a3c-HandBrush

a3c-HandBrush is a powerful Firefox add-on that enhances web browsing experience by providing a comprehensive set of advanced brush tools. These brush tools allow users to annotate, highlight, and draw on web pages, making it easier to collaborate, take notes, and visualize information. With a3c-HandBrush, users can customize the brush size, color, and opacity to suit their needs, making it a versatile tool for both personal and professional use. Install a3c-HandBrush today to unlock a new level of creativity and productivity in your Firefox browser!