Signal is free of advertisements and free for you to use! As an Open Source project supported by grants and donations, Signal can put users first.
How can I contribute to Signal?
- Spread the word
Signal is a collaborative open source project and does not have a dedicated PR department. We rely on our users to help explain the benefits of using our software. Friends don't let friends send plaintext!
- Help translate
Update translations so your friends and family feel right at home when messaging or calling from Signal.
- Contribute code
If you have Android or iOS development experience, please consider helping us tackle some of the open issues in our GitHub repositories.
- Upgrade your online shopping
Amazon will donate .5% of your purchases to Signal. Use this link to sign up and support Signal Technology Foundation. When you shop at Amazon use smile.amazon.com instead of amazon.com. That’s it.
- Contribute money
You can donate to Signal via the Freedom of the Press Foundation.
Signal wouldn't exist without your help and support. Thank you!