Document Authentication Services
Apostille Inc. provides document authentication services for U.S. documents you already have and plan to use abroad. Tell us the document type and destination country, and we will help identify the right authentication path and guide the document through processing, from review to return.
Document Authentication for International Use
Authentication verifies the seal and signature associated with a U.S. document for use abroad; it does not verify the document's contents. Whether authentication is needed depends mainly on the destination country, document type, and origin. For Hague Convention destinations, an apostille is generally used instead, while documents intended for non-Hague countries may follow an authentication route. We review these details before processing begins and help identify the path that applies to your document and its intended use.
Start Authentication
Authentication for Different Types of Documents
Apostille Inc. works with eligible personal, academic, and business documents that may require authentication for use abroad. These can include birth and marriage certificates, divorce documents, powers of attorney, affidavits, diplomas, transcripts, articles of incorporation, certificates of good standing, corporate resolutions, and agreements. Because requirements can differ by document type, origin, destination, and intended use, we review the details first and help identify the authentication process that applies to your document.
Start AuthenticationAdditional Options
- - Same-day or 3-hour rush service (NYC only)
- - Certified translation into 50+ languages
Call us +1 855 APOSTIL or text WhatsApp
Get Apostille assistance in any language
How Our Document Authentication Service Works
Our document authentication service starts with the document you already have. You tell us what it is and where it will be used. Before processing begins, we review its origin, destination, and intended use, then help identify the authentication route that applies. We guide the document through the required steps, keep you updated at each stage, and return it to you securely, with tracked delivery available. If requirements differ because of the document or destination, we explain what applies before moving forward.
Start Authentication
Why Choose Apostille Inc. for US Document Authentication?
When it comes to US document authentication, clarity matters more than big promises. We review the details before processing starts, explain the applicable steps in plain terms, and handle your document with care throughout the process. You receive clear communication as the document moves forward, along with secure handling and tracked return delivery. Whether the document is personal, academic, or business-related, our focus remains the same: a clear process, careful handling, and consistent communication from start to return.
Start Authentication
Authentication or Apostille?
The country where your document will be used is a key factor in determining which certification you need. Hague Convention destinations usually call for an apostille, while non-Hague destinations may require authentication. The document itself and its origin can also affect the applicable process, so it is important to check the details before proceeding. A document that requires an apostille for one destination may follow a different path when presented in another country. That is why we look at both the document and its intended destination rather than treating every case the same.
Apostille Services
Not Sure If Your Document Needs Authentication?
Authentication requirements can vary by document type, origin, destination country, and intended use. Tell us what document you already have and where you plan to use it, and Apostille Inc. will review the details and help identify the authentication path that applies. If authentication is appropriate for your situation, we will explain the next steps before processing begins and guide your document through the process with clear communication along the way. This initial review helps clarify what applies to the document in your possession before it enters processing.
Start AuthenticationAuthentication may apply to different types of personal, academic, and business documents. Eligibility and requirements depend on the document, its origin, and the country where it will be used. If you already have your document, tell us what it is and the destination, and we will help identify the authentication path that applies.
Call now +1 855 APOSTIL or get your
Notary assistant through WhatsApp
