eSignature law in Indonesia

Electronic signatures are valid in Indonesia under the Electronic Information and Transactions Law, with certified signatures from a registered provider carrying markedly more weight than uncertified ones.

Drop your document here and sign it now. PDF, Word and Excel all work: a .docx or .xlsx is laid out in your browser exactly as it was written, so there is nothing to convert first. Add a signature, a date, a company stamp or a watermark, then download it sealed. Free to start, no account, and the file is never uploaded to open it.

Governing law: Law No. 11 of 2008 on Electronic Information and Transactions (as amended by Law No. 19 of 2016), with Government Regulation No. 71 of 2019 (2008)

eSignature Indonesia: the short answer

Searched as eSignature Indonesia, electronic signature Indonesia, or "is an e-signature legal in Indonesia", the answer is the same: yes, for ordinary business documents, under Law No. 11 of 2008 on Electronic Information and Transactions (as amended by Law No. 19 of 2016), with Government Regulation No. 71 of 2019. What varies is which documents are carved out and which tier of signature they need, and that is the part worth reading rather than the general rule.

Indonesian law recognises electronic signatures and divides them sharply into two kinds. A certified electronic signature (tanda tangan elektronik tersertifikasi) is issued by an electronic certification provider registered with the ministry, uses a certificate tied to a verified identity, and carries strong evidential weight. An uncertified signature is still valid and admissible, but it does not carry that weight, and the burden of proving who signed sits with the party relying on it. Government Regulation 71 of 2019 sets out the requirements: the signature creation data must be linked only to the signer and under their control, any change to the signature or the document after signing must be detectable, and there must be a way to identify the signer. For regulated sectors, particularly financial services under OJK rules, certified signatures are effectively expected rather than optional. Land documents and anything requiring a notary (akta notaris) remain outside the regime.

What makes an eSignature valid in Indonesia

Where eSignatures are not valid

FAQ

Do I need a certified electronic signature in Indonesia?

For ordinary commercial agreements between businesses, an uncertified signature is valid and admissible. For financial services, insurance, lending and anything under OJK supervision, a certified signature from a registered provider is the practical expectation, and in some cases the requirement. The difference is evidential weight, not validity.

Is an electronic signature accepted by Indonesian courts?

Electronic information and electronic signatures are valid evidence under the ITE Law. What a court then weighs is how well the signature identifies the signer and whether the document can be shown to be unchanged. A certified signature answers both by design; an uncertified one relies on the audit trail around it.

Can I sign an Indonesian employment contract electronically?

Yes, employment contracts are commonly signed electronically. Manpower rules impose requirements about content and language (Indonesian is required, alongside a translation where a foreign party is involved) that are independent of how the document is signed.

What PDF Verified is, and what it is not

Electronic signature law is settled in broad terms and specific in the details. The ESIGN Act, UETA, eIDAS and their equivalents recognise electronic signatures across more than 190 countries, and what decides a particular case is intent to sign plus evidence connecting the signature to the signer, which is what the audit certificate records. Certain document types carry their own formalities wherever you are: deeds, wills, some property instruments, and anything requiring a witness or a notary. Sign only what you are authorised to sign, since applying another person signature without their authority is forgery whatever tool is used.

PDF Verified is a tool for preparing, signing, stamping and checking documents. It is not a law firm, a compliance service or a forensic examiner, and nothing here is legal, financial or compliance advice. Requirements differ by country, by document type and by the party asking, so check what applies to your document before you rely on it, and take advice where the document matters. You are responsible for the documents you create, sign and send, and for having the authority to do so: signing or stamping in somebody else name, or as an organisation you do not represent, is forgery whatever tool is used. To the extent the law allows, we accept no liability for how a document made with this tool is used or relied on. The full position is in our terms of service.