Those who work routinely with programs like Photoshop will appreciate its eyedropper tool, which comes in the shape of a pipette. You can use it to record a desired colour very easily and show its values in all colour models with a simple double click. However, it eases your workflow and saves time if you don’t get out your massive…

I guess we’ve all been through this: you want to liven up a presentation with some nice-to-look-at photos. But most images in commercial databases are much too expensive for your intended purpose or you are unsure about the licensing terms. Getting your smartphone out and quickly taking a photo yourself is usually no option either. This is where royalty-free photos…

Commuter trains and busses are where smartphones run hot. This is where long waits for web pages to load are particularly annoying. Often enough, unoptimised image files are the cause of poor performance and long loading times. This leads many passengers to discontinue visiting a website, especially when the destination stop approaches, leaving its mark on the conversion rate. Images…