Autotracer is an online service available at http://www.autotracer.org that allows users to convert bitmap images into vector graphics. This tool is particularly useful for designers and artists who need to scale images without losing quality. Autotracer supports various input formats, including JPEG, PNG, and GIF, and outputs files in formats like SVG, EPS, and PDF. The service is user-friendly, requiring no software installation, and it processes conversions quickly and efficiently directly from the browser.