dddrp.
Encrypted in your browser. Destroyed on read. Rendered so machines can't skim it.
0 characters · encrypted here, before anything is sent
The message is drawn crisply, but only a window of it is on screen at a time and that window wanders unpredictably. Text outside it is not obscured, it is simply not drawn, so a screenshot cannot contain it.
Renders exactly what the recipient will get, using the settings above. Nothing is sent to the server and no view is spent. Bear in mind you already know what it says — this shows you the shape and the timing, not whether a stranger can read it. For that, try the demo, which renders text you have not seen.
Whichever limit is reached first wins. A passphrase is never sent to the server — share it over a different channel than the link. Obfuscation strength, auto-clear and the message itself are all encrypted together, so the server never sees them. Preview the rendering.
Link created
This is shown once. Nobody can recover it from the
server — the decryption key is in the part after the #, which browsers
never transmit.