MP4 files can contain video and sound data. It is a file container that supports different multimedia content types such as multiple audio streams, subtitles, 2D and 3D image frames. MP4 is also used for streaming media services (online or digital TV).

SWF is short for Small Web Format. SWF files can be played over the Internet with Flash player support. If you want to watch SWF files offline, you can convert SWF to MP4 format. As a result, you can play SWF video files on your computer or mobile phone freely.

Then here comes the question, which SWF to MP4 converter does the best job? If you have no idea about SWF to MP4 conversion, you can get the latest information from the following paragraphs. These’re all workable ways to convert .swf files to .mp4 online and offline.

Part 1: Batch Convert Large SWF Files Quickly

• How to Convert ASF to MP4? Click the “Choose Files” button to select your ASF files. Click the “Convert to MP4” button to start the conversion. When the status change to “Done” click the “Download MP4” button; Best Quality. We use both open source and custom software to make sure our conversions are of the highest quality.
• Download Freemake SWF Converter. If you need an easy solution to convert an SWF video.

Vidmore Video Converter can be your first choice because of its advanced acceleration technology and professional video quality maintaining algorithms. Generally speaking, you can batch convert SWF to MP4 files quickly and losslessly. Furthermore, the SWF to MP4 converter offers many video editing features. The user interface is intuitive. Thus, you can convert and edit SWF to MP4 videos with ease.

Main Features of the Best SWF to MP4 Converter

• Convert SWF to MP4, AVI, MKV, MOV and over 200 formats for all popular devices and gadgets.
• Convert videos to 4K/1080p HD quality at 50x faster video conversion speed.
• Edit your personalized video to trim, rotate, crop, add watermark, enhance video quality and enable 3D settings.
• The SWF to MP4 converter software offers a clean, safe and easy-to-use interface.

How to Convert SWF to MP4 without Quality Loss

Step 1: Free download SWF to MP4 converter. Launch the video processing program after installation. Click “Add File” to browse and import SWF video files.

Step 2: Unfold the “Profile” list. Set “MP4” as the output format from “General Video” and other categories.

Step 3: Click “Settings” to adjust video encoder, resolution, frame rate, aspect ratio and more. Then click “OK” to save video and audio settings.

Step 4: Click “Clip” on the top toolbar of the SWF to MP4 converter. You can cut a clip from the middle of a SWF video freely. Moreover, you can click “Edit” to get another video editing filters.

Step 5: Click “Browse” to change a new output folder if necessary. At last, click “Convert” to complete SWF to MP4 conversion.

Part 2: Free Convert SWF to MP4 Online

Vidmore Free Online Video Converter is capable to convert SWF to MP4 online for free. There is no file size limitation or registration required. You can convert SWF files to MP4 as much as possible. The best SWF to MP4 converter online is 100% free, clean and safe to use. You are free from annoying ads, virus, user tracking and other potential risks.

Step 1: Visit the SWF to MP4 online converter at https://www.vidmore.com/free-online-video-converter/. Click “Add files to convert” to access its launcher.

Step 2: Click “Add File” to import SWF files. You can mark before “MP4” to set it as the output video format.

Step 3: Click “Settings” to change video and audio settings if necessary. Later, click “OK” to save changes.

Step 4: Click “Convert” and set a destination folder. Finally, click “Open” to start converting SWF to MP4 file online for free.

Part 3: 3 Alternative Ways to Convert SWF to MP4 Offline

There are also other ways to convert SWF file to MP4 on multiplatform. You can read and get your best SWF to MP4 converter offline.

1. Convert SWF to MP4 with VLC

VLC Media Player is a free and open source multimedia player and converter. You can convert SWF files into various file formats for free. VLC can work on iOS and Android devices. Thus, you can get SWF to MP4 converter app here too.

Convert Swf To Mp4 Ffmpeg

Step 1: Launch VLC Media Player. Click “Media” and select “Convert/Save” from its list.

Step 2: Add SWF files to VLC. Click “Convert/Save” to move on.

Step 3: Select “MP4” from the “Profile” list. Set its name and temporary folder.

Step 4: Click “Convert” to convert SWF to MP4 with VLC Media Player.

2. Convert SWF to MP4 with HandBrake

HandBrake can be your open source and free SWF to MP4 file converter too. It is free to convert SWF files with HandBrake. Though you can control the output video quality, the video output quality is still compromised. Furthermore, the batch SWF to MP4 conversion is not supported.

Step 1: Open HandBrake. Click “Open Source” to import a SWF video file.

Step 2: Select “MP4 File” from the “Format” list under “Preset”.

Step 3: Click “Browse…” to set a new destination folder.

Step 4: Adjust video and audio settings within HandBrake if necessary.

Step 5: Click “Start” to convert a SWF video to MP4 for free with HandBrake.

3. Convert SWF to MP4 with Freemake Video Converter

Freemake Video Converter is a windows-based SWF converter. Thus, you can convert SWF to MP4 on Windows 10, Windows 8, Windows 7 or Windows Vista for free. However, there is a watermark in your converted SWF to MP4 video. You need to upgrade to get watermark removal and other features.

Swf File Converter Free

Step 1: Run Freemake Video Converter. Click “Video” to add SWF videos.

Step 2: Click “to MP4” near the bottom.

Step 3: Adjust the video bitrate, codecs, frame rate and other profile settings if necessary.

Step 4: Click “Convert” to start converting SWF to MP4 format.

Part 4: Which SWF to MP4 Converter to Choose

This article shows 5 different online and offline SWF to MP4 video converters. You can convert SWF files to MP4 and other formats with different levels. To get a direct comparison, you can get more details from the following table.

Convert Swf To Mp4 Vlc

SWF to MP4 converter	OS supported	Pros	Cons
Vidmore Video Converter	Windows, Mac	1. 50x faster video conversion speed.2. Preserve the original quality of your SWF files.3. Enhance video quality and apply other video effects.	/
Vidmore Free Online Video Converter	Online	1. Have no file size limitation.2. Support SWF to MP4 batch conversion.3. Contain no ads.	Wi-Fi speed will influence the SWF to MP4 online conversion.
VLC Media Player	Windows, Mac, Linux, iPhone, Android	1. VLC is not only a SWF player, but also a SWF converter.2. Have a screencast feature.3. Offer various features for advanced users.	1. It is not convenient to convert SWF to MP4 via VLC.2. The latest VLC update is buggy.
HandBrake	Windows, Mac, Linux	1. HandBrake is free for video transcoding and DVD ripping.2. Convert video from SWF to MP4 and other formats.3. Work with multiple operating systems.	1. Cannot convert SWF to MP4 files in batch.2. The converted SWF to MP4 video quality is compromised.
Freemake Video Converter	Windows	1. It is easy to navigate to use.2. Support to convert SWF videos to common video formats and devices.3. The user interface is well-designed.	1. The download package is bundled with adware and malware.2. Need to pay to convert SWF to MP4 with no watermark.

All in all, you can convert SWF to MP4 on any platform with the above tools. Each video converter has its pros and cons. If you are looking for a SWF to MP4 batch converter, you can free download Vidmore Video Converter to have a try. You can get the ultimate video converting experience here.