Top Alternatives to Ninja Download Manager

JDownloader is a free, open-source download manager with advanced features to simplify and accelerate the process of downloading files from the internet. It supports a wide range of hosting sites, automates captcha solving, extracts archives, and manages large download lists efficiently. It's designed to make downloading from various sources straightforward and reliable.

DownThemAll! is a powerful browser extension designed to streamline and accelerate your file downloads. Integrating seamlessly with your web browser, it offers advanced features like multiparty downloads, pauses and resumes, and customizable filtering to manage your downloads efficiently and significantly improve download speed.

Free Download Manager is a powerful, yet free application designed to accelerate all types of downloads, including files, videos, and torrents. It offers a wide range of features for efficient file management, download control, and browser integration, making it a comprehensive solution for managing your internet downloads across multiple protocols.

Internet Download Manager (IDM) is a powerful tool designed to significantly boost download speeds. It offers robust features like scheduling, resuming broken downloads, and integrating seamlessly with major web browsers to capture download links automatically.

EagleGet is a powerful and free universal download accelerator designed to boost download speeds by utilizing multi-threaded technology. It supports various protocols including HTTP, HTTPS, FTP, MMS, and RTSP, and offers seamless integration with popular web browsers. With features like video sniffing, batch downloads, and resume capability, it provides a comprehensive solution for managing and accelerating downloads.

FlashGet is a freeware download manager for Microsoft Windows designed to accelerate downloads by splitting files into sections and downloading them simultaneously. It supports various protocols including HTTP, FTP, BitTorrent, and eMule.

Tucan Manager was a discontinued, free file-sharing application designed to simplify the download process from numerous one-click hosting services. It aimed to provide an easy-to-use interface for managing multiple downloads, automating tasks like waiting times and CAPTCHA entry.

Xtreme Download Manager (XDM) is a robust and free download manager designed to boost download speeds significantly. It seamlessly integrates with major browsers to capture downloads, supports resuming interrupted downloads, and offers features like video downloading and scheduling, making it a versatile tool for managing all your downloads.

Internet Download Accelerator (IDA) is a flexible download manager designed to significantly boost download speeds by splitting files into multiple sections and downloading them simultaneously. It offers robust integration with popular web browsers, resuming capabilities, and support for various protocols including HTTP, HTTPS, and FTP.

Download Accelerator Plus (DAP) is a long-standing download manager for Windows and Mac, known for accelerating download speeds by splitting files into multiple parts and downloading them simultaneously. It also includes features for video downloading and browser integration.