The best open source alternative to Internet Download Manager is Xtreme Download Manager. If that doesn't suit you, our users have ranked more than 100 alternatives to Internet Download Manager and loads of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Internet Download Manager are DownThemAll, AB Download Manager, Cobalt Tools and aria2.
Xtreme Download Manager is a powerful tool to increase download speed up-to 500%, save videos from video sharing sites and integration with ANY browser.
Browser extension offering advanced download capabilities, enabling users to gather links and images with customizable criteria on Firefox, Chrome, and Opera. Developed by Nils Maier, Federico Parodi, and Stefano Verna, it simplifies file downloads with efficiency and high quality.
With this app, you can easily download files from anywhere. Enjoy fast, free downloads with seamless browser extension support.
Privacy-first downloader supporting fast, no-tracking downloads of video, audio, and images from a wide range of social platforms—no account required, open API for free integration, expanding platform support, and no data or analytics collected or stored.
uGet is a lightweight and full-featured Download Manager for Linux and Windows. uGet allows you to download in multiple parallel streams for download acceleration, put files in a Download Queue, Pause & Resume downloads, Advanced Category Management, Browser Integration...
A cross-platform GUI using wxPython for the popular tool youtube-dl, Youtube-DLG supports video downloads from YouTube and over 1000 sites, offers video cutting via ffmpeg, and authentication for YouTube. It features a multi-language UI, supports both youtube-dl and yt-dlp, and is open source in the public domain.
Persepolis Download Manager is utility for download easier and faster with aria2 and improved it.
A program to download photo and video from any site (e.g. YouTube, YouTube Music, Reddit, Twitter, Mastodon, Instagram, TikTok, RedGifs, PornHub, XHamster, XVIDEOS, ThisVid, LPSG, Pinterest).
Motrix is a full-featured download manager that supports downloading HTTP, FTP, BitTorrent, Magnet, Baidu Net Disk, etc.
India
Italy
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Iran
United States
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I think that XDM is a very good alternative to IDM because it allows you to download videos on many sites other than YouTube (ENI platform, LinkedIn for example) like IDM does. On the other hand, IDM sometimes preserves the file name while XDM does not, which is annoying if you download a series of videos because you have to rename everything by hand. Translation FR OK.