Standard Thai contract forms, drafted by Thai lawyers
Last updated August 10, 2026
Thailand's most-used contract forms in one place. Every form is drafted by Thai lawyers and always kept current. No downloading files to fill in yourself — complete a guided online form with built-in checks, sign online right away, and let the system remind, renew, and manage the contract to its end. Free to start.
Pick the contract you need
- Residential lease
Houses, condos, rooms, dorms, apartments — every key clause, current with the latest rental rules
- Employment contract
Permanent, part-time, or fixed-term hires — complete terms, clear for both sides
- Mutual NDA
Protect trade secrets before business talks — mutual form
- Personal loan agreement
A loan agreement with complete evidence you can rely on — payment schedule and lawful interest included
- Freelance contract
Clear scope, milestones, and copyright terms for hire-of-work
Sign up free and create your first contract today
Guides and comparisons
- Drafting: lawyer, DIY, or templates
Cost, speed, and risk of the three ways to get a contract drafted
- Are free contract PDFs safe?
The 5 risks of downloaded PDF forms, and the safer alternative
Why these forms beat generic ones
- Thai lawyers draft and keep every form current — not an old file passed around online
- Guided forms with completeness checks cut fill-in errors
- Legally effective e-signatures with identity verification and hash-sealed documents
- Lifecycle management after signing — expiry reminders, renewals, amendments, terminations in one place
Frequently asked questions
Are Kontrax contract forms free to use?
Free to start — sign up and create your first contract right away, no card required.
Can contracts made from online forms be enforced in court?
Yes — e-signatures are legally recognised in Thailand. Contracts made and signed on Kontrax work as real evidence, and signer identity verification makes that evidence stronger than an ordinary paper signature.
What if the contract type I need is not here?
This page lists the most-searched contracts only. The range of contract templates on the platform is wider — vehicle rental, vehicle hire-purchase, home construction, powers of attorney, land brokerage, and debt acknowledgements are all available now. Sign up to see the full list; free to start. If the contract you need still isn't there, tell us on the Contact Us page and Kontrax will draft it.
This page provides general information only and is not legal advice for any specific case. Consult a qualified lawyer about your situation.