IMAIOS DICOM Viewer (IDV) is a complimentary online platform that enables users to view medical images directly from their computer, CD, or DVD, providing exceptionally quick 2D rendering. There is no need for advanced computer skills; just drag and drop your images into the designated area to view them in the DICOM viewer. All you need is a web browser to utilize IDV, whether from your main workstation or a different location, ensuring seamless access without delays. Importantly, your files remain on your computer, not uploaded to our network, which safeguards the privacy of patients' medical information. Designed for speed and ease of use, it offers features such as scrolling through image series, adjusting brightness and contrast, zooming in and out, panning images, measuring angles or distances in centimeters between points, and applying preset windowing settings for CT scans. Available for everyone through IMAIOS and our IDV app, this DICOM viewer is free for personal and non-commercial applications, making it a valuable resource for those needing quick access to medical imaging. With its user-friendly interface and robust capabilities, IDV stands out as an essential tool for medical professionals and students alike.