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### Open source
Tasks is free software, licensed under the GNU GPLv3
### Open protocols
Tasks.org is compatible with Outlook, Thunderbird, Apple Reminders, and more!
### Powerful and flexible
Filters, tags, lists, infinite-depth subtasks, manual sorting. Tasks works with nearly any productivity system!
### Customizable and mutilingual
Extensive options for customizing the look and feel of Tasks. Use Tasks in your language
### Multiple sync options
Synchronize with Tasks.org, Google Tasks, DAVx⁵, CalDAV, EteSync, or DecSync CC
### Private
Use offline, self-host, or setup EteSync for end-to-end encryption. There are no ads and your data is never shared with anyone