SWF to WEBM Converter

Batch convert swf files to webm format online for free

Choose files or drag & drop them here.
Only you have access to your files.
All files will be deleted after one hour.

How to convert SWF files to WEBM online?

Step-by-step guide to convert swf to webm using AnyConv. It works on PC (Windows, Mac, Linux) and mobile devices (iPhone, Android).

Upload SWF-file

Drag and drop your SWF file into the upload area. The maximum file size is 100 MB.


Click "Convert" to change swf to webm. The conversion usually takes a few seconds.

Download your WEBM

Now you can download the WEBM file. The download link only works on your device.


  • ❓ How can I convert files from SWF to WEBM?
    First you need to add file for conversion: drag and drop your SWF file or click the "Choose File" button. Then click the "Convert" button. When SWF to WEBM conversion is completed, you can download your WEBM file.
  • ⏱️ How long does it take to convert SWF to WEBM?
    Video conversion takes quite a while. It will probably take you a few minutes to change SWF to WEBM.
  • 🛡️ Is it safe to convert SWF to WEBM on AnyConv?
    Of course! We delete uploaded files immediately, and converted ones after 1 hour. No one has access to your files. File conversion (including SWF to WEBM) is absolutely safe.
  • 💻 Can I convert SWF to WEBM on Mac OS or Linux?
    Yes, you can use AnyConv on any operating system that has a web browser. Our SWF to WEBM converter works online and does not require software installation.

Information about SWF and WEBM file formats

🔸 File format SWF WEBM
🔸 Full name SWF - Small Web Format WEBM - HTML5 video
🔸 File extension .swf .webm
🔸 MIME type application/vnd.adobe.flash-movie video/webm, audio/webm
🔸 Developed by Adobe Systems Google
🔸 Type of format Vector graphic animation video file format
🔸 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. WebM is a video file format. It is primarily intended to offer a royalty-free alternative to use in the HTML5 video tag. It has a sister project, WebP, for images. Google sponsors the development of the format, and the corresponding software is distributed under a BSD license.
🔸 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. This command-line application compiler forms part of the freely available Flex SDK. The WebM container is based on a profile of Matroska. WebM initially supported VP8 video and Vorbis audio streams. In 2013 it was updated to accommodate VP9 video and Opus audio.
🔸 File conversion SWF conversion WEBM conversion
🔸 Associated programs Adobe Flash, After Effects VLC media player, MPlayer, K-Multimedia Player, Mozilla Firefox, Opera, Google Chrome, FFmpeg.
🔸 Wiki https://en.wikipedia.org/wiki/SWF https://en.wikipedia.org/wiki/WebM
SWF to WEBM Conversion Quality Rating
4.2 (628 votes)
Convert and download at least one file to rate.