SWF to FLV Converter
Select files for conversion or just drag and drop them to the upload area
How to convert SWF files to FLV online?
Click "Choose File" button to select a swf file on your computer. SWF file size can be up to 50 Mb.
Convert SWF to FLV
Click "Convert" button to start conversion.
Download your FLV
When the conversion process is complete, you can download the FLV file.
Information about SWF and FLV file formats
|Full name||SWF - Small Web Format||FLV - Flash Video|
|File extension||.swf||.flv, .f4v, .f4p, .f4a, .f4b|
|Developed by||Adobe Systems||Adobe Systems|
|Type of format||Vector graphic animation||Media container|
|Description||SWF is an Adobe Flash file format used for multimedia, vector graphics and ActionScript. Originating with FutureWave Software, then transferred to Macromedia, and then coming under the control of Adobe, SWF files can contain animations or applets of varying degrees of interactivity and function. They may also occur in programs, commonly browser games, using ActionScript.||Flash Video is a container file format used to deliver video over the Internet using Adobe Flash Player version 6 and newer. Flash Video content may also be embedded within SWF files. Flash Video used to be the de facto standard for web-based streaming video. Notable users of it include Hulu, VEVO, Yahoo! Video, metacafe, Reuters.com, and many other news providers.|
|Technical details||Programmers can generate SWF files from within several Adobe products, including Flash, Flash Builder (an IDE), Adobe Animate (the replacement for Adobe Flash as of Feb. 2016), and After Effects, as well as through MXMLC, a command-line application compiler which forms part of the freely-available Flex SDK.||There are two different video file formats known as Flash Video: FLV and F4V. The audio and video data within FLV files are encoded in the same manner as they are within SWF files. The F4V file format is based on the ISO base media file format and is starting with Flash Player 9 update 3. Both formats are supported in Adobe Flash Player and developed by Adobe Systems.|
|File conversion||SWF conversion||FLV conversion|
|Associated programs||Adobe Flash, After Effects||Adobe Flash Player|