Free trial14 days5 seatsNo card

A private workspace for your team, up in two minutes.

Encrypted chat and calls, tasks with checklists, documents and CAD-grade drawing, on your own devices. There is no message database on our side to leak, lose or subpoena.

Messages, files and documents travel between the devices themselves (solid). The server only introduces them (dotted) and never holds the content.

Encryption: ECDH P-256 key agreement, AES-256-GCM content
Message database: None. Content lives on your devices
Trial: 14 days, up to 5 people, nothing to pay
Across networks: Devices on one network connect directly. Different networks need the relay: optional on signup, 500 MB included
We keep: Your name, email and organisation name, to run the trial

Messaging and callsDirect, encrypted, with files up to large drawings

Tasks and checklistsReporter, assignee, repeating shifts

Documents and DrawWord, Excel, slides and a drafting tool with DXF

AI assistantBring your own model, or run one on your own hardware

01Your team
02Verify
03Ready

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Organisation

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People who will use Koot

1–5 6–20 21–100 100+

Mostly for (optional)

Connect devices on different networksoptional
Needed when people are on different Wi-Fi or on mobile data. Uses our relay servers, 500 MB included in the trial. You can change this later.

I agree to the Terms, the Acceptable Use Policy and the Privacy Notice, and I am authorised to accept them for this organisation.

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We email a 6-digit code to confirm the address. We keep your name, email and organisation to run the trial, and we never see your messages.

A private workspace for your team, up in two minutes.

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