Signal New Features in 2025: What to Expect and How to Use Them

Signal continues to be one of the most trusted encrypted messaging apps, prioritizing privacy and security. In 2025, Signal has rolled out several exciting new features that enhance usability, customization, and communication. Whether you're a longtime user or new to Signal, this article will walk you through the latest updates and how to make the most of them.

1. Enhanced Group Calls with Screen Sharing

One of the most anticipated features released in 2025 is the ability to share your screen during group calls on Signal. This makes Signal an even stronger contender for remote collaboration and virtual hangouts, all while maintaining end-to-end encryption.

How to share your screen in a Signal group call:

1. Open Signal and start a group call with your contacts.
2. During the call, tap the screen share icon located at the bottom of the screen.
3. Choose whether to share your entire screen or a specific app window.
4. Confirm the permissions prompt to start sharing.
5. To stop sharing, tap the screen share icon again or end the call.

This feature works seamlessly across Android, iOS, and desktop versions, making it easy to present documents, videos, or browse together with trusted friends or colleagues.

2. Message Reactions and Emoji Suggestions

Signal now supports message reactions, allowing users to quickly respond to messages with emojis without sending a new text. This makes conversations more expressive and fun without clutter.

Using message reactions on Signal:

1. Press and hold (long-press) the message you want to react to.
2. A small emoji menu will pop up; tap the emoji you want to use as your reaction.
3. The reaction will appear below the message, visible to all participants in the chat.
4. Signal also suggests popular emojis based on the message content for quicker reactions.

This feature helps you acknowledge messages promptly and keeps the chat lively without interrupting the flow.

3. Improved Disappearing Messages with Custom Timers

Privacy remains a top priority for Signal, and the 2025 update brings more flexibility to disappearing messages. You can now set custom timers ranging from 5 seconds to 1 month, tailored to your needs for individual chats or groups.

How to set custom disappearing message timers:

1. Open the chat where you want disappearing messages enabled.
2. Tap the contact or group name at the top to open chat settings.
3. Choose Disappearing Messages.
4. Select Custom Timer and pick your preferred duration (e.g., 10 minutes, 3 hours, 2 weeks).
5. Tap Save to activate the timer.

Once enabled, all new messages will automatically disappear after the set time. This feature helps maintain privacy and reduces digital clutter on your device.

4. Advanced Profile Customization and Safety Number Verification

Signal's new profile customization options let you personalize your profile more than ever. You can add a cover photo, bio, and even select a preferred display name visible only to your contacts.

To customize your Signal profile:

1. Go to Settings by tapping your profile icon.
2. Tap on Profile.
3. Add or change your profile picture, cover photo, and write a short bio.
4. Set your display name that your Signal contacts will see.
5. Save changes.

Additionally, Signal has streamlined safety number verification to ensure your chats are secure. When you start a new chat, you can now easily verify safety numbers by scanning QR codes or comparing numeric codes, confirming you're communicating with the right person.

To verify safety numbers:

1. Open a chat and tap the contact’s name.
2. Select Verify Safety Number.
3. Either scan their QR code or compare the numeric code shown.
4. Confirm if the codes match to ensure end-to-end encryption is intact.

Why These Features Matter and Where to Learn More

Signal's 2025 updates are designed to improve communication without compromising privacy. Features like screen sharing and message reactions make interactions smoother and more engaging, while advanced disappearing messages and safety number verification bolster security.

Signal remains free and open-source, with all updates documented and supported on signal.org. For in-depth guides, troubleshooting, and community discussions, visiting their official website is highly recommended.

By adopting these new features, you can enjoy a richer, safer messaging experience in 2025 while staying in control of your privacy.

在【signal官网】，我们坚信隐私保护是一项基本人权。这也是为什么我们不断努力，通过社区互动与技术创新，为您提供最安全的通讯体验。今天，我们很高兴地宣布几项重大更新，这些更新将进一步提升您的使用体验。

强大的端到端加密

与往常一样，您的所有消息、语音和视频通话都受到业界领先的开源 Signal 协议的保护。我们无法读取您的消息，其他人也无法读取。这种加密不仅限于文字，还包括您分享的图片、视频和文件。

"隐私并非可选项，它是【signal官网】运作的基础。每一条消息，每一次通话，无一例外。"

社区互动的新方式

通过听取社区的反馈，我们引入了全新的加密贴纸功能。现在您可以：

• 使用默认的生动贴纸包表达情感
• 创建并分享您自己的个性化贴纸
• 所有贴纸在传输过程中均被完全加密

加入我们，共同成长

【signal官网】是一个由用户支持的非营利组织。我们没有广告，也没有追踪器。我们的发展完全依赖于像您一样重视隐私的人们的捐赠和支持。感谢您与我们一起，为建立一个更安全的数字世界而努力。