彈幕 is a free add-on for web presentations that enhances interactivity during public speaking engagements. This program is designed to be used on web interfaces, allowing audience members to scan a QR code and send bullet comments (known as "彈幕" in Chinese) to the presenter's computer.

With 彈幕, presenters can engage their audience in real-time by receiving instant feedback, questions, or comments directly on their computer screen. This add-on provides a unique way to increase audience participation and make presentations more interactive and dynamic.

The recent updates include bug fixes and improvements. Versionfixed a bug that caused the plugin to disconnect when clicked twice. Versionimproved the notifications and modified the default font color. Versionadded the option to disable bullet comments and fixed permission issues. Versionresolved conflicts with other web pages by updating the canvas ID. Version 1.2 fixed an issue where the canvas background color was being overlapped.

彈幕 is a valuable tool for presenters who want to create a more engaging and interactive experience during web presentations. Its easy-to-use interface and recent updates make it a reliable choice for enhancing audience participation.