Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

I've been testing PC and mobile software for more than 20 years, focusing on photo and video editing, operating systems, and web browsers. Prior to my current role, I covered software and apps for ...

GIMP (GNU Image Manipulation Program) has long been the best-known Photoshop alternative. Its wide range of functions, robust layer management, and extensive set of filters come very close to the ...

Git isn’t hard to learn. Moreover, with a Git GUI such as Atlassian’s Sourcetree, and a SaaS code repository such as Bitbucket, mastery of the industry’s most powerful version control tools is within ...

Much as we may hate it, the everything-as-a-service model seems to have won. There are subscriptions for streaming services, music streaming services, video games, dating apps, note apps, food, car ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...

More than ever, you need software to organize, optimize, edit, and share your photos. Why? Because today's cameras (including the one on your phone) produce huge files with loads of detail, and you're ...

AI image editing may be all the rage, but good old-fashioned image editors are still essential. There’s a problem, though: Windows PCs, Chromebooks, and Macs don’t include exceptional image editors ...

Sometimes you need to quickly edit a photo but don't want to bother paying for Photoshop or installing an unfamiliar desktop image editor. Photopea is a free, ad-supported application that runs ...

Robbie has been an avid gamer for well over 20 years. During that time, he's watched countless franchises rise and fall. He's a big RPG fan but dabbles in a little bit of everything. Writing about ...

If you want to edit your images professionally, you can undoubtedly opt for Photopea. It is a free online tool to edit Photoshop and GIMP image files without purchasing those paid tools. Here is what ...

Callum is a seasoned gaming managing editor for a number of publications and a gamer who will always try to shine a spotlight on indie games before giving AAA titles the time of day. He loves nothing ...