Private photo sharing
Opens on any phone, any browser. Anyone can view.
Free forever · No card needed · Plus trial included
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Map View
Every photo placed on a 3D satellite map with route visualization, trip stats, and time-lapse playback.
From upload to share in minutes. Four steps, zero friction.
Name your album, then upload photos straight from your phone or computer. Select multiple files at once - Viallo handles the rest with parallel uploads and real-time progress tracking.
Viallo reads GPS data from your photos and groups them into places and visits automatically. Each place gets a name via reverse geocoding. You can also browse by date or explore everything on an interactive map.
Generate a private link and send it to anyone. Add a password for extra security or share directly with other Viallo users. Viewers see a beautiful gallery - no account required.
Anyone with the link can view your photos immediately — no account needed. Just click and browse the full album with all your photos grouped by place.
— Same eighty photos —
You can let an algorithm hand your trip to strangers, or send it to your mum exactly as you took it. Eighty photos either way.
Uploaded, sorted, recompressed, scattered into stories and stranger-suggested reels. Mum sees one — between two ads.
One private link, sent to her by SMS. She opens it on whatever phone she has and scrolls through every photo at full quality.
Same 80 photos. One ends up scattered through ads, recommendations, and other people's feeds. The other ends up at your mother's house.
Same private link sharing, same EU storage, same map view. The only thing that grows is how much you keep.
No card required
Includes 14-day free trial · cancel any time
Cancel any time
Every plan keeps your photos private · EU-hosted on Cloudflare R2 · GDPR-compliant.
Open standards
Viallo is built on well-known, openly documented technologies. No proprietary lock-in, no opaque pipelines — every core building block is something you can read about from its original source.
All photos are stored on Cloudflare R2 in European regions, keeping your data physically inside the EU.
Cloudflare R2 docs →Full data export and account deletion at any time, in line with the EU General Data Protection Regulation.
GDPR overview →Photos are grouped into places using DBSCAN, a well-established density-based clustering algorithm.
DBSCAN on Wikipedia →Place names come from Nominatim, the open reverse-geocoding service backed by OpenStreetMap data.
Nominatim project →Camera model, lens, GPS coordinates and timestamps are read from the standard EXIF tags embedded in your photos.
EXIF specification →Tiny Blurhash placeholders render instantly, so galleries feel smooth even on slow connections.
Blurhash project →One private link, full quality, no algorithm — sent to the people who actually wanted to see your photos.
No card requiredEU-hosted on Cloudflare R2Cancel any time