Privacy-first media storage
Your Memories.
Shared intentionally.
CertainShare is a private media vault built for families and real people. Store your memories, control who sees them, and never worry about your data being collected and sold.
No ads
No tracking. No algorithms.
Private sharing
Control exactly who sees your media.
Built for families
Albums, friends, and safe storage.
Funded by users
Not by your information.
Storage meter
Always visible. No surprises.
3.2 GB used of 10 GB
Built for privacy.
CertainShare is not social media. It’s private storage + sharing done the right way.
Private media vault
Upload photos and videos to your own secure library. You choose what is private or public.
Friends + sharing controls
Share albums with specific people. Block users. Choose exactly who will see each specific upload.
Social-style feed
See shared posts from people you trust, not strangers, not advertisers. No algorithm choosing what you see.
Storage limits that make sense
Free tier works like a real product. Upgrade only when you actually need more space.
Backups included (paid tiers)
Your memories deserve protection. CertainShare includes cold backups for peace of mind.
No ads. No data selling.
We don’t monetize your personal life. We survive on subscriptions, not surveillance.
How it works
Simple workflow. Built for real people.
01
Create your account
Sign up in under a minute. No setup headaches.
02
Upload your memories
Upload photos and videos directly into your private vault.
03
Share intentionally
Choose who can access albums or posts. Control stays with you.
04
Upgrade when you need it
Stay free as long as possible. Pay only when storage becomes valuable.
How the feed works
CertainShare doesn’t guess what you want to share. You decide.
Public Upload
If you upload as Public, all of your friends will see it in their feed.
Private Upload
If you upload as Private, only you can ever see it.
Custom Share
If you share with specific friends, only those people will see it in their feed. Everyone else won’t even know it exists.
Pricing
CertainShare is not supported by ads. We don't track activity and we don't sell personal data. Paid plans directly fund secure servers, automatic backups, and continued development.
Payments are handled securely through Stripe.
Stop trusting your memories to ad-driven apps.
CertainShare is built for privacy, control, and peace of mind.