Last updated on August 5, 2026
Thai Legal Document Maker
Answer a guided questionnaire in English or Thai and download a finished bilingual legal document, drafted by our lawyers and used in real client matters. Not an AI-written form and not a copy-paste template: the wording is fixed by the firm, and only the details change.
Ten documents you can make today
As of August 2026 your membership lets you produce a Last Will and Testament, a Living Will, a Land Lease Agreement, a Lease Addendum, a Declaration of Intention to Renew a Lease, a Receipt of Payment, a Usufruct Agreement, a Loan Agreement, a Promissory Note and a Prenuptial Agreement. Each one is bilingual, formatted for signature, and yours to make as often as you need while your membership runs.
ณ เดือนสิงหาคม 2569 สมาชิกสามารถจัดทำเอกสารได้สิบฉบับ ทั้งพินัยกรรม หนังสือแสดงเจตนาปฏิเสธการรักษา สัญญาเช่าที่ดิน บันทึกเพิ่มเติมสัญญาเช่า หนังสือแสดงเจตนาต่ออายุสัญญาเช่า คำรับรองการรับชำระเงิน สัญญาสิทธิเก็บกิน สัญญากู้ยืมเงิน ตั๋วสัญญาใช้เงิน และสัญญาก่อนสมรส
| Last Will and Testament | THB 3,900 |
| Living will / advance directive | THB 1,900 |
| Usufruct agreement | THB 3,900 |
| Lease agreement (up to 30 years) | THB 4,900 |
| Loan agreement | THB 4,900 |
| Prenuptial agreement | THB 8,900 |
| Those six, drafted by hand | THB 28,400 |
| Gold membership, one year, all ten | THB 5,800 |
Fixed fees as published on our legal fees page. The other four documents are not sold separately.
Membership runs for one year, and the library keeps growing. We add roughly one new document a month, and everything added during your year is yours at no extra cost. The ten above are what exists today, not what is promised.
สมาชิกมีอายุ 1 ปี และเราเพิ่มเอกสารใหม่ประมาณเดือนละหนึ่งฉบับ เอกสารที่เพิ่มระหว่างปีสมาชิกของคุณ ใช้ได้โดยไม่มีค่าใช้จ่ายเพิ่ม
Every document below is produced in English and Thai side by side, formatted for signature, and delivered as Word and PDF. Each one carries the notes a Thai lawyer would give you when handing it over: which section of the Civil and Commercial Code governs it, who must witness it, and what to do with it after you sign.
What you can produce
Wills and end-of-life
- Last Will and Testament — for assets in Thailand. Divide your estate between one heir or up to ten, each with a percentage. Names an administrator, and a backup if you want one. Signed before two witnesses under section 1656.
- Living Will — a declaration refusing life-sustaining treatment, made under section 12 of the National Health Act B.E. 2550. You may name someone to speak for you, or not.
Property
- Land Lease Agreement — up to the 30-year maximum a registered lease may run under section 540, for one or two lessees.
- Lease Addendum — with a renewal structure drafted to survive Supreme Court decision 4655/2566, which struck down the automatic-renewal clauses still common in Thailand.
- Declaration of Intention to Renew and Receipt of Payment — the two documents that go with a lease.
- Usufruct Agreement — a registered lifetime right to use and take the fruits of land you cannot own. The standard answer for a foreigner whose Thai partner holds the title deed.
Money
- Loan Agreement — secured by mortgage, for up to three borrowers who are jointly and severally liable. Interest capped at 15 percent a year under section 654.
- Promissory Note — a negotiable instrument under section 982. Remember you must sue within three years of maturity, where a loan agreement gives you ten.
Family
- Prenuptial Agreement — with full financial disclosure schedules for both parties. It must be entered in the marriage register at the time you register the marriage, or under section 1466 it does not bind anyone else.
What the wording actually looks like
Four extracts from the real templates, so you can judge the drafting before you join. Each document runs to many more clauses than these.
“Even with the rights of usufruct, the Usufructuary agrees and understands that the land is the property of the owner. The Usufructuary has no intention to take possession of land for his/her own in any way and the owner of the land is not a ‘nominee’.”
“แม้จะมีสิทธิเก็บกิน ผู้ทรงสิทธิตกลงและทราบดีว่า ที่ดินเป็นทรัพย์สินของเจ้าของ ผู้ทรงสิทธิมิได้มีเจตนาที่จะยึดถือครอบครองที่ดินเพื่อตนแต่ประการใด และเจ้าของที่ดินมิได้เป็น ‘ผู้ถือครอบครองแทน’”
Why it is there: the nominee question is what Land Offices are asking foreigners about right now. This clause puts the answer inside the contract instead of leaving it to a conversation at the counter.
“The parties agree that ‘WHEREAS, AND WHEREAS’ clauses shall be deemed contractual in nature and not mere recitals.”
“คู่สัญญาตกลงว่า ‘โดยที่ และโดยที่’ จะให้ถือเป็นส่วนหนึ่งในเนื้อหาแห่งสัญญาและมิใช่เป็นเพียงอารัมภบทเท่านั้น”
Why it is there: in most contracts the opening “whereas” paragraphs are background and cannot be enforced. One sentence turns everything recited about the land, the deed and the parties into terms you can sue on.
“If any beneficiary under this Will contests in any court any of the provisions of this Will, then each and all such persons shall not be entitled to any devises, legacies, bequests, or benefits under this Will or any codicil hereto, and such interest or share in my estate shall be disposed of as if that contesting beneficiary had not survived me.”
Why it is there: an heir who sues to break the will risks losing what the will already gave them. It is the single clause that does most to keep a Thai estate out of court.
“You must sue within THREE YEARS of the maturity date (Section 1001). Do not wait. A loan agreement gives ten years; a note gives only three.”
Why it is there: every document arrives with the notes a Thai lawyer would give you across the desk. Choosing a promissory note over a loan agreement quietly cuts seven years off the time you have to collect, and most people are never told.
These are extracts, shortened for the page. Every document is many clauses longer: the Usufruct Agreement runs past clause 15, and the Prenuptial Agreement carries four financial disclosure schedules on top of its sixteen clauses.
How it works
- Fill in your profile once. Your name, nationality, identity document and address are stored encrypted and fill themselves into every document afterwards, including your spouse or partner’s details.
- Answer the questions. Most documents take ten answers or fewer. Anything you can skip says so, and anything with a legal consequence explains it before you choose.
- Check and download. You see every answer before anything is produced, and the finished document comes with a signing checklist.
Included with Gold membership and above. THB 5,800 for twelve months, about what we charge to draft a single contract. See what else Gold includes on our membership plans page.
Is this legal advice?
No. These are document-preparation tools, and the wording is the firm’s. If your situation is unusual, or if a lot of money or a family dispute is involved, ask us to prepare the document for you instead. Our lawyers have been doing this in Thailand since 2006.
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