DUOLEXX

Bilingual Service Agreement

For consulting and services between two parties — clear in both languages, ready in minutes.

35+ document typesEU hostingcryptographically sealed

In ~5 minutes

to a signature-ready PDF

€14.90

one-off per document · blank template €9.90 · preview without sign-up

Instead of several hundred €

for a lawyer plus certified translation

For which country / governing law?

You can still change country and languages later in the wizard.

Frequently asked questions

From when can I claim default interest?
In B2B transactions with no agreed payment date, interest falls due 30 calendar days after the invoice is received — Directive 2011/7/EU Art. 3(3)(b)(i), as of 2013. It is the reference rate plus at least 8 percentage points — Directive 2011/7/EU Art. 2(6), as of 2013.
Can I agree on arbitration or a specific court?
A written arbitration agreement is recognized by the Contracting States of the New York Convention — Convention on the Recognition and Enforcement of Foreign Arbitral Awards (New York, 1958) Art. II(1), as of 1959. A court designated in an exclusive choice-of-court agreement has jurisdiction to decide the dispute — HCCH Convention of 30 June 2005 on Choice of Court Agreements Art. 5(1), as of 2015.
Which law can I choose for the contract?
The parties to an international commercial contract are free to choose the governing law — HCCH Principles on Choice of Law in International Commercial Contracts (2015) Art. 2(1), as of 2015. They may also choose neutral non-state rules such as the UNIDROIT Principles — HCCH Principles on Choice of Law in International Commercial Contracts (2015) Art. 3, as of 2015. Within the EU, the choice rests on Article 3 of the Rome I Regulation — Regulation (EC) No 593/2008 (Rome I) Art. 3(1), as of 2009.
What does the service agreement cover?
The document is divided into these sections: Services and Term; Fees and Payment; Independence, IP and Confidentiality; Termination.
Is this legal advice?
No. The information here is general, and the product is a document generator. For your specific case, you should consult a lawyer.

Why DUOLEXX instead of just asking an AI?

An AI writes text fast. That doesn't make it legally sound, bilingual and ready to sign. That's exactly the difference.

Grounded in local law

Every document follows the law of the chosen country — researched clauses, not a generic template from the web.

Authoritative language + translation

The binding version in the legal language, alongside an understandable translation. A chat rarely delivers both, soundly, at once.

Verifiable signature

Two-party signature with a SHA-256 integrity proof — provable that both signed the same wording.

Finished, not just text

PDF, signature, archive and share link in one flow — an AI chat only hands back raw text.

1

Choose a template

Choose a region and document type — every template follows local law.

2

Answer questions

Simple questions instead of legalese — your document builds live in two languages.

3

Unlock the PDF

Pay once and you're done: download, archive and share your PDF.

Spread the word

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