Your Photos, Protected: How InkPoster Keeps Your Personal Images Safe

Some photographs deserve more than a place in your phone's camera roll. A family portrait, a snapshot from a summer trip, or a small everyday moment can bring back a whole story. This is where InkPoster becomes more than a frame for art: a place for the moments that matter most, brought into view and made part of everyday life.

But displaying a photo on a connected frame involves more than choosing an image and tapping upload. Where does the photo go next? What happens to it before and after it reaches InkPoster? These are reasonable questions to ask whenever you share something personal with a digital device. InkPoster is designed to handle your images with care, and that starts with how they're processed, protected, and delivered to your frame.

So, let's take a closer look at how InkPoster protects your images along the way.

What Happens Behind the Scenes When You Upload a Photo

Think of a favorite family photograph, a holiday memory or a picture of someone you love. Bringing it to your InkPoster is as easy as selecting it in the app and tapping upload. From there, the image is sent to InkPoster’s servers over an encrypted TLS (Transport Layer Security) connection – a secure way of sending information that helps prevent others from seeing it while it travels. Before it reaches your frame, the image is carefully adapted to its particular display: the converter adjusts its size, color profile to suit the exact InkPoster model.

Once the conversion is complete, the original photo is deleted, and a version made specifically for your frame is ready for delivery. Your InkPoster collects it the next time it connects to the server. Think of it as a private delivery: your frame has its own unique digital key, which helps verify that the request really comes from your device. The download link is protected too, so it isn't a public address that anyone can use to access the image. Before the photo appears on your screen, the frame checks that the file is correct and confirms when it has been displayed. And that’s all the photo is there for – InkPoster doesn’t index your images, classify them or use them to train anything. They’re simply there to be enjoyed in your home.

A Dedicated Format: Another Layer of Photo Protection

Most photos people share or store online use familiar formats such as JPEG, PNG or BMP. They are easy to open, view, edit and send – which makes them convenient for everyday use. InkPoster handles your photos differently: it converts them into its own protected format, where each image is encoded and encrypted. This means your photos don't travel as ordinary picture files that can be opened in a browser or a regular photo-viewer.

The file can be read only by an InkPoster frame, which knows how to turn it into the image you see on your screen. This adds another layer of protection for your personal photos, both while they are being transferred and when they are stored.

Local Photo Sharing: Standalone Mode in Development

Some people are happy to use online services for the convenience they offer, others would rather keep personal files within their own home network whenever possible. Our Standalone Mode is being developed with the latter in mind. It will let your phone send photos directly to your InkPoster over home Wi-Fi, without routing them through InkPoster’s servers. The app will convert each image on your phone to suit your frame’s ePaper display, and the frame will receive it directly. You won’t need an InkPoster account or an internet connection to transfer and display your photos.

The first time you connect your phone to the frame, they will establish a secure connection using Bluetooth. After that, only phones paired with the frame will be able to connect to it. Your photos will be stored on the frame’s memory card in InkPoster’s protected format, and your phone will also take care of delivering any firmware updates, matched to your particular frame model. Standalone Mode will offer a more local way to manage your photos, while the current online features remain available in the standard mode.

We’ll be sharing more about the launch of Standalone Mode on our official channels.

Keeping Your Memories Personal

Your photos are personal, and the way they are handled should reflect that. We’re committed to protecting your images and continuing to develop new options that give you more choice over how your InkPoster connects and works.

* For legal information, please, see the InkPoster App Privacy Notice.