About Clairo

Clarity in every contract.

Clairo is contract lifecycle management built for small businesses — so a small team can create a contract, get it signed, and stay on top of every change and payment, all from the inbox they already use.

Contracts shouldn't need a legal department

For most small businesses, a contract lives in too many places at once: a template buried in a folder, an e-signature tool in one tab, and a long email thread where the real negotiation actually happens. Things get agreed in passing, changes get missed, and a signed deal can still slip through the cracks when a payment goes untracked. Enterprise contract software solves this — for enterprises, with the price tag and onboarding to match. Smaller teams are left stitching the workflow together by hand.

One workflow, where your deals already live

Clairo brings the whole contract lifecycle into one place: draft from a template or plain language, send for a legally-binding signature, and let AI watch the email thread to catch every requested change and payment. You stay in control of every decision; Clairo keeps the record straight. No new inbox to learn. No legal team required. Just contracts that move forward on their own terms.

Trust & security

Built to be trusted with your contracts

Legal documents deserve more than a folder share. Clairo protects every deal at every step.

AES-256 encryption

OAuth tokens and integration secrets are encrypted at rest with bank-grade AES-256-GCM.

Legally-binding signatures

DocuSign-backed e-signatures with tamper-evident certificates (Pro and above).

Immutable audit trail

Every change, decision and version is recorded and locked once a deal is executed.

You own your data

Email access uses the OAuth permissions you explicitly approve — scoped per connection and revocable at any time.

Our mission

Our mission is simple: clarity in every contract. Every feature we build is measured against whether it makes a deal clearer to understand, faster to close, and safer to rely on.

Run your contracts with confidence.

Start free — no credit card required.