FLV To WebM
Convert FLV to WebM online for free. Upload multiple FLV videos and set file size or quality for the output WebM files. Also support variable or content bitrate. To reduce WebM file size, you can use to resize option to set the resolution.
OPTIONS
Setting these options is optional. The default values are a good start for most cases.Rate FLV To WebM Tool
Rating: 4.7 / 5 - 29259 reviews
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How to convert FLV to WebM online?
Click and select or Drag and drop your .webm files to dark blue box. Once you add all of your WebM videos , simply press Convert. This will convert all of your .FLV files to WebM files. Just wait until we process your files to download them as a ZIP file or individual webm files.
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Perfectly converted WebM
We don't compromise quality for anything. Our advance FLV converter detect the best quality for your output files. This feature enable us to keep the best quality while reducing WebM file size.
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Effortless convert
Makes your life little simpler. We do our best to separate all details need to convert to WebM video files so that you can just convert files with a press of a button
More About .flv Files
| Topic | Description |
| Extension | .flv |
| Description | The Flash Video format is a video format defined by Adobe Systems. Flash Video has been accepted as the default online video format by many sites. Notable users of it include YouTube, Hulu, VEVO, Yahoo! Video, metacafe, Reuters.com, and many other news providers. Flash Video is viewable on most operating systems except iOS, via the Adobe Flash Player and web browser plugin or one of several third-party programs. This flash video format is defined by the Adobe systems. There are multiple users of the flash video format such as YouTube, Hulu, VEVO, Yahoo! and many others as well. One can access the flash video on various operating systems by enabling the Adobe Flash Player along with web browser plugin or on other third-party programs except for iOS. |
| Details | Flash Video FLV files contain video bit streams which are a proprietary variant of the H.263 video standard, under the name of Sorenson Spark (FourCC FLV1). Sorenson Spark is an older codec for FLV files but it is also a widely available and compatible one, because it was the first video codec supported in Flash Player. The Flash Video FLV file format supports two versions of a so called 'screenshare' (Screen video) codec which is an encoding format designed for screencasts. Both these formats are bitmap tile based, can be lossy by reducing color depths and are compressed using zlib. The second version is only playable in Flash Player 8 and newer - Audio in Flash Video files is usually encoded as MP3. However, audio in Flash Video FLV files recorded from the user's microphone use the proprietary Nellymoser Asao Codec. FLV files also support uncompressed audio or ADPCM format audio. FLV files use the H.263 standard under the Sorenson Spark (FourCCFLV1) codec and there are various reasons for it such as; These are the first codec files which are supported by Flash Player. The heavy usage throughout other versions being able to support this very codec The audio can be recorded over the video using a microphone and Nellymoser Asao codec. By using the bitmap tile and lossy compression while taking care of the reducing color depth the screenshare is possible. But the basic difference is that the screenschare done by the 2nd way is only compatible with Flash Player 8. |
| Developed By | Adobe Systems Incorporated |
| Mime Type | video/x-flv |
| Links |
More About .webm Files
| Topic | Description |
| Extension | .webm |
| Description | Similar to the MKV file extension, WEBM is a file format developed by a number of parties, including Google. Launched in 2010, it is open source format designed to deliver video through the web. It can be used for a variety of types of video, from video calls to high definition movies. WebM is growing, and by using the HTML5 version of YouTube, it is possible to watch video encoded in WebM. Like the MKV file extension, the WEBM extension is developed by various online parties such as Google, it is a freeware offering streaming of online video content and it was first developed in 2010. By using the HTML5 version of YouTube one can watch video encoded in WEBM. |
| Details | WebM benefits from being designed for use on the modern web, rather than for local use. This means the format is specifically designed for the wide range of devices that are used to access the web, from Smart Phones to Powerful PCs. The video element of the file is encoded using VP8 video codec and the audio element of the file is encoded using the Vorbis audio codec. Encoding and deciding in WEBM format is possible while using the ffvp8 software or libvpx from the Google support. When it comes to the Android support a version of 2.3 (Gingerbread) and above allowing playback of WEBM format can be used for encoding and decoding. Back in 2001 using Rockchip a full hardware implementation of 1080p VO8 encoding was made possible. |
| Developed By | Google (Previously developed by On2, Xiph, and Matroska) |
| Mime Type | video/webm audio/webm |
| Links |