Free date and time software for windows

A simple Widget that shows the date and time on one single line. The date and time format can be customized and three different skins are available.
At the moment three languages are also available: English, French and Spanish.

The Time and Date Opera widget is a feature packed and configurable calendar widget The Time and Date Opera widget displays time and date in a format of your choice also featuring a calendar and support for events.
Main features:
- Currently has holidays and observances for 31 countries in 19 languages for the period 1980-2099 built-in.
- Lets you set your own events. It supports all kinds of repeating events.
- Optionally pops up a reminder window and plays an alert sound for upcoming events.
- Comes with 9 different skins.
- All the data is stored on your own computer. You dont have to worry about giving away private data.
- To preserve data while upgrading the widget, or if you want to move the data to another Opera installation, the widget has an import/export data feature.
- The widget also has partial support for import/export of events in iCalendar file format. This makes it possible to move events to/from Outlook/Sunbird/Google Calendar/KOrganizer aso.
System requirements:
- Opera 9 or later

A free shell extension for Windows 95. It adds a new page to the Properties dialog for files that lets you interactively change the date and time for files. You can change the date/time a file was created and/or last modified. Options include unknown (no date or time appears in the file list), the current date/time, or a custom date/time. This version supports english, french and german languages (depending on the current users locale).

EXIF Date Changer modifies the date and time attributes of the EXIF data in your digital photos.
Exchangeable Image File (EXIF) data is stored within JPEG images. Almost all new digital cameras record and store the cameras settings, scene information, date/time etc within this EXIF data.
This information can be really useful when it comes to sorting and viewing your digital photos providing you keep the date and time settings of your camera up to date. While travelling this rarely happens, making the date/time values useless.
EXIF Date Changer modifies the date and time attributes of the EXIF data in your digital photos. This allows you to compensate for different time zones within seconds.
Main features:
- Modify EXIF Date/Time properties of all images within a directory
- Rename all the images to include the Date/Time taken

Simple Time is a simple clock widget designed as a text timer that shows current date and time. Nothing fancy.

Date Calculator calculates the number of days between given dates Date Calculator is a free time management tool which will calculate the number of days between given dates.