Apostille & Consular Certification

International document authentication — handled end to end

From certified translation to notarization to apostille or consular legalization — we manage the entire process so you don't have to.

Certified translation, notarization, apostille from the Secretary of State, and consular legalization — all under one roof.

Apostille vs. Consular Certification

Whether your destination country is a Hague Convention signatory or not determines which certification path your documents need.

Apostille Certification

Hague Convention Countries
What is it?
An apostille is an international certification — comparable to a notarization — that authenticates the origin of a public document. It's recognized by all Hague Convention signatory countries.
When do you need it?
When you're submitting documents (birth certificates, diplomas, court records) to a country that is a party to the Hague Convention. The apostille replaces the need for further legalization.
How we help
We obtain the apostille from the Secretary of State on your behalf — bundled with certified translation and notarization, so you receive a single, ready-to-submit package.

Consular Certification

Non-Hague Countries
What is it?
When a destination country hasn't signed the Hague Convention, documents must be authenticated through that country's consulate or embassy — a process known as consular certification or legalization.
When do you need it?
When submitting documents to countries like Canada, China, UAE, or other non-Hague nations. Each country's consulate has its own specific rules and requirements.
How we help
We navigate the consulate's specific requirements on your behalf — from document preparation to submission and pickup. Each consulate has different rules, and we know them.
Why Link Translations

Why Choose Us

End-to-End Service

We handle everything from translation to apostille — you don't need to visit any office.

State & Country Knowledge

We know the specific requirements for each U.S. state and destination country.

Timeline Awareness

We track processing times and plan ahead to meet your deadlines.

150+ Language Combinations

We translate and authenticate documents in virtually any language pair.

Our Process

From original document to fully authenticated translation — we handle every step.

01

Document Review

We review your original documents to determine what type of certification is needed — apostille, consular legalization, or both — based on the destination country.

02

Certified Translation

Your documents are translated by a qualified translator and accompanied by a signed certificate of accuracy — the foundation for any apostille or consular certification.

03

Notarization

The translation and certificate of accuracy are notarized by a commissioned notary public, confirming the translator's identity and signature.

04

Apostille or Consular Certification

We submit your notarized documents to the Secretary of State for apostille, or to the relevant consulate for consular certification if the destination is a non-Hague country.

05

Delivery

Your fully certified documents are returned to you — ready for submission to foreign courts, government agencies, universities, or any other institution that requires them.

Common Scenarios

When do you need this service?

Immigration & Visa

Birth certificates, marriage certificates, police clearances, and academic credentials often require apostille or consular certification for immigration filings — whether for USCIS, embassies, or foreign government agencies.

International Education

Enrolling in a foreign university? Transcripts, diplomas, and recommendation letters typically need to be translated, notarized, and apostilled before a foreign institution will accept them.

Business & Legal

Corporate filings, powers of attorney, contracts, and court documents for international use often require full authentication — especially for cross-border mergers, property transactions, or litigation.

Documents We Authenticate

Personal, academic, corporate, and legal documents — we handle them all.

Birth certificates
Marriage certificates
Divorce decrees
Death certificates
Academic transcripts
Diplomas & degrees
Power of attorney
Corporate documents
Court documents
Background checks
Medical records
Patent filings