Why do 360 photos look stretched on Windows 11?
Because they are not ordinary pictures. A 360° capture is saved as an equirectangular image — a 2:1 rectangle that wraps a full sphere onto a flat JPEG. Windows Photos has no sphere to map it onto, so you see a distorted sausage: faces stretched at the edges, the ceiling smeared along the top. The camera is fine. The file is doing what that projection does. To actually look around, you need a 360 viewer — and if you want those photos tomorrow, on your phone, or on a client laptop, they need to live in a project on a server, not only on this PC.
Try the live session on the pin360 360 viewer, then create a free project and drop the files in. A floor-plan drawing is optional.
What Windows 11 Photos actually shows
Double-click an Insta360 or Ricoh export and Photos treats it like any other JPEG. The metadata that says “this is a panorama” is ignored for viewing. You get the raw projection: 360° of azimuth along the width, −90° to +90° of elevation along the height. Poles (floor and ceiling) are stretched across the full width. That is why a plant room looks like a melted corridor.
This is the same reason people search “how to view 360 photos on Windows 11” after a site visit. The files are on the laptop. They just do not look like the room they were taken in.
How people try to view them — and where each option fails
Windows Photos
Always on the PC, no install, and always the stretched JPEG. Fine for checking that a file copied. Useless for looking around a space or sending the view to a client.
Insta360 Studio (or Ricoh’s desktop app)
A proper sphere, on this machine, while the app is installed. The photos stay local. A colleague on a Mac, a client on a phone, or you next week on another laptop still cannot open the same view. You are back to emailing 40 MB JPEGs.
One-tab web viewers
Drop a file onto a page, pan for a minute, close the tab. Nothing is stored. That recreates the original problem: the 360s live on whichever PC you used that afternoon. pin360 was built because that is not a project.
pin360 — project, server, any browser
Upload the equirectangular JPEGs into a named project. They save on the server. Open the sphere in any browser. Share a link if someone else needs to look around. Pin them to a PDF floor plan when you have one — you do not need a drawing to start.
How to view them in pin360
- Create a free project and name the visit. Free adds up to 20 photos or findings every rolling 30 days; each unit returns 30 days after use.
- Open Media and drop the 360 files. They upload to storage — not a browser blob that vanishes on refresh.
- Click a photo. You are in the sphere: drag to pan. Open the same project on your phone to confirm it is not stuck on Windows.
- When you have a drawing, pin the same photos to the plan. Until then, the library is a valid start. See the live 360 viewer session for the stretched-JPEG-to-sphere run.
Create a free project
Stop treating site 360s as files that only this laptop can decode. Put them in a project, save them on the server, open them in any browser.
Create a free project