What people search for
Certified translation
688 topics grouped by document type and receiving authority (page 1/9) — requirements change, so confirm with the receiving authority or ask our staff by phone, LINE or email.
บริการยื่นวีซ่า 196 ประเทศทั่วโลก · ครบ 77 จังหวัด · เปิด จันทร์ – ศุกร์ 9:00 – 18:00
certified translation for a birth certificate — process
The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with our certifying translator, then re-check before filing.
certified translation for a birth certificate — required documents
The baseline set is the original a birth certificate (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.
certified translation for a birth certificate — how long it takes
Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.
certified translation for a birth certificate — where to do it
The final certification sits with our certifying translator; document preparation and translation can be arranged in advance from Bangkok or upcountry.
certified translation for a birth certificate — can it be done online
Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.
certified translation for a birth certificate — from upcountry
If you are outside Bangkok you can courier the original a birth certificate, enclosing a passport copy and a contact number in the same envelope.
certified translation for a birth certificate — urgent handling
Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.
certified translation for a birth certificate — common rejection reasons
The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.
certified translation for a birth certificate — where it can be filed
Once certified, the a birth certificate is accepted by the receiving body it was prepared for; if the destination changes, re-check the certification format required.
certified translation for a birth certificate — from overseas
From overseas you can appoint a representative in Thailand; the power of attorney must first be certified in the form the receiving authority requires.
certified translation for a birth certificate — format and number of sets
Prepare at least one spare set: receiving bodies usually retain the certified original, and producing more later means repeating the certification steps.
certified translation for a birth certificate — using a representative
A representative needs a power of attorney plus ID copies of both parties, and our certifying translator will check that names match the source document.
certified translation for a house registration — process
The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with our certifying translator, then re-check before filing.
certified translation for a house registration — required documents
The baseline set is the original a house registration (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.
certified translation for a house registration — how long it takes
Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.
certified translation for a house registration — where to do it
The final certification sits with our certifying translator; document preparation and translation can be arranged in advance from Bangkok or upcountry.
certified translation for a house registration — can it be done online
Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.
certified translation for a house registration — from upcountry
If you are outside Bangkok you can courier the original a house registration, enclosing a passport copy and a contact number in the same envelope.
certified translation for a house registration — urgent handling
Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.
certified translation for a house registration — common rejection reasons
The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.
certified translation for a house registration — where it can be filed
Once certified, the a house registration is accepted by the receiving body it was prepared for; if the destination changes, re-check the certification format required.
certified translation for a house registration — from overseas
From overseas you can appoint a representative in Thailand; the power of attorney must first be certified in the form the receiving authority requires.
certified translation for a house registration — format and number of sets
Prepare at least one spare set: receiving bodies usually retain the certified original, and producing more later means repeating the certification steps.
certified translation for a house registration — using a representative
A representative needs a power of attorney plus ID copies of both parties, and our certifying translator will check that names match the source document.
certified translation for a Thai ID card — process
The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with our certifying translator, then re-check before filing.
certified translation for a Thai ID card — required documents
The baseline set is the original a Thai ID card (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.
certified translation for a Thai ID card — how long it takes
Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.
certified translation for a Thai ID card — where to do it
The final certification sits with our certifying translator; document preparation and translation can be arranged in advance from Bangkok or upcountry.
certified translation for a Thai ID card — can it be done online
Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.
certified translation for a Thai ID card — from upcountry
If you are outside Bangkok you can courier the original a Thai ID card, enclosing a passport copy and a contact number in the same envelope.
certified translation for a Thai ID card — urgent handling
Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.
certified translation for a Thai ID card — common rejection reasons
The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.
certified translation for a Thai ID card — where it can be filed
Once certified, the a Thai ID card is accepted by the receiving body it was prepared for; if the destination changes, re-check the certification format required.
certified translation for a Thai ID card — from overseas
From overseas you can appoint a representative in Thailand; the power of attorney must first be certified in the form the receiving authority requires.
certified translation for a Thai ID card — format and number of sets
Prepare at least one spare set: receiving bodies usually retain the certified original, and producing more later means repeating the certification steps.
certified translation for a Thai ID card — using a representative
A representative needs a power of attorney plus ID copies of both parties, and our certifying translator will check that names match the source document.
certified translation for a marriage certificate — process
The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with our certifying translator, then re-check before filing.
certified translation for a marriage certificate — required documents
The baseline set is the original a marriage certificate (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.
certified translation for a marriage certificate — how long it takes
Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.
certified translation for a marriage certificate — where to do it
The final certification sits with our certifying translator; document preparation and translation can be arranged in advance from Bangkok or upcountry.
certified translation for a marriage certificate — can it be done online
Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.
certified translation for a marriage certificate — from upcountry
If you are outside Bangkok you can courier the original a marriage certificate, enclosing a passport copy and a contact number in the same envelope.
certified translation for a marriage certificate — urgent handling
Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.
certified translation for a marriage certificate — common rejection reasons
The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.
certified translation for a marriage certificate — where it can be filed
Once certified, the a marriage certificate is accepted by the receiving body it was prepared for; if the destination changes, re-check the certification format required.
certified translation for a marriage certificate — from overseas
From overseas you can appoint a representative in Thailand; the power of attorney must first be certified in the form the receiving authority requires.
certified translation for a marriage certificate — format and number of sets
Prepare at least one spare set: receiving bodies usually retain the certified original, and producing more later means repeating the certification steps.
certified translation for a marriage certificate — using a representative
A representative needs a power of attorney plus ID copies of both parties, and our certifying translator will check that names match the source document.
certified translation for a divorce certificate — process
The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with our certifying translator, then re-check before filing.
certified translation for a divorce certificate — required documents
The baseline set is the original a divorce certificate (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.
certified translation for a divorce certificate — how long it takes
Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.
certified translation for a divorce certificate — where to do it
The final certification sits with our certifying translator; document preparation and translation can be arranged in advance from Bangkok or upcountry.
certified translation for a divorce certificate — can it be done online
Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.
certified translation for a divorce certificate — from upcountry
If you are outside Bangkok you can courier the original a divorce certificate, enclosing a passport copy and a contact number in the same envelope.
certified translation for a divorce certificate — urgent handling
Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.
certified translation for a divorce certificate — common rejection reasons
The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.
certified translation for a divorce certificate — where it can be filed
Once certified, the a divorce certificate is accepted by the receiving body it was prepared for; if the destination changes, re-check the certification format required.
certified translation for a divorce certificate — from overseas
From overseas you can appoint a representative in Thailand; the power of attorney must first be certified in the form the receiving authority requires.
certified translation for a divorce certificate — format and number of sets
Prepare at least one spare set: receiving bodies usually retain the certified original, and producing more later means repeating the certification steps.
certified translation for a divorce certificate — using a representative
A representative needs a power of attorney plus ID copies of both parties, and our certifying translator will check that names match the source document.
certified translation for a name change certificate — process
The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with our certifying translator, then re-check before filing.
certified translation for a name change certificate — required documents
The baseline set is the original a name change certificate (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.
certified translation for a name change certificate — how long it takes
Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.
certified translation for a name change certificate — where to do it
The final certification sits with our certifying translator; document preparation and translation can be arranged in advance from Bangkok or upcountry.
certified translation for a name change certificate — can it be done online
Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.
certified translation for a name change certificate — from upcountry
If you are outside Bangkok you can courier the original a name change certificate, enclosing a passport copy and a contact number in the same envelope.
certified translation for a name change certificate — urgent handling
Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.
certified translation for a name change certificate — common rejection reasons
The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.
certified translation for a name change certificate — where it can be filed
Once certified, the a name change certificate is accepted by the receiving body it was prepared for; if the destination changes, re-check the certification format required.
certified translation for a name change certificate — from overseas
From overseas you can appoint a representative in Thailand; the power of attorney must first be certified in the form the receiving authority requires.
certified translation for a name change certificate — format and number of sets
Prepare at least one spare set: receiving bodies usually retain the certified original, and producing more later means repeating the certification steps.
certified translation for a name change certificate — using a representative
A representative needs a power of attorney plus ID copies of both parties, and our certifying translator will check that names match the source document.
certified translation for a certificate of single status — process
The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with our certifying translator, then re-check before filing.
certified translation for a certificate of single status — required documents
The baseline set is the original a certificate of single status (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.
certified translation for a certificate of single status — how long it takes
Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.
certified translation for a certificate of single status — where to do it
The final certification sits with our certifying translator; document preparation and translation can be arranged in advance from Bangkok or upcountry.
certified translation for a certificate of single status — can it be done online
Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.
certified translation for a certificate of single status — from upcountry
If you are outside Bangkok you can courier the original a certificate of single status, enclosing a passport copy and a contact number in the same envelope.
certified translation for a certificate of single status — urgent handling
Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.
certified translation for a certificate of single status — common rejection reasons
The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.
See the Q&A library for this serviceNAATI certified translationNotarial Services AttorneyMFA legalisationEmbassy attestationPolice clearance certificateCross-border power of attorneyThai visa for foreignersOutbound visa applicationThai work permitThai immigration servicesThai permanent residence and citizenshipLong-term visa programmes
แหล่งอ้างอิงทางการ · Authoritative Sources
Service Knowledge Base
Certified translation in Thailand — questions clients actually ask
First-party answers on language coverage, Thai civil-registry documents, translator certification, MFA legalisation and onward embassy attestation. (53+ search topics covered)
Can Thailand issue an Apostille?
Thailand deposited its instrument of accession to the 1961 Apostille Convention on 30 June 2026, and the Convention enters into force for Thailand on 28 February 2027. Until that date Thai documents still follow the two-step route: legalisation by the Department of Consular Affairs, then legalisation by the destination country's embassy in Thailand. Until then, Thai documents follow the traditional chain: MFA legalisation, then destination-embassy attestation.
What makes a translation "certified" for Thai official use?
In Thai practice a translation is accepted when it is complete, faithful to the layout of the original, and accompanied by the translator's declaration with name, signature and contact details; for consular use the translator's signature is then certified by the Department of Consular Affairs. Some foreign authorities additionally require a sworn or court-appointed translator of their own country, which is a separate requirement we identify before starting.
How is pricing calculated?
By page or word count, subject matter, language pair and turnaround, plus the actual government fees incurred at the legalisation and embassy stages. A line-by-line quotation is issued before work starts.
Foreign documents used in Thailand — what is the route?
The document is normally authenticated in the issuing country and attested by the Royal Thai Embassy or Consulate there, then translated into Thai and submitted for translation legalisation at the Department of Consular Affairs in Thailand.
How should names be spelled?
Exactly as in the passport that will be used for the application. If an older Thai document shows a different romanisation, supply the passport spelling in advance and include a translated name-change certificate where relevant.
How long does the process take?
Translation itself is usually a few business days depending on volume and language pair. MFA legalisation has both standard and express channels with different cut-off times and fees — check the Department of Consular Affairs website for current schedules before booking a visa appointment.
Which languages do you cover?
English, Chinese, Japanese, Korean, German, French, Spanish, Italian, Russian, Arabic, Vietnamese and Burmese among others. Where an authority accepts only certain languages, we translate into English as the pivot language and then into the target language as required.
Do certified translations expire?
The translation itself has no fixed validity, but many authorities require the underlying document (single-status certificate, company affidavit) to be issued within the last three to six months. Check the receiving authority's rule before translating.
Topics covered
ปลายทางการใช้งาน: แปลเอกสารยื่นวีซ่าออสเตรเลีย · แปลเอกสารยื่นวีซ่าอเมริกา · แปลเอกสารยื่นวีซ่าเชงเก้น · แปลเอกสารเรียนต่อ · แปลเอกสารจดทะเบียนสมรสต่างชาติ · แปลเอกสารขอสัญชาติ · แปลเอกสารทำงานต่างประเทศ · แปลเอกสารตั้งบริษัทต่างประเทศ
คำค้นหลัก / ชื่อบริการ: แปลเอกสารรับรองกงสุล · certified translation thailand · แปลเอกสารราชการ · รับรองคำแปล · แปลเอกสารยื่นวีซ่า · sworn translation thai · official document translation bangkok · แปลเอกสารด่วน · แปลไทยเป็นอังกฤษรับรอง · แปลเอกสารพร้อมนิติกรณ์
ชนิดเอกสารราชการที่แปลบ่อย: แปลสูติบัตร · แปลทะเบียนบ้าน · แปลบัตรประชาชน · แปลทะเบียนสมรส · แปลใบหย่า · แปลใบเปลี่ยนชื่อ-สกุล · แปลหนังสือรับรองโสด · แปลใบมรณบัตร · แปลทรานสคริปต์ · แปลปริญญาบัตร · แปลหนังสือรับรองบริษัท · แปลใบขับขี่ · แปลใบรับรองแพทย์ · แปลหนังสือรับรองการทำงาน · แปลสเตทเมนต์ธนาคาร
Official references
- กองสัญชาติและนิติกรณ์ กรมการกงสุล กระทรวงการต่างประเทศ — หน่วยงานรับรองนิติกรณ์เอกสาร (legalization) ของประเทศไทย
- กรมการปกครอง (DOPA) — ทะเบียนราษฎร ทะเบียนสมรส/หย่า และหนังสือรับรองสถานภาพ
- NAATI – National Accreditation Authority for Translators and Interpreters — มาตรฐานนักแปลรับรองของออสเตรเลีย
Need your documents reviewed or your case assessed? Ask our team by phone, LINE, or email. We reply during business hours (Mon–Fri 9:00–18:00, Sat 9:00–15:00, ICT).
Practical Q&A
Practical questions · Near me / DIY / Required documents
How do I find certified translation near me?
You usually do not need to travel: documents are accepted as scans and returned by courier nationwide. If you prefer to meet in person, we have service points at Lat Phrao 95 (Bangkok), Khon Kaen and Udon Thani, plus hand-over meeting points near city rail stations.
Can I translate it myself and have it certified afterwards?
It depends on the recipient. The Department of Consular Affairs certifies a translation by checking it against the original rather than by translator identity, but many embassies and foreign authorities require an independent or accredited translator. Check the destination's rule before self-translating to avoid a rejection cycle.
What do you need from me to start?
Sharp colour scans of every page including seals and signatures, the English spelling of names exactly as printed in the passport, the receiving authority and country, and your deadline. Sending any previously certified translation helps keep terminology and name spelling consistent across the set.
Practical advice & cautions
Document translation: what to prepare and what gets rejected
Before you start
Sequence the steps so originals stay valid
When translation, certification and apostille or embassy steps are chained, allow for each authority's queue and start with the longest step so the underlying original does not age out.
Order fresh certified copies
Many civil-registry and court documents are only accepted if issued recently. Request a newly certified copy before translation rather than reusing an old photocopy.
Name the destination authority before choosing a translation type
Certification systems are not interchangeable. Australian authorities require NAATI-certified translators, while documents used inside Thailand or filed at embassies in Thailand usually need translation certification by the Department of Consular Affairs. Tell us the receiving authority and country first.
Match the passport spelling exactly
Translations must reproduce the given name and surname exactly as printed in the passport you will submit, not a fresh transliteration. Always send the passport bio page together with the documents.
Common reasons documents get rejected
Using the wrong certification system
A consular-certified Thai translation does not replace a NAATI translation for Australian authorities, and a NAATI stamp is not a Thai government certification. Choose the system that matches the destination from the start.
Submitting the translation without the source copy
Many authorities require the source document to be attached to each translated page so the text can be verified. A standalone translation is usually returned.
Inconsistent names across the bundle
If you have changed your name or used different spellings, include the official name-change certificate and its translation; otherwise the authority may treat the documents as belonging to different people.
Leaving page elements untranslated
Seals, signatures, reverse-side text and marginal notes must all be rendered or described. Omitting them is one of the most common rejection causes.
Requirements differ by authority and destination country and can change. Confirm current conditions with the receiving authority, or ask our team by phone, LINE or email.
What people search for
Frequently searched topics about certified translation
- Freshly issued civil records for translation
- Many receiving bodies limit how old the source document may be, so obtain a new certified copy before translating.
- Name spelling matching the passport
- Names must match the passport page character for character; a single-letter difference is a common rejection reason.
- NAATI translation for Australia
- Australian authorities generally require a certified translator's stamp and practitioner number on the translation.
- Thai to English translation for embassies
- Each embassy sets its own accepted translator and certification format; request the requirement in writing first.
These topics reflect the rules and practice of the relevant authorities and can change. Confirm with the receiving authority, or ask our team by phone, LINE or email.
Related services
What clients usually handle next
One document set often moves through several stages — translation, notarial certification, legalization and finally a visa filing. The links below follow that real sequence.
- NAATI-certified translation for Australia & New ZealandTranslations accepted by Australian government agencies, with certifier stamp
- Notarial services by a licensed Thai attorneySignature witnessing, certified true copies, affidavits and powers of attorney for overseas use
- MFA legalization at the Department of Consular AffairsThe step after translation for documents used abroad or filed with an embassy
- ล่ามราชการ ศาล และธุรกิจล่ามสำหรับสำนักงานเขต ศาล สถานทูต และการเจรจาธุรกิจ
- Police clearance certificateFiled with the Royal Thai Police Special Branch, with translation and legalization
- Outbound visas for Thai nationalsDocument preparation, embassy appointments and pre-submission file review
External authority references
- กองสัญชาติและนิติกรณ์ กรมการกงสุล กระทรวงการต่างประเทศ — หน่วยงานรับรองนิติกรณ์เอกสาร (legalization) ของประเทศไทย
- NAATI – National Accreditation Authority for Translators and Interpreters — มาตรฐานนักแปลรับรองของออสเตรเลีย
Authority requirements change. Verify with the receiving authority before filing, or ask our team by phone, LINE or email.