4 articles tagged preview.
You may only use it to view images and read the occasional PDF, but Apple’s Preview application is capable of so much more! If you familiarise yourself with some of Preview’s lesser-known features, then you can use it to perform a range of visual edits, such as resizing, cropping, and even removing the background of […]
With the rise of social networks, we’re all posting more photos online than ever before, but could the images you’re sharing online be revealing your exact GPS coordinates? Every time you snap a photo with your smartphone, tablet or digital camera, metadata (also sometimes known as EXIF data) is baked into the file. This metadata […]
Anyone who has medium familiarity with Adobe Photoshop has probably discovered the usefulness of the Magic Wand tool that has resided in the standard toolbar since version 0.87. The tool is used to select pixels based on their color within a range (Tolerance) that can be set by the user. Beginning with OS X Leopard, Apple […]
There are many programs which can take a PDF document and convert it to any format you wish, so you can make changes to it without having to start from scratch or scribble over the top of the original PDF. However, here’s one way to convert these documents for free, using software which comes pre-packaged […]
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