment there are several types of the TIFs available. Some of the main advantages of using TIF files include flexibility and high image quality.
The quick and simple way to handle your files is to get a quality piece of software, such as reaConverter. Although it is fast, this software is extremely efficient in managing a wide range of conversions. As you will soon realize, reaConverter will help you avoid spending countless hours trying to figure out how to convert SFWs. But at the same time, it will allow you to apply a wide range of editing options.
Start reaConverter and load all the .sfw files you intend to convert into .tif because, as opposed to most free online converters, reaConverter supports batch conversion. So you can save the time and energy you would lose with doing repetitive operations.
Select SFWs from a folder or by drag-and-dropping them directly into the reaConverter window.
Go to the Saving options tab and decide where you want to save new .tif files. You can also spend a few more moments to apply additional editing to the images prepared for conversion.
Then pick the TIF as output format. To help you do this, a series of buttons is conveniently placed at the bottom of the reaConverter window, so you can simply press on the one you need or click Plus button to add new options.
Then simply press the Start button and your conversion will begin in no time!Try Free Trial Version