相关软件
WinX Video Converter Deluxe
WinX Video Converter Deluxe allows you to convert all HD/SD videos easily. It comes with 300+ built-in video and audio codes that enable you to convert all of your HD/SD videos, including JVC/Sony/Panasonic/Canon camcorder HD videos. With WinX Video Converter you can convert all kinds of media ranging from MKV to MP4/WMV, MTS to MOV, and MPEG/FLV/AVI to WMV. Key features include: Supports 1080p multi-track video MKV, M2TS, AVCHD, HDTV and BDAV. Convert video free between AVI, MP4, H.264, WMV, MPEG, FLV, MOV, 3GP, QT, TS, MOD, and TOD. Image optimization provided by a high quality engine and a de-interlacing engine. External subtitle support. Support for merging, cropping, trimming and output size/quality adjustment. Easy to use. WinX Video Converter Deluxe is a powerful media conversion tool to have in your arsenal of weapons. It utilizes cutting-edge technology that supports the latest machines with multi-core CPU processors. Coupled with a super transcoding engine, which combines a de-interlacing engine with an advanced high quality engine, it provides you with a top quality, optimized conversion media. WinX Video Converter Deluxe also has a bag of editing tricks stacked up its sleeve. It enables you to trim video by simply setting the start/end time, crop and expand video to a certain ratio as you need, select inner subtitles or add external SRT subtitle files, and you can finely adjust the volume. You can also include tag information such as name, genre and media comments. If you usually like to tweak your conversion process more than most folks, WinX Video Converter Deluxe doesn't disappoint. You can tweak the video codec, video bit rate, frame rate, aspect ratio, resolution, audio codec, audio bit rate, audio channel number, and sample rate as well. Overall, WinX Video Converter Deluxe is a great tool that is relatively lightweight, has an easy to use interface and a stack of tools to get you underway. It really is a top media conversion tool.
VSDC Free Video Converter
VSDC Free Video Converter is a powerful, feature-rich, multi-format video converter. With it you can edit and convert video files from one format into another. All popular video formats are supported, such as DVD, AVI, QuickTime Video (MOV, QT, MP4 and M4V), MPEG, WMV, FLV, Matroska Video (MKV), RealVideo (RM and RMVB), Mobile Video (3GP and 3G2), AMV, and HD-video (H.264/AVC, AVCHD/MTS/M2TS, TOD/MOD and TS). Key features include: Merge several files into one. Delete any video fragment. Split a file into parts. High conversion quality. High conversion speed. VSDC Free Video Converter has inbuilt advanced export presets to assist you in converting your video files. By using the export presets, you can choose the quality and format of the video you want without having to figure out the best format options. The application has a huge number of presets covering all formats and multimedia devices. What's more, they are editable, so you have the option to create your own and truly personalize your video files for playback on specific devices. VSDC Free Video Converter gives you the ability to save audio as well as individual frames from videos. You can save the audio track or a portion of it from a video file and then create your own soundtrack in any audio format you choose. Overall, VSDC Free Video Converter is easy to use, has stacks of presets and supports numerous video formats. The conversion process is seamless with no loss of quality and the ability to harvest audio from your video and make a personalized soundtrack is a real bonus in a free application such as this.
Sothink Free Video Converter
Sothink Free Video Converter is a lightweight application that allows you to convert rich video and audio formats with high definition at fast speed. Key features include: HD Support : Convert high-definition videos and any other formats, like HD MP4, HD AVI, MOV, MKV, M2TS, M2T, MTS. Full media formats: Convert AVI, MP4, FLV, ASF, WMV, MKV, MOV, MPEG, H.264, RM, 3GP, M2TS, MP3, WMA, AAC, OGG, WAV, YouTube, CD/VCD/SVCD/DVD. HTML5 video converter: Convert videos to HTML5 video formats (OGG, MP4, WebM). Video editing: Trim video clips, edit video codecs, dimension, zoom, bit rate, frame rate, sample rate, channel, video/audio quality. Instant preview support. Multiple device support:Apple iPad/iPod/iPhone, Sony PSP, Zune, MP4 players, Android, BlackBerry, Nokia, HTC, Xbox. Overall, Sothink Free Video Converter is an easy to use application that has a crisp and uncluttered user interface; 5 drop down menu's and the file management pane is where all the action takes place. Unfortunately, most of the encoding options are reserved for the full version. Apart from those issues, it is a very intuitive application with a good looking interface coupled with some cool features such as photo extraction from video and batch processing to help you plow your way through your media collection.
Free Mkv To Mp4 Converter
免费 Mkv 到 Mp4 转换器
Pazera Free MKV to AVI Converter
高效的 MKV 到 AVI 转换工具

HandBrake 32-bit
With HandBrake you can successfully convert video from almost any format to a plethora of widely supported and up-to-date codecs. The free and open-source program is a GPL-licensed, multiplatform and multi-threaded DVD to MPEG-4 converter, available for Windows, Mac and Linux. HandBrake is not limited to DVDs, it will now accept practically any type of video as a source. Its latest version was launched in late 2018 and comes with a wealth of updates and fixed issues. As ever you can get started in seconds by choosing a profile optimised for your device and navigating this easy to use interface. Key features include: Title and chapter selection. Subtitle support (VobSub Closed Captions CCEA-608, SSA, SRT). Integrated bitrate calculator. Live static and video preview. Picture deinterlacing, cropping and scaling. Video filters and Grayscale encoding. Support for VFR and CFR. The open source video transcoder promises to offer a “simple, easy and fast” service as well as high-quality conversions. It is considered a great program to use if you want more choice or to tweak many basic and advanced options in order to improve encoding. Overall, the new and improved version of HandBrake offers a straightforward and results-driven approach. It can process most common multimedia files and any DVD or BluRay sources that do not contain any kind of copy protection. Further details and the latest news surrounding the program can be viewed on the software creator’s website.

VideoSolo Free Video to GIF Converter
VideoSolo免费视频转GIF转换器可能是MEME的创建者和Reddit粉丝所需要的唯一软件。 GIF不仅适用于那些想要制作动画短重复片段的人,如果您的朋友因意外或愚蠢而自焚。它也可以用于使猫和其他动物的可爱GIF短图。不过,大多数情况下,GIF很有趣。 有人要将视频转换为GIF动画的原因有很多。动画GIF图像可用于游戏头像或在您的朋友之间共享。 VideoSolo免费视频转GIF转换器是专门为您轻松,简单地实现这一目的而设计的工具。这是一个免费工具,可以将从YouTube等视频共享网站下载的,从相机或手机等录制的任何视频文件转换为GIF动画。 对于想要将GIF动画制作为头像,手机的屏幕保护程序,网站上的酷元素或与朋友一起展示的人们来说,这是一个很好的工具。 该软件易于安装和使用,界面直观且易于掌握。它具有直观的界面,用户无需专业知识或编程技能即可轻松完成视频到GIF的转换。 本质上,创建动画GIF就是获取视频中最有趣的部分,摆脱所有不有趣的内容,然后将其发布到网络上或将其用作游戏中的化身。 VideoSolo免费视频转GIF转换器还支持大多数视频文件,包括但不限于MP4,AVI,MPG,WMV,FLV,MOV,VOB,MKV,RMVB。 使用VideoSolo免费视频转GIF转换器是一个简单的过程。唯一的技术部分是,当您选择要转换为GIF的视频任何部分的开始和结束时间时。然后选择输出选项,例如长宽比和色相,然后完成GIF。 主要特征: 无需技术知识即可制作具有专业外观的GIF。 支持几乎所有的视频格式。 使GIF不打架。 创建游戏的炫酷头像。 免费。 总体而言,VideoSolo免费视频转GIF转换器是在YouTube,Facebook等社交媒体以及GIF所在地Reddit上使用的梦想。
IOTransfer
IOTransfer 3 is a lightweight, yet powerful iOS transfer and management tool. It effectively helps iOS users to manage their content freely, either on a PC or an iOS device. This handy application has been designed for various iOS devices including iPhones, iPads or iPods. Essentially, with IOTransfer 3 you have an easy way to transfer data between your device and a Windows PC. The new and updated IOTransfer provides the easiest way to transfer vital iOS data and brings some new features such as a new GIF Maker and enhanced Video Converter and Contacts features. So, users will now be able to create standout GIFs within seconds, as well as import or export their Outlook and Google contacts in CSV format. Looking for an easy-to-use video converter? This will allow you to add files by dragging and dropping. Simply put, with IOTransfer 3 you have a straightforward and convenient way to freely import and export music, videos, photos, podcasts, books, and voice memos between your iOS devices and your PC. It's a really useful tool that can help to stop you running out of space on your device and assists in keeping your latest data backed up. Key Features include: New GIF Maker, creates animated GIF in seconds. Online Video Downloader. Transfer and backup your important data. Video Converter newly supports adding files by drag and drop Save your video and movies. Transfer photos between iPhone and PC. Contacts, newly supports importing/exporting Outlook and Google contacts in CSV format IOTransfer deletes iOS photos safely. Manage iPhone photos on IOTransfer 3. 1-click upload iPhone music. Manage iPhone apps on IOTransfer 3. Manage iBooks. Transfer voice memos. Manage iPhone videos. Advanced Phone Clean. IOTransfer 3 comes with a Smart iOS Cleaner tool that can be used to scan and clean the iOS system on a regular basis, in order to keep devices running fast. By running the clean function in IOTransfer 3 you can remove useless data in order to free up more precious space. It is important to transfer and backup your data on a regular basis because accidents do happen, and people tend to rely upon their mobile devices more and more. The risk of losing everything on your iOS device and realizing that you have never backed anything up can be gut-wrenching. Thankfully, in addition to transferring your music, photos and videos, IOTransfer 3 is also a handy tool to transfer apps, books, voice memos or other files from your iOS device to your PC safely. A stand out feature of IOTransfer 3 is the Video Downloader tool. This allows you to download online videos from popular video sites such as Youtube, Vimeo, and Instagram etc. Not only can you download them, but you can save them to your PC, or directly to your iOS device, and all in the best supported resolution. IOTransfer offers you an easy and fast iPhone photo transfer and management solution. All your photos in your albums can be exported to your PC and stored as backups. You can also import any photos you want from your PC onto your iOS device as well. IOTransfer AirTrans allows you to wirelessly transfer music, photos, videos and more, between iPhone, iPad and computer via WiFi. Simply convert videos to other audio or video formats like MP4, AVI, MKV, FLV, MP3 and more. Overall, IOTransfer 3 is a great iTunes alternative that in many respects, is easy to manage and not as cumbersome to use as Apple's alternative. The interface is simple to use and easy to navigate and the app has a relatively small footprint.

Free Video To Audio Converter
智能视频到音频转换器

Google Chrome
Google的顶级免费浏览器
CCleaner Free
清洁和优化变得简单
LINE
LINE allows you to share photos, videos, voice messages, contacts and your location information easily with your friends. You can get the latest news and special coupons for popular artists, celebrities,brands and TV shows. With LINE you can exchange free instant messages with friends whenever and wherever you like, with one-on-one messaging and group chats. LINE is available on all popular smartphone devices:iPhone, Android, Windows Phone, Blackberry and even on your PC. KEY FEATURES INCLUDE LINE Stickers: More fun and expressive chats, with over 10,000 stickers and emoticons. Timeline:Use Timeline to share texts, photos,videos, and stickers to exchange stories with your close friends. Snap Movie:Create top quality videos in just 10 seconds! You can add cool background music and share with friends. Add friends easily: Quickly add friends using the "Shake It!" function, a QR code, or a LINE ID. Looking for the Mac version of Line? Download it here.