#Imageoptim macos how to
#Imageoptim macos software
#Imageoptim macos download

When ImageOptim optimized the uncompressed versions of those images through their application, and twice over in combination with ImageAlpha, they saw a dramatic reduction in file size and loading times.

#Imageoptim macos how to

You have probably come across a plethora of web sites attempting to teach you how to accomplish a similar result using Terminal and coding in Command Line but for the less Geek inclined of us, ImageOptim is the ideal drag and drop solution. In ImageOptim’s case study, they took a look at TweetBot for the iPad, a graphically rich application that contains over 26 MB of compressed images.

#Imageoptim macos download

If you are one such person who would like all the information modern technology permits to continue to be embedded in each image you capture but would also prefer some degree of control when it comes to sharing these same images then we strongly recommend that you download and utilise this wonderful application – ImageOptim. Or you may be an ardent photographer who appreciates the ability to refer the exact settings used to capture a particular photograph in order to replicate the effect but at the same time like a celebrated chef’ would prefer to keep her recipe secret from the rest. However, this can be tedious and you may in fact appreciate the location information which serves us well in iPhoto where the Places feature automatically extracts the GPS information in each image and presents us with a pretty world map filled with pins representing locations where pictures were taken. If you are concerned about location privacy, one method is to simply switch off the GPS function on your digital camera or cellphone so that location information is not captured and embedded within the image file. Most Facebook or other social networking web sites claim that Metadata/EXIF information is stripped when image files are uploaded but there is never a guarantee.

Then go to the Preview Menubar and select Tools > Show Inspector.Ĭlick on each tab of the Preview Inspector and you will be able to view the extensive Metadata/EXIF embedded into each image file giving you an impression of the extent of data you are sharing without realising it: What makes this elusive is that most of us don’t realise this and when we begin to share our images we are inadvertently sharing potentially private data without realising.įor Mac users, wishing to view this Metadata/EXIF all you need to do is open an image in Apple Preview.

This data is commonly referred to as “ Metadata” or “ EXIF” and is embedded into the image file.

#Imageoptim macos software

Most, if not all digital cameras and camera equipped cellphones in today’s world come decked out with sophisticated imaging software tethered to high end digital cameras and GPS hardware.Ī snap here and click there and we don’t realise that we have captured not only an image of what we aimed at but most likely a complete setting of the camera or cellphone at the time the shot was taken as well as the date/time along with the GPS coordinates of where the picture was taken. In our brave new world of ubiquitous connectivity unbeknownst to most of us, we may be disclosing more information about ourselves than we would prefer.