Working days


Sign in
×
:
I have to be at work
I know I want to be on vacation
?
I let the optimizer decide
CALCULATOR
CALENDAR
TODO LIST
THE HOLIDAYS OPTIMIZER
BIRTHDAYS
It tells you when to take your days off to maximize the length of your vacation
I would like to take
days off
from  
 to 
Before running the optimizer, clicking on the days of the calendar you can define:
the days you must necessarily be at work ()
the days you want to be on holidays for sure ()
May 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
18
01
15
0
0
Staatsfeiertag
02
15
1
0
03
15
2
0
04
15
3
0
19
05
15
4
0
06
15
5
0
07
15
6
0
08
15
7
0
09
15
8
0
10
15
9
0
11
15
10
0
20
12
15
11
0
13
15
12
0
14
15
13
0
15
15
14
0
16
15
15
0
17
15
16
0
18
15
17
0
21
19
15
18
0
20
15
19
0
21
15
20
0
22
15
21
0
23
15
22
0
24
15
23
0
25
15
24
0
22
26
15
25
0
27
15
26
0
28
15
27
0
29
15
28
0
Christi Himmelfahrt
30
15
29
0
31
15
30
0
23
June 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
22
01
15
31
0
23
02
15
32
0
03
15
33
0
04
15
34
0
05
15
35
0
06
15
36
0
07
15
37
0
08
15
38
0
24
09
15
39
0
Pfingstmontag
10
15
40
0
11
15
41
0
12
15
42
0
13
15
43
0
14
15
44
0
15
15
45
0
25
16
15
46
0
17
15
47
0
18
15
48
0
19
15
49
0
Fronleichnam
20
15
50
0
21
15
51
0
22
15
52
0
26
23
15
53
0
24
15
54
0
25
15
55
0
26
15
56
0
27
15
57
0
28
15
58
0
29
15
59
0
27
30
15
60
0
July 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
27
01
15
61
0
02
15
62
0
03
15
63
0
04
15
64
0
05
15
65
0
06
15
66
0
28
07
15
67
0
08
15
68
0
09
15
69
0
10
15
70
0
11
15
71
0
12
15
72
0
13
15
73
0
29
14
15
74
0
15
15
75
0
16
15
76
0
17
15
77
0
18
15
78
0
19
15
79
0
20
15
80
0
30
21
15
81
0
22
15
82
0
23
15
83
0
24
15
84
0
25
15
85
0
26
15
86
0
27
15
87
0
31
28
15
88
0
29
15
89
0
30
15
90
0
31
15
91
0
32
August 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
31
01
15
92
0
02
15
93
0
03
15
94
0
32
04
15
95
0
05
15
96
0
06
15
97
0
07
15
98
0
08
15
99
0
09
15
100
0
10
15
101
0
33
11
15
102
0
12
15
103
0
13
15
104
0
14
15
105
0
15
15
106
0
Mariä Himmelfahrt
16
15
107
0
17
15
108
0
34
18
15
109
0
19
15
110
0
20
15
111
0
21
15
112
0
22
15
113
0
23
15
114
0
24
15
115
0
35
25
15
116
0
26
15
117
0
27
15
118
0
28
15
119
0
29
15
120
0
30
15
121
0
31
15
122
0
36
September 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
36
01
15
123
0
02
15
124
0
03
15
125
0
04
15
126
0
05
15
127
0
06
15
128
0
07
15
129
0
37
08
15
130
0
09
15
131
0
10
15
132
0
11
15
133
0
12
15
134
0
13
15
135
0
14
15
136
0
38
15
15
137
0
16
15
138
0
17
15
139
0
18
15
140
0
19
15
141
0
20
15
142
0
21
15
143
0
39
22
15
144
0
23
15
145
0
24
15
146
0
25
15
147
0
26
15
148
0
27
15
149
0
28
15
150
0
40
29
15
151
0
30
15
152
0
41
October 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
40
01
15
153
0
02
15
154
0
03
15
155
0
04
15
156
0
05
15
157
0
41
06
15
158
0
07
15
159
0
08
15
160
0
09
15
161
0
10
15
162
0
11
15
163
0
12
15
164
0
42
13
15
165
0
14
15
166
0
15
15
167
0
16
15
168
0
17
15
169
0
18
15
170
0
19
15
171
0
43
20
15
172
0
21
15
173
0
22
15
174
0
23
15
175
0
24
15
176
0
25
15
177
0
26
15
178
0
Nationalfeiertag
44
27
15
179
0
28
15
180
0
29
15
181
0
30
15
182
0
31
15
183
0
45
November 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
44
01
15
184
0
Allerheiligen
02
15
185
0
45
03
15
186
0
04
15
187
0
05
15
188
0
06
15
189
0
07
15
190
0
08
15
191
0
09
15
192
0
46
10
15
193
0
11
15
194
0
12
15
195
0
13
15
196
0
14
15
197
0
15
15
198
0
St. Leopold
16
15
199
0
47
17
15
200
0
18
15
201
0
19
15
202
0
20
15
203
0
21
15
204
0
22
15
205
0
23
15
206
0
48
24
15
207
0
25
15
208
0
26
15
209
0
27
15
210
0
28
15
211
0
29
15
212
0
30
15
213
0
49
December 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
49
01
15
214
0
02
15
215
0
03
15
216
0
04
15
217
0
05
15
218
0
06
15
219
0
07
15
220
0
50
08
15
221
0
Mariä Empfängnis
09
15
222
0
10
15
223
0
11
15
224
0
12
15
225
0
13
15
226
0
14
15
227
0
51
15
15
228
0
16
15
229
0
17
15
230
0
18
15
231
0
19
15
232
0
20
15
233
0
21
15
234
0
52
22
15
235
0
23
15
236
0
24
15
237
0
25
15
238
0
Weihnachten
26
15
239
0
Stefanitag
27
15
240
0
28
15
241
0
01
29
15
242
0
30
15
243
0
31
15
244
0
02
January 2026
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
01
01
15
245
0
Neujahrstag
02
03
04
05
06
Public holidays
Weekend days
Days to take
Vacations
School holidays
Go Premium to remove ads & more
Export to Excel
Working days in a year:   ‹ 2024 | 2025 | 2026 ›
{ API for developers }
Privacy policy
Contact page
The holidays optimizer
View in : Mobile | Standard