360° panorama sharing for photographers and everyone they invite

threesixty.guru turns one 2:1 equirectangular JPEG into a private, immersive 360° link. Upload, choose the opening view, and share—without creating an account.

Share a panorama See how it works
An equirectangular alpine mountain panorama at blue hour, shown in the threesixty.guru 360° viewer
Alpine blue hourViewer ready
Drag to look around · Scroll to zoom
Direct uploadYour original stays off the app server
Private by designOwner controls stay behind your key
One focused linkNo gallery, account, or viewer clutter

One panorama. Three steps. Nothing else to manage.

Everything you need to prepare and share a single scene, without the overhead of a gallery or tour builder.

01

Upload the original

Choose one 2:1 JPEG. The image moves directly to secure storage, without passing through the application server.

02

Choose the opening view

Set the first angle, pitch, and zoom while the viewer assets are prepared in the background.

03

Publish one private link

Send an unlisted 360° experience that opens immediately and expires automatically after 30 days.

Questions about sharing a 360° panorama

What the service accepts, who can see a share link, and how long it stays online.

What image format does threesixty.guru accept?

One equirectangular JPEG with an exact 2:1 aspect ratio, up to 16,384 × 8,192 pixels and 100 MB. That is the standard output of 360° cameras and stitched drone panoramas.

Do I need an account to share a panorama?

No. A single upload key held for the browser session unlocks uploading and managing your panoramas, and recipients open the shared link without signing in at all.

Who can see a shared panorama?

Only people who have the link. Each published panorama gets an unguessable, unlisted URL that is never listed in a gallery, a sitemap, or search results.

How long does a share link stay online?

Drafts expire 24 hours after upload and published shares expire 30 days after publication. You can also delete a panorama earlier from the owner view.

Can recipients view the 360° panorama on a phone?

Yes. The viewer is responsive and supports touch dragging, pinch zoom, mouse dragging, scroll zoom, and keyboard arrow and plus/minus controls.

Does threesixty.guru track viewers?

No. There are no advertising cookies, no viewer analytics, and no social embeds. Browser storage is used only to keep your own upload key and drafts for the session.

Your next panorama already has a destination.

Upload the original, frame the opening view, and send one clean link.

Share a panorama