Views
3/53 of 5 views left. After the 5th, the message disappears for everyone.
Your words. Your media.
Your rules.
Sealr is a messaging app built on a simple belief: what you share must belong to you, forever. Not to a platform, not to an algorithm, not to a screenshot someone took five years ago.
Every message in Sealr ships with the rules you choose: who can see it, for how long, how many times, on which device, from which place. If those rules change, the message does too.
We encrypt end-to-end by default. We do not read your content, we do not mine it, we do not sell it. The only person who can open a sealed message is the person you chose, on the terms you set.
Privacy is not a feature hidden three menus deep. It is the product. Every toggle you see in Sealr exists because someone, somewhere, got hurt when it did not.
We are building the messaging app we wish existed when we first sent something we could not take back. If that sounds like you too, welcome. You are home.
Enter your email and we'll let you know once we're live. Or write to hello@sealr.chat
Control on every message.
Each message you send carries its own settings, just like in the app. Here's a taste.
Reshare
BlockedBlock forwards entirely, or limit how many times a message can be reshared.
Expiry
2d 04hPick a date and time. Once it passes, the message is gone for everyone.
Download
BlockedStops the recipient from saving the photo or video to their device.
Watermark
ONOverlays the recipient's name on photos and videos to deter leaks.
Keyhole
SmallThe recipient only sees a small draggable window of the image.
Location lock
200 mThe recipient can only open the message when they're inside a place you choose.
Revoke
TapTake a message back, even after it's been delivered, opened or reshared.
Screenshot lock
ONBlocks screenshots, screen recording, and AirDrop on the recipient's device.
Activity
12 viewsSee who viewed, when, where, and what they tried to do.
Every setting above can be changed at any time, even after the message is delivered. Updates apply instantly to every copy of the message, in every chat, group, and reshare. You keep control of your messages for as long as they exist.
Share with no fear.