We're your digital bouncer.
Keep DITT in your Mac’s menu bar. It checks the messages and pages you’re viewing and alerts you to suspicious requests, links and sender mismatches.
Public beta · macOS 14 or later · Apple silicon & Intel
A second look, while you browse.
Choose which apps DITT checks, manage what goes online, and get updates in the app.
How to install
Move DITT from Downloads to Applications, opening the ZIP first if needed. Then open DITT; setup guides you through permissions and privacy choices.
Try it online.
Send a message, a link or an image. We’ll help you spot the warning signs before you act.
Checking what we can
MessageYour check may still be running. Retry will use the same reference.
Your checks are privateContent deleted after 24 hoursNot used for trainingNo account neededFree for up to 10 checks a day
Forward to [email protected]
Send it in. Know what to do.
Watch the video version · English
Silent video transcript: send a message; DITT checks available evidence; read a result with what was checked, what remains unknown and a next step. The video uses a sample bank-change message.
Spot the warning signs. Know what to do next.
Questions
Know who sent it. Then decide if you trust it.
TrustGraph lets people and organizations sign messages and files so you can verify who they came from. Do I Trust This helps you assess the content itself. A verified sender does not make a message safe.