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How to Convert WebM to AVI on Windows/Mac

by Christine Smith • 2024-07-20 18:27:51 • Proven solutions

AVI is an accessible video format that can be played on an array of devices. If you want your AVI videos to be uploaded to streaming sites, conversion to WebM may be required. Similarly, downloaded WebM videos from the internet can be played on your devices when they are converted to a more popular format like AVI. In the above and all other situations to convert your files, good software is needed. Below listed are the top tools to convert WebM to AVI on your Windows and Mac system.

Part 1. Simple Steps to Convert WebM to AVI
Part 2. Free WebM to AVI Converter for Windows/Mac
Part 3. Online Tools for WebM to AVI Conversion

Part 1. Simple Steps to Convert WebM to AVI

Converting your WebM files to AVI can be achieved quickly and straightforwardly using Wondershare UniConverter (originally Wondershare Video Converter Ultimate). This versatile video-tool box supports conversion between all popular formats without losing original file quality. The conversion can take place in a batch so that multiple files can be processed at a time. With a built-in video editor, you can trim, crop, add special effects, and perform other functions to create professional-looking videos before conversion.

Wondershare UniConverter - Best Video Converter for Mac/Windows

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Security Verified. 5,481,347 people have downloaded it.

Convert WebM to AVI, MP4, MOV, and other 1000 formats without losing quality.
Burn WebM and AVI files to DVD with free menu templates.
Built-in editor with a real-time preview, like Trim, Crop, Add subtitles, Apply Effects, etc.
Ultra-fast conversion speed to convert files in batch with zero quality loss.
Download videos from YouTube and other 10,000 online sites.
Convert WebM to videos for easy playback on any device, including iPhone, iPad, Android devices.
Versatile toolbox: Video Metadata Editor, GIF Maker, VR Converter, and Screen Recorder.
Supported OS: Windows 10/8/7/XP/Vista, macOS 11 Big Sur, 10.15 (Catalina), 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7

Steps on how to convert WebM to AVI using Wondershare UniConverter

Step 1 Run Wondershare Uniconverter and add WebM files.

Launch Wondershare Uniconverter on your PC, and from the Converter section, click on the +Add Files icon to add the local AVI files. You can drag and drop the files as well. Multiple files can be added at a time. You can even add the video files directly from the device.

add WebM to convert to AVI

Step 2 Edit WebM videos. (Optional)

For customization, videos can be edited using the software. Under the added video thumbnail, the options for Editing are present. Click on the editing icon and, from the pop-up window, make the needed changes.

edit WebM file in Wondershare Uniconverter

Step 3 Choose the target format as WebM

Click on the Setting icon to open a drop-down menu. A new pop-up window will open, showing all supported video, audio, and device formats. Choose the WebM from the Video list. Also, select the resolution of the output file.

choose output format as AVI

Step 4 Convert WebM to AVI

At the Output tab, choose the File Location to save the converted file. Click on the Convert button to start the conversion process. The processed files can also be managed from the Finished tab on your PC.

convert all WebM to AVI by Uniconverter

Part 2. Free WebM to AVI Converter for Windows/Mac

If you are searching for a free solution to convert your WebM files to AVI and other formats, the Wondershare Free WebM to AVI Converter is decent software to download. Using this program, your files can be converted in high quality and comes with a watermark. A complete editing suite comes packed with the program for your file customization needs. The process of conversion is fast, and the interface is simple, making the program apt for all types of users.

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Windows and Mac users can download the software for free on your systems.

Step 1: Run Wondershare free WebM to AVI converter and add WebM files.

Step 2: Select output format as AVI.

Step 3: Convert WebM files using the free WebM to AVI tool.

convert WebM to AVI by Wondershare Free WebM to AVI Converter

Part 3. Online Tools for WebM to AVI Conversion

To help you process WebM to AVI conversion for free and in a simple manner, a number of online tools are available. There is no requirement for downloading or installing any software with these programs, and they operate from your browser window. Know about the top tools in this category.

2. Zamzar

This is a popular online program that facilitates an array of conversion types, including WebM to AVI. Using the software, you can add files from your PC or online ones through their URL. Drag and Drop function can also be used for adding the desired files to the program interface. Zamzar works straight from your browser window without any software installation. The processed and converted file can be downloaded on your computer, or you can also get the same on your mail id if needed.

convert WebM to AVI by Zamzar

3. AConvert

Using AConvert your WebM and other videos can be added from PC, an online source, Google Drive, and Dropbox to the interface for conversion to an array of formats. The program supported editing the file parameters like video size, bit rate, frame rate, and video aspect if needed. The simple interface and quick conversion make the program suitable for all. After the process, this WebM to AVI converter free tool provides a link for downloading the converted file to your PC.

convert WebM to AVI online by AConvert