Douyin Downloader

DouK-Downloader is an open-source Python tool for downloading works and collecting data from Douyin and TikTok. It downloads videos, image posts, live photos, animated images, covers, livestreams, collections, and account posts, while collecting metadata, comments, search results, trending data, and engagement statistics. Downloads can be performed from individual or batch links, accounts, collections, or playlists, with support for incremental downloads, duplicate skipping, proxy requests, browser or manually supplied cookies, clipboard monitoring, resumable transfers, multithreading, folder-based archiving, and configurable filtering rules. The tool provides terminal interaction and a Web API, with automatically generated API documentation; its former Web UI mode is described as not currently updated. Collected data can be persisted as CSV, XLSX, or SQLite, and livestreams can be downloaded through FFmpeg. It runs as a Python application or packaged executable on Windows, macOS, and Linux, and can be deployed with Docker or to a private or public server. The repository states that it is licensed under GNU GPLv3 and that some functions require Node.js 18 or later.

Bili23-Downloader is an open-source, free, cross-platform desktop downloader for Bilibili, developed and maintained by Scott Sloan. It supports Windows, Linux, and macOS, with a Fluent Design interface, light and dark themes, multithreaded downloads, resumable transfers, automatic retries, bandwidth limits, proxy configuration, clipboard monitoring, and multilingual UI support. The application parses videos, series, films, courses, interactive videos, music, user spaces, favorites, watch history, playlists, and related Bilibili collections. It can select video and audio qualities and codecs, preview media before downloading, save danmaku and subtitles in formats including XML, ASS, JSON, SRT, LRC, and TXT, preserve cover images, write chapter and NFO metadata, and package output as MP4 or MKV. It also provides configurable naming and directory rules, duplicate-download detection, account login through QR code, SMS verification, or cookies, and optional embedding of ASS danmaku or subtitles into MKV files. The project is released under the GPL-3.0 license.

ReClip is a self-hosted, open-source video and audio downloader with a web interface. It accepts one or more URLs from sites supported by yt-dlp, fetches video information and thumbnails, and downloads the selected content as MP4 video or MP3 audio using yt-dlp and ffmpeg. The interface supports quality or resolution selection, bulk downloads, and automatic URL deduplication. The backend uses Python and Flask, while the frontend is a single file of vanilla HTML, CSS, and JavaScript with no build step. It can run locally from a shell script or in Docker, and is distributed under the MIT license.

N_m3u8DL-RE is a cross-platform command-line downloader for DASH, HLS, and Microsoft Smooth Streaming (MSS) media. It accepts stream URLs or files, selects video, audio, and subtitle tracks using regular-expression filters, downloads segments concurrently, and can merge or mux the resulting streams with FFmpeg or mkvmerge. It supports video-on-demand and live recording, subtitle output in SRT or VTT, partial segment ranges, request headers and proxies, stream decryption through tools such as mp4decrypt, Shaka Packager, or FFmpeg, and configurable output naming and metadata. The project is distributed under the MIT License.