Custom Forms
Create unique forms for each property. Your guests fill in their details before arrival, simply and professionally. Everything you need to comply with Portugal's short-term rental law.

Form Features
Everything you need to create professional, efficient forms.
Customization
Choose an image, title and address for your property.
Flexible Fields
Configure required and optional fields according to SIBA requirements.
Automatic Document Scanning (OCR)
Guests photograph their document and Sincro pre-fills the form data.
Learn moreMobile-First
Responsive design optimized for filling out on smartphones and tablets.
Submission
Manual or automatic option for sending guest data.
Multilingual
Each guest fills in their own language: Portuguese, English, Spanish, French, German, Russian or Chinese.
How to Create a Form
In 4 simple steps, have your form ready to go.
Property
Enter your property's name, address and choose a main image.
Customize
Choose your welcome message and configure the remaining messages.
Configure the Fields
Select the optional fields that make sense for your business.
Create and Share
Get the link and share it with your guests.
Why Use Digital Forms?
Ditch paper and text messages. Sincro's digital forms offer a modern experience for your guests and automate legal compliance.
- Fewer data entry errors
- Basic data validation
- Automatic document scanning (OCR) to reduce typing
- Available in 7 languages for international guests
- Guests fill it in before arrival
- Direct integration with SIBA
- Complete history of all guests
- GDPR compliance guaranteed
5,000+
Forms completed by our customers