Connect!

Export

Teams

Todo

Birthdays

Holidays optimizer

Premium account

3€

/month

SUBSCRIBE NOW

You like Dias-uteis.com and are willing to support us?
Subscribe to our monthly plan to get a premium account:

No ads
30% discount on all purchases (Excel, PDF)
Unlimited number of custom dates
Long periods analysis (up to 32 years)

You become Premium on all the WorkingDays websites (50 countries)
24 hours free evaluation period
Subscription can be canceled anytime
Pro forma invoices

Define a period

AI Assistant

Assistant: Hello! I handle your requests in natural language, such as:

“Analyze the period from November 1, 2025, to April 25, 2028.”
or
“Add 100 business days to February 25, 2026.”
or
“Next Thursday at 2:12 PM + 124 working hours”
or
“I won't be working first week of next may (going to Greece)”

Assistant: I understand all languages.

Send

Make

every

day

count

..in Brasil

▼

| Rio Grande do Norte

▼

Time :

days:	working days:
weekend days:	custom dates:
public holidays:

Working days

Working days in a year:

Data magna do estado Ceará (25 de março)