3Q is an API-first video infrastructure for developers and engineering teams who want direct control over their media backend. A REST video API and native player SDKs give you programmatic access to hosting, ingestion, encoding, live streaming, video-on-demand, and delivery, so you can build video portals, streaming apps, or OTT backends on a single European platform.
The stack is transparent by design. 3Q supports adaptive bitrate streaming over HLS and DASH with mixed HEVC and AVC codecs and automatic Live-to-VoD. Delivery runs over a proprietary global CDN, encryption, and HTTP/2 over TLS 1.3. The Cookie- and Consent-free HTML5 Video Player is barrier-free in accordance with WCAG 2.1/BITV 2.0 and needs no consent layer. Video AI exposes speech-to-text transcription, automatic subtitles, translation, and chapter markers through the same API, and integration fits your existing pipeline and video workflows.
What sets 3Q apart is ownership. 3Q runs on its own independent European video infrastructure, so your data stays in the EU and under German jurisdiction. 3Q is GDPR-compliant and all processes are ISO/IEC 27001 certified, with modular pay-as-you-go pricing and 24/7 support from real video experts.
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You can watch videos from anywhere, anytime, even offline. It's easy to download: simply copy the link from your browser, and then click 'Paste Link" in the application. You can save full playlists and channels on YouTube in high-quality and other video or audio formats. Download your YouTube Mix, Watch Later and Liked videos as well as private YouTube playlists. Receive new videos from your favorite YouTube channels automatically. You can feel the action around you with virtual reality videos. To experience the amazing VR experience in 360deg, download 360deg videos. You can bypass any restrictions placed by your Internet service provider to bypass your school firewall or workplace firewall. To access YouTube and other sites, set up an in-app proxy connection.
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Jihosoft 4K Video Downloader
You can effortlessly download YouTube videos in stunning 4K or 8K at 60 frames per second without any cost. This tool also enables you to download entire channels and playlists from YouTube, alongside videos from popular platforms such as Facebook, Twitter, and Instagram. Additionally, it allows downloads from TikTok, Vimeo, and Dailymotion. Not only can you convert YouTube videos into various formats like MP3, MP4, and MOV, but you can also download subtitles in SRT format. Furthermore, it provides the capability to save Twitch videos, highlights, and clips. Jihosoft 4K Video Downloader is a reliable and free tool designed for swiftly downloading videos, music, and subtitles from YouTube and beyond. Beyond just being a YouTube downloader, this versatile software supports downloads from platforms like Bilibili, Niconico, Reddit, TED, Tumblr, SoundCloud, Naver, and many others. With support for resolutions up to 4K and 8K, you can always ensure your videos are saved in high-definition or ultra-high-definition quality. Additionally, its built-in conversion feature makes it simple to transform downloaded videos into any desired format, providing even greater flexibility for your media needs.
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VidBee
VidBee is an open-source desktop application that allows users to download and manage video and audio content from various supported platforms, as well as import media files stored locally. It features a download queue, playlists, the ability to download channels, options for format and subtitles, and subscription feed management, along with batch processing and local file organization capabilities. Using speech-recognition models installed on the user's device, VidBee can generate searchable transcripts complete with timestamps and speaker identification, which can then be exported as text or subtitles. Users have the ability to search through transcripts to quickly locate specific moments and can utilize prompts to summarize, translate, and organize transcript content by connecting with AI services they set up, either in the cloud or locally. Additionally, a Docker-based version of VidBee is available for self-hosting on various platforms such as NAS devices, home servers, or cloud virtual machines, with access via a web browser on the local network. The application supports desktop versions for Windows, macOS, and Linux, making it versatile for different operating systems. With its user-friendly interface and robust features, VidBee aims to enhance the way users interact with their media collections.
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