Florian Kastner

Nov 11, 2024 | pcworld.com | Florian Kastner

The PNG format is particularly useful when it comes to the lossless storage of images with transparent backgrounds. Whether you want to convert a JPG to PNG, make a PNG transparent, or simply create a new image as a PNG, there are many ways to do this. In this article, you will learn how you can easily convert an image to PNG format using on-board tools and free programs.

Nov 7, 2024 | channelpartner.de | Florian Kastner

Das iPhone 16 Pro und das Galaxy S24 Ultra repräsentieren die Spitze der Smartphone-Technologie aus zwei verschiedenen Welten. Während Apple mit seinem neuen iPhone 16 Pro ein mächtiges, durchdachtes Upgrade liefert, setzt Samsung mit dem Galaxy S24 Ultra weiter auf pure Hardware-Power und KI-gestützte Features. Beide Modelle haben ihre Stärken und Schwächen – doch welches Flaggschiff ist letztlich besser?

Oct 31, 2024 | techadvisor.com | Florian Kastner |Chris Martin

WhatsApp is well-known for being one of the most secure messaging services but is it impenetrable? A suspicion you are being spied on could well be correct. In this article, you can find out how to check whether someone has unauthorised access to your Whatsapp account and what steps you can take to protect your private conversations. Since 2016, WhatsApp has been protecting your messages with end-to-end encryption, meaning that they can only be read by the sender and recipient.

Oct 25, 2024 | techadvisor.com | Florian Kastner |Chris Martin

WhatsApp is well-known for being one of the most secure messaging services but is it impenetrable? A suspicion you are being spied on could well be correct. In this article, you can find out how to check whether someone has unauthorised access to your Whatsapp account and what steps you can take to protect your private conversations. Since 2016, WhatsApp has been protecting your messages with end-to-end encryption, meaning that they can only be read by the sender and recipient.

Oct 23, 2024 | pcworld.com | Florian Kastner

Converting a PDF to an image or JPG can be useful for various reasons. Perhaps you need a specific image from a PDF document or want to save a PDF as an image to insert it into a presentation. In this article, you will learn how to convert a PDF to JPG using simple methods and which tools are best suited for this. Further reading: The best PDF editorsPDF (Portable Document Format) is a format that was developed for the exchange of documents, regardless of the operating system or software used.