iSignYourDocuments

Contract templates to fill in and sign online

Choose a contract, fill in the details and sign it straight away. No Word, no broken formatting, no sign-up.

How it works: click a contract, complete the form and watch the document build on the right. When you are done, download the PDF or go straight to signing it and sending it to the other party.
Important — Spanish law. These templates are drafted in accordance with Spanish legislation and are provided in English so that both parties can read them. They are intended for agreements governed by Spanish law (for example, renting a property located in Spain). They are not adapted to the law of other countries. If your agreement is governed by another jurisdiction, use a template drafted for that country.

Available contracts

Those marked fillable can be completed and signed right here. The rest are coming soon.

Fillable

Residential lease agreement

Between landlord and tenant, with rent and deposit.

Fillable

Vehicle sale agreement

Car, motorbike or van between private individuals.

Fillable

Sale of goods agreement

Sale of any goods between private individuals.

Fillable

Service agreement

For freelancers and companies providing services.

Fillable

Personal loan agreement

Money lent with clear repayment terms.

Fillable

Non-disclosure agreement (NDA)

Protects information before negotiating or collaborating.

Coming soon

Employment contract

Hiring with working hours, salary and category.

Coming soon

Power of attorney

Authorising someone to act on your behalf.

Coming soon

Commercial lease

Renting premises or an office for business use.

Coming soon

Quote / work order

A quote accepted and signed by the client.

Coming soon

Building or renovation works

Works, refurbishment and installations.

Coming soon

Image rights assignment

Use of a person’s photos or video.

Coming soon

Authorisation / consent

Travel of minors, activities, treatments.

Coming soon

Settlement agreement

Closing an employment or contractual relationship.

Coming soon

Partnership agreement

Basic rules between partners of a project.

Legal notice. These are general orientative templates drafted under Spanish law. They do not constitute legal advice and do not replace review by a professional. For high-value transactions or particular circumstances, consult a lawyer before signing.

Frequently asked questions

Are they free?

Yes, completely. Filling in the contract, downloading the PDF and signing it online is free and requires no registration.

Which law applies?

These templates are drafted under Spanish law. The English version is provided so both parties can understand the text, but the agreement remains governed by Spanish legislation.

Can I sign it without downloading it?

Yes. Once generated you can go straight to the signing tool, draw your signature and download the signed document, or send it to the other party with a link.

Is my data stored?

No. The contract is generated in your own browser: what you type is never sent to any server.