Find anything on your computer.
Sift searches your files by name, contents and meaning, on your own computers. Talk to it, take meeting notes, and reach your other computers from anywhere.
macOS 14+ on Apple Silicon · Windows 10 and 11
One place to look.
Press a shortcut, type or say what you remember, and open it.
Search by meaning
Names, the words inside files, text in scans and pictures, and what you meant.
Voice and meeting notes
Search out loud, type with your voice, and get transcripts with who said what.
Your other computers
Search and control your paired Mac or PC from anywhere, directly and encrypted.
An agent that does it
Ask Sift to use your apps for you, and watch every step.
Private by design.
Your files are indexed and searched on your computers. We never receive them.
- Files stay on your computersSearch, transcripts and AI models run locally.
- End-to-end encrypted between your computersRemote control and sharing go directly, sealed with keys only your computers hold.
- Signed, verified updatesNew versions install themselves only after their signature checks out.
- Up to 3 computers per accountSee and remove them any time in your account.
Have an invitation?
Sign in with the username and password you were given to download Sift for Mac or Windows. It keeps itself up to date.