Notarial services attorney team, Thai Notary Law and Service Co., Ltd.
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Registered Notarial Services Attorneys handling your document certification

Certification work is carried out by attorneys registered as Notarial Services Attorneys with the Lawyers Council of Thailand under the Regulation of the Lawyers Council on Registration of Notarial Services Attorneys B.E. 2551. Licence numbers and personal data in the images below are redacted for privacy; originals can be verified in person.

Registration certificates

  • Notarial Services Attorney registration certificate — Miss Anutaree

    Miss Anutaree

  • Notarial Services Attorney registration certificate — Mr. Jiraphan

    Mr. Jiraphan

  • Notarial Services Attorney registration certificate — Mr. Jirasak

    Mr. Jirasak

  • Notarial Services Attorney registration certificate — Mr. Patipan

    Mr. Patipan

  • Notarial Services Attorney registration certificate — Mr. Warawut

    Mr. Warawut

  • Notarial Services Attorney registration certificate — Mr. Wiwat

    Mr. Wiwat

Issued by the Lawyers Council of Thailand · personal data partly redacted

A digitally certified translation file next to a printed set
A digitally certified translation file next to a printed set

Digital certified translation vs printed hard copy

Quick answer

A digitally certified translation is a PDF carrying the translator's certification and, where used, a verifiable digital stamp. A printed copy carries a wet signature and physical seal, and must be couriered. Most online lodgements accept the digital file, while counters, courts and some consular steps still ask for the printed bundle.

Ordering the wrong format is one of the cheapest mistakes to avoid and one of the most annoying to discover late. The decision is not about quality — the text and certification wording are identical — it is about how the receiving body verifies what it holds. This article sets out how each format is checked, and the situations where only one of them will do.

What to prepare

  • The lodgement instructions from the receiving body, including any file size or format limits
  • Complete colour scans of every page you need translated
  • A delivery address and recipient name, where a printed bundle is required
  • Your deadline, so a courier leg can be planned into the schedule
  • Any portal upload rules, such as single-PDF or per-document uploads

How the process runs

  1. 1Check how the file will be lodgedOnline portal, email, counter submission or courier to a third party — each has a different tolerance for digital files.
  2. 2Confirm verification expectationsAsk whether the office verifies certification by contacting the translator, by scanning a code, or by inspecting a physical seal.
  3. 3Order the format that matchesWhere both are acceptable, the digital file is usually delivered first and a printed set can follow if the office later asks for it.
  4. 4Keep both recordsRetain the certified PDF even when you lodge on paper, so a replacement set can be produced quickly if the bundle is lost in transit.

What each format actually contains

Both formats carry the same translated text and the same certification statement naming the translator and the language direction. The difference is the carrier: a PDF with an electronic seal, or paper with a wet signature and stamp.

A digital file can be checked without contacting anyone if a verification method is embedded. A printed set is checked by inspecting the seal, and by contacting the provider if the office wants further assurance.

Where the printed set is still expected

  • Counter lodgements at offices that keep the physical document on file
  • Consular and embassy steps that attach their own certificate to the paper bundle
  • Court and registry filings that require an original to be retained

Where digital is the better default

Online visa and assessment lodgements generally accept a certified PDF, and a digital file avoids courier delay entirely when the applicant is overseas.

Digital delivery is also easier to re-issue: if a portal rejects a file for size or format reasons, the same certified set can be re-exported without re-doing the certification.

Things to watch

  • Do not flatten, re-print or re-scan a digitally certified PDF; that can break the verification the office relies on.
  • Courier time is outside our control and varies by destination and customs handling.
  • Some offices accept digital for the application and later request the printed bundle — plan for both when the deadline is tight.
  • Portal file size limits are set by the portal, so check them before splitting or compressing a certified file.

Frequently asked questions

Is a digital certified translation less valid than a printed one?

Neither is inherently stronger. Validity depends on what the receiving body accepts, which is why we confirm the destination before delivery format is chosen.

Can I print the certified PDF myself?

You can print it for your own reference, but a printed copy of a digital file is not the same as a physically sealed set. Check what the office requires.

Can I switch to a printed set later?

Yes. The translation is already complete, so producing the printed bundle is a separate step rather than a new job.

How long does courier delivery take?

It varies by destination, service level and customs handling, so we treat it as a separate leg in the schedule rather than a fixed number of days.

Let our team handle the whole set

We work as an adviser as well as a translation provider. Send your scans and the receiving body's checklist on LINE and we will review the set, map the order of every step, and tell you what still needs to be obtained before anything is lodged.

Ask us on LINE @NAATI

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Content reviewed August 2026. This article describes general process and is not legal or migration advice. Confirm current requirements with the receiving body.

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