Terms of use
Last updated 27 September 2026
By using Thai PDF (thaipdf.org) you agree to these terms.
The service
Thai PDF is a web tool for editing, converting and managing PDF files in your browser. We may improve or change its features.
Plans and payment
The free plan includes 3 exports per calendar month (Bangkok time). Pro costs ฿49 a month or ฿399 a year, tax included.
Card subscriptions renew automatically until you cancel. A PromptPay payment covers one year and doesn't renew.
When you cancel, you keep Pro until the end of the period you paid for. For refund requests, contact us; we handle them under applicable consumer protection law.
Acceptable use
Only use the service on documents you have the right to change. Don't use it to forge documents, deceive anyone or infringe others' rights.
Only remove a PDF's password or restrictions when you own the document or are authorized to.
Editing a digitally signed PDF invalidates its signature; official documents should be corrected by whoever issued them.
Your content
You own your files and content. We use them only to do what you ask the service to do; see the privacy policy.
Liability
The service is provided “as is”. Check documents before relying on them and always keep your originals. To the extent the law allows, we're not liable for indirect damages.
Governing law
These terms are governed by the laws of Thailand.