A browser extension to send the notifications to ntfy.sh or your self-hosted ntfy server.
Note
This is an unofficial extension and is not affiliated with the ntfy.sh project.
- Context Menu: Right-click to send selected text, images, or the current page URL directly to ntfy.
- File Upload: Easily upload and send files to your ntfy topics.
- Quick Sharing: Send the current page URL or custom text to your ntfy topics.
- Keyboard Shortcuts: Send messages quickly with
Right Ctrl + Enter. - Custom Configuration: Support for self-hosted ntfy servers.
- Authentication: Optional support for token-based authentication.
- Privacy First: No tracking, just simple functionality.
- Modern UI: Clean interface with Dark Mode support.
- Cross-Browser: Supports Chrome, Firefox, and Edge (Manifest V3).
| Browser | Store Link |
|---|---|
| Firefox |  |
| Chrome |  |
| Edge |  |
- Download the latest release from the Releases page.
- Unzip the file.
- Load the unpacked extension in your browser's developer mode.
Access the extension settings to configure your preferences:
- ntfy Server: Default is
https://ntfy.sh, but you can change this to your self-hosted instance. - Topic: Set your default target topic.
- Authentication: If your server requires it, enter your Access Token.
- Priorities: Choose a default priority level or adjust it per message.
- Tags: Add tags to your notifications for better organization.
To build the extension locally:
# Build for all browsers (Chrome, Firefox, Edge)
./build.sh
# Or build for a specific browser
./build.sh chrome # (includes Chromium based browsers like Edge)
./build.sh firefoxThe build output will be placed in the build/ directory.
