General
Spain, world champions: we're celebrating with 20% off
Spain has won the World Cup and we're celebrating at HazCheckin: 20% off for 3 months on any plan with the code CAMPEONESMUNDIAL. This week only, from 20 to 26 July 2026.
2 min read
Blog
Ideas to automate your check-in
Guides on guest registration, compliance and how to welcome your guests without queues or paperwork.
Compliance
HazCheckin now supports Catalonia: guest registration with the Mossos d'Esquadra
Catalan accommodations can now use HazCheckin: we detect that your property is in Catalonia, generate the official Mossos d'Esquadra file after every check-in and send it to you ready to upload to MossosHotels.
4 min read
Compliance
Fines of up to €100,000 for photocopying an ID: why your hotel should stop now
Spain's data protection authority warns that photocopying or photographing an ID isn't allowed and can cost up to €100,000. What the law actually says, why the traveller register doesn't require a copy, and how to comply without storing ID scans.
4 min read
Operations
Import your property from Airbnb or Booking in one click
Stop typing your accommodation details by hand. Paste your Airbnb or Booking.com listing URL into HazCheckin and we read the listing for you — name, description, capacity, amenities, location and photos.
2 min read
Check-in
Online check-in for tourist accommodation: what it is and why to adopt it in 2026
What online check-in is, how it works in hotels and short-term rentals, and what your property gains by dropping manual registration: shorter queues, fewer errors and the guest report filed for you.
3 min read
Compliance
GDPR for hotels: how to handle guest data at check-in without getting burned
What the GDPR demands when you collect a guest's passport or ID at check-in: lawful basis, data minimisation, the three-year retention of the guest report, and the mistakes that trigger the most fines.
3 min read
Security
Identity verification and liveness detection: stopping document fraud at check-in
Why a scanned document is no longer enough, what liveness detection adds against photos and deepfakes, and how to verify a guest's identity without turning check-in into an interrogation.
3 min read
Operations
From manual to online check-in: how much front-desk time it really saves
The real numbers behind moving from desk registration to online check-in: minutes per guest, hours per season, and what changes in the operations of a small property.
2 min read
