[![Syncthing][14]][15]


---


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## Goals


Syncthing is a **continuous file synchronization program**. It synchronizes

files between two or more computers. We strive to fulfill the goals below.

The goals are listed in order of importance, the most important one being

the first. This is the summary version of the goal list - for more

commentary, see the full [Goals document][13].


Syncthing should be:


1. **Safe From Data Loss**


   Protecting the user's data is paramount. We take every reasonable

   precaution to avoid corrupting the user's files.


2. **Secure Against Attackers**


   Again, protecting the user's data is paramount. Regardless of our other

   goals we must never allow the user's data to be susceptible to

   eavesdropping or modification by unauthorized parties.


3. **Easy to Use**


   Syncthing should be approachable, understandable and inclusive.


4. **Automatic**


   User interaction should be required only when absolutely necessary.


5. **Universally Available**


   Syncthing should run on every common computer. We are mindful that the

   latest technology is not always available to any given individual.


6. **For Individuals**


   Syncthing is primarily about empowering the individual user with safe,

   secure and easy to use file synchronization.


7. **Everything Else**


   There are many things we care about that don't make it on to the list. It

   is fine to optimize for these values, as long as they are not in conflict

   with the stated goals above.


## Getting Started


Take a look at the [getting started guide][2].


There are a few examples for keeping Syncthing running in the background

on your system in [the etc directory][3]. There are also several [GUI

implementations][11] for Windows, Mac and Linux.


## Vote on features/bugs


We'd like to encourage you to [vote][12] on issues that matter to you.

This helps the team understand what are the biggest pain points for our users, and could potentially influence what is being worked on next.


## Getting in Touch


The first and best point of contact is the [Forum][8]. There is also an IRC

channel, `#syncthing` on [freenode][4] (with a [web client][9]), for talking

directly to developers and users. If you've found something that is clearly a

bug, feel free to report it in the [GitHub issue tracker][10].


## Building


Building Syncthing from source is easy, and there's a [guide][5]

that describes it for both Unix and Windows systems.


## Signed Releases


As of v0.10.15 and onwards release binaries are GPG signed with the key

D26E6ED000654A3E, available from https://syncthing.net/security.html and

most key servers.


There is also a built in automatic upgrade mechanism (disabled in some

distribution channels) which uses a compiled in ECDSA signature. macOS

binaries are also properly code signed.


## Documentation


Please see the [Syncthing documentation site][6].


All code is licensed under the [MPLv2 License][7].


[1]: https://docs.syncthing.net/specs/bep-v1.html

[2]: https://docs.syncthing.net/intro/getting-started.html

[3]: https://github.com/syncthing/syncthing/blob/master/etc

[4]: https://www.freenode.net/

[5]: https://docs.syncthing.net/dev/building.html

[6]: https://docs.syncthing.net/

[7]: https://github.com/syncthing/syncthing/blob/master/LICENSE

[8]: https://forum.syncthing.net/

[9]: https://kiwiirc.com/client/irc.freenode.net/#syncthing

[10]: https://github.com/syncthing/syncthing/issues

[11]: https://docs.syncthing.net/users/contrib.html#gui-wrappers

[12]: https://www.bountysource.com/teams/syncthing/issues

[13]: https://github.com/syncthing/syncthing/blob/master/GOALS.md

[14]: assets/logo-text-128.png

[15]: https://syncthing.net/


