Supported OS: Windows 11, Windows 10, Windows 8. Dobra 1399 recenzji na Zmniejsz rozmiar obrazu Kompresuj pliki do wybranej wartoci procentowej lub okrelonego rozmiaru w megabajtach, kilobajtach i bajtach.System Requirements and Technical Details Download video and audio from Vimeo, SoundCloud, Flickr, Facebook and DailyMotion, Tumblr, and YouTube Gaming.Get videos and songs downloaded directly to your iTunes library.Extract the audio stream from a video file.Download YouTube's complete playlist and channels.Download video in HD 1080p, HD 720p, 4K, and 8K resolution and enjoy the high-definition videos on your HD TV, iPad, iPhone, Galaxy Edge, and other devices. srt format or embed ones for a single video or playlist in one click. Subscribe to YouTube Channels within the application and get the latest videos automatically downloaded.Įxtract YouTube subtitles Download annotations and subtitles in. Save entire YouTube playlists and channels in MP4, MKV, M4A, MP3, FLV, and 3GP. That's it!ĭownload YouTube playlists and channels. Downloading is straightforward: copy the link from your browser and click 'Paste Link' in the application. Nn tt c cc nh dng ph bin: Ti ln hnh nh nhiu nh dng lossless v. Overview of 4K Video DownloaderĤK Video Downloader allows downloading videos, playlists, channels, and subtitles from YouTube, Facebook, Vimeo, and other video sites in high quality.Įnjoy your videos anywhere, any time, and of course, even when you are offline. Gim kch thc hnh nh: Nn cc tp theo s phn trm mong mun hoc n mt kch thc c th tnh bng megabyte, kilobyte v byte. To choose this option, choose "Re-size video" from "Advanced Settings" above.Free download 4K Video Downloader full version standalone offline installer for Windows PC allows you to download video, audio, and subtitles from YouTube in high quality and as fast as your computer and connection will allow. For example, if you have a 4K (4320p) video but your target device is 1080p, you can downsize the video to fit 1080p and save file size. Download video in HD 1080p, HD 720p, 4K, and 8K resolution, and enjoy the high-definition videos on your HD TV, iPad, iPhone, Galaxy Edge, and other devices. 4: Make Video Size Smaller (Re-Size)Ĭhoosing a smaller video resolution (dimensions) can also save file size. For more info: read video bitrate control. To choose this option, select "By Max Bitrate" from the "Video Compress" dropdown. Select this method if you are using the video in a streaming application where you want to control the streaming bandwidth rate. The quality is set by CRF (constant rate factor). This method allows you to set the max bitrate for given video quality. This is the default video compression method used. Download compressed files in JPEG, PNG and WEBP formats. Compression in all popular formats: Upload images in a variety of lossless and lossless formats. Increase the target size if you need better quality. Reduce image size: Compress files by a desired percentage or to a specific size in megabytes, kilobytes, and bytes. To overcome this, start with a decent size (as a percentage of original), then test for video quality. The downside is you don’t know how the target size will affect video quality. The pros of this method are, you can achieve a certain target size. For example, if you set it to 60% for a 1Gb file, we will attempt to make your compressed file size 600Mb or less. This method allows you to set a target file size for your video as a percentage of the original size. One-time fee with the licence valid for 5 apps across several devices without an expiration date. The unlimited functionality of the apps is unlocked. As a Percentage of the Original Size (Default) A lifetime PRO licence for 4K Video Downloader, including the Android mobile app, 4K Stogram, 4K YouTube to MP3, and 4K Tokkit all at once. If you prefer a lower file size over encoding time, choose a slower preset. Choosing a slower preset allows better optimization (lower bitrate/file size) for a given video quality level. Preset: Presets refers to the video compression speed. Higher values mean more compression (reduced file size), lower values mean better quality (but bigger file size). For the H264 encoder, possible CRF values range from 0 to 51. To do that, it uses different compression levels on different frames. By Video QualityĬRF (Constant Rate Factor): CRF method attempts to keep a constant perceived video quality. Free Download 4K Image Compressor Pro full version standalone offline installer for macOS. Post your photos in a smaller size and with adequate quality. We provide 4 settings related to both methods. Bypass the file size restrictions of many social media platforms. You can either optimize the bitrate or resize the video to a smaller size. There are two main methods to compress a video.
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