Case files that can
never be intercepted.
Surveillance notes, witness statements, evidence documentation, client communications — investigation files are the lifeblood of your work. A leak doesn't just compromise a case; it can endanger people. Writtt encrypts everything locally.
Download — it's freeCloud storage is a liability in investigations.
Case files on the cloud
Investigation dossiers on cloud platforms can be subpoenaed, breached, or accessed by the very targets of your investigation.
Surveillance counter-measures
Sophisticated targets can monitor cloud services for access patterns. Your digital footprint can reveal what you know and when you learned it.
Evidence integrity
Court admissibility may require demonstrating chain of custody. Cloud-stored notes with multiple sync points create integrity questions.
Operational security for case files.
Per-case encryption
Each investigation gets its own encrypted vault with a unique password. Complete case isolation even on the same device.
Zero network footprint
Writtt makes no network calls. Case files never transit any network, eliminating interception, tracking, and digital footprint risks.
Field-ready and offline
Stakeouts, travel, restricted areas — document findings anywhere without internet dependency or sync concerns.
No access logging
No telemetry means no record of which cases you accessed or when. Your investigation activity patterns stay completely dark.
“In investigation work, the security of your notes is the security of your case. And sometimes, the security of the people involved.
Frequently asked questions
Writtt stores files locally with AES-256 encryption and makes zero network calls. The lack of cloud sync points simplifies chain of custody documentation. For court-admissible evidence, follow your jurisdiction's specific requirements.
Writtt makes zero network calls. There are no API connections, no cloud syncs, and no DNS lookups that could reveal what you're working on.
Yes. Writtt is a standalone application. Install it on multiple devices and manage case files independently on each, with separate encryption passwords.
Secure your cases completely.
Per-case encryption, zero network calls, zero digital footprint. Investigation files that can never be intercepted.
Download — it's free