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Download

Missing a download link?  Show All Downloads
If you are running Debian based Linux distro you should download the .deb installer for Ubuntu. For other distros which do not support .deb files download the Generic Linux package and manually uncompress it.
Rainlendar Lite version is free to download and use. Rainlendar Pro can be evaluated freely but the license for continuous usage costs 9.95 EUR. If you already have a license for Rainlendar Pro you can upgrade for free.

Purchase

The license for Rainlendar Pro can be purchased from the link below.
请访问我们授权的大中华区总代理处进行购买: Playsoft

Features

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Events and Tasks
Events and Tasks Rainlendar supports both events and tasks which are kept in separate lists. This helps you to keep your life better organized and makes it easier to see what are the upcoming things you need to do. Both events and tasks can be also shown in the calendar window.
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Alarms
Get notified in advance before the event is due so that you don't forget your important events. It is also possible to snooze the alarm if you want to get reminded about it later. Events and tasks can also contain multiple alarms.
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Localization
Rainlendar has been translated to over 50 different languages so you can use it in your native language. It's also possible to use any language when entering the events and tasks.
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Printing
It's possible to print the selected events and tasks either as a list or as a calendar layout. Printing support can be also used to write the events and tasks to a PDF file.
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Standard Format
All the data is stored in the standard iCalendar format (RFC2445) which is supported by most calendar applications. This makes it easy to transfer the events and tasks between applications.
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Multiple Windows
It is possible to show multiple windows on the desktop. You can e.g. show current and upcoming month calendars or have two separate lists with their own tasks. There are many different kinds of windows to choose from.
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Multiplatform
The application works in all major operating systems: Windows, Mac OS X and Linux. All the data, skins, languages and scripts are the same in all platforms so you can easily migrate between them.
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Customization
The look and feel of the calendar can be changed with skins. You can also mix and match the skins together and have as many windows visible as you want. The appearance of the events and tasks can be also changed with customizable categories.
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Scripting
The functionality can be extended with Lua scripts. The scripts can change how skins function in various ways. You can even use the scripting to download content from the Internet.
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Backups
Your events and settings are automatically backed up every day so even if you lose something you can restore them from the backup files. You can also make manual backups to keep your events safe.
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Widgets
Widget addon for the Shadow4 skin brings new functionality into Rainlendar like photo frame, countdown, file viewer, weather and rss feed reader.
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Quick Add
Enable the quick add widget for the skin to add events and tasks quickly with a single line of text. You can even definen the recurrence pattern as well as define the category for the events and tasks.
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Templates
The event and task editors can be customized with templates. The templates can change the default values when opening the editor. Templates are useful if you want to create certain types of events or e.g. always make public events when saving to an online calendar.
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Import/export (Pro)
It’s possible to export the events and tasks in standard iCalendar (*.ics) format and import same kind of files into Rainlendar. With Rainlendar Pro you can also import and export events and tasks in CSV format.
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3rd Party Integrations (Pro)
With the Pro version it is possible to synchronize your events and tasks with the following 3rd party calendar services: Google Calendar and Tasks, Office 365 / Outlook.com, CalDAV, Network Shared Calendars. Remember The Milk, Toodledo and MS Outlook (Windows only)

Guides

Frequently Asked Questions

Tools like bkerler/oppo_ozip_decrypt or tahirtaous/ozip2zip are the industry standard for converting .ozip files into flashable .zip archives.

The is a collective term for the specialized software needed to decrypt, convert, and install OPPO’s proprietary .ozip firmware files. Because .ozip files are encrypted compressed archives, standard recovery tools often cannot read them directly.

For official, non-root updates, the OPPO System Upgrade Tool (ColorOS Assistant) manages the process safely via a PC.

An .ozip file is an encrypted firmware update package used exclusively by OPPO and Realme smartphones to distribute system updates. The encryption protects the update's integrity, ensuring that only official recovery systems can apply the changes. However, this poses a challenge for users who want to flash stock ROMs via custom recoveries like TWRP or extract individual files like boot.img for rooting. Essential Tools for Flashing OZIP Files

To manage these files, you generally need two types of tools: a to turn the .ozip into a standard .zip , and a flash tool to install the firmware.