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Convert and compress videos/audios.

All-in-One Video Converter

Wondershare UniConverter

  • Video format converter to change video formats with super fast speed and no quality loss.
  • Support 1,000+ video formats including MP4, MOV, AVI, MKV, MPEG, and more.
  • Download videos from 10,000+ video sharing sites like YouTube by pasting links.
  • Versatile toolbox combines VR Converter, GIF Maker, Fix Media Metadata, Burn DVD, etc.
video format converter

Video Converters

1. Convert to Any Format+
  1. 1.1 Best Video Converter to MP4
  2. 1.2 Top 8 Free Video Converter to MP4
  3. 1.3 Top 9 3GP Video Converters
  4. 1.4 Online Video Converters to AVI
  5. 1.5 Top 5 MPEG Video Converters
  6. 1.6 FLV Video Converters
  7. 1.7 6 Free Video to JPG Converters
  8. 1.8 Top 10 Video to GIF Converters
  9. 1.9 Top 6 Video to Text Converters
  10. 2.0 Top 5 TP Converters in 2020
  11. 2.1 Top 5 Free WebM Video Converters
  12. 2.2 Top 5 HTC Video Converters
  13. 2.3 Best 5 MOD/TOD Converters
  14. 2.4 Best 7 WTV Converters
  15. 2.5 Top 10 2D to 3D Video Converters
2. Video to Audio Converters+
  1. 2.1 Top 10 Audio Video Converters
  2. 2.2 Top 10 Video to Audio Converters
  3. 2.3 How to Convert Videos to MP3
  4. 2.4 Top 10 Online Video Converter to MP3
  5. 2.5 Top 5 Free Video to MP3 Converter
  6. 2.6 Top 6 Free Online Video Converters
  7. 2.7 Top 10 Online Video Converters
  8. 2.8 MP3 to Video Converters
3. Video Converters for Device+
  1. 3.1 iTunes Video Converters
  2. 3.2 Top 8 iPod Video Converters
  3. 3.3 6 Video Converters for Android
  4. 3.4 Apple Video Converter
  5. 3.5 PS3 Video Converter
  6. 3.6 Flash Video Converters
  7. 3.7 Analog to Digital Video Converters
  8. 3.8 Convert Videos to Samsung Galaxy
  9. 3.9 Convert GoPro Videos
4. Other Video Converters Tips+
  1. 4.1 Top 10 Free Video Converters Windows
  2. 4.2 Top 11 Online YouTube Converters
  3. 4.3 Free YouTube Video Converters
  4. 4.4 Facebook Video Converters
  5. 4.5 Is Online Video Converter Safe
  6. 4.6 Video Format Converters
  7. 4.7 Top 5 Video Size Converters
  8. 4.8 Top 6 Video Resolution Converters
  9. 4.9 Batch Video Converters
  10. 4.10 Top 5 MXF Converters
  11. 4.11 DVR-MS Converter
  12. 4.12 Alternative to HandBrake
  13. 4.13 HandBrake Settings
  14. 4.14 Alternative to Movavi Windows
  15. 4.15 Best Alternative to Movavi
  16. 4.16 Alternative to Freemake
  17. 4.17 YouTube Playlist Downloader
  18. 4.18 Windows Media Player Alternatives
  19. 4.19 4K to 1080p Converter
  20. 4.21 Download Sound Effects
  21. 4.22 Edit Videos Easily
  22. 4.23 Video Editors for Beginners
  23. 4.24 Maximize Study Efficiency
  24. 4.25 Convert Online Videos for Phone
  25. 4.26 Top 10 Online Study Sites
  26. 4.29 Online WLMP Converter
  27. 4.30 6 Popular AMV Converters
  28. 4.31 Best Format Factory Alternative
  29. 4.32 Top 10 Free Quicktime Converter
  30. 4.33 How to Screen Capture in iMovie
  31. 4.34 How to Join Movies in iMovie
  32. 4.35 Easy WAy to Cut Video in iMovie
  33. 4.36 How to Crop Video in iMovie
  34. 4.37 Best Free Google MP3 Converters
  35. 4.38 Top 11 Google MP4 Converters

Video Format Converter: How to Change Video Formats Free and Online

by Christine Smith • 2023-07-17 22:32:51 • Proven solutions

A video format is a file format that stores videos in a digital format. Video formats are compressed files containing information on the audio and visual content of a video. The format file type consists of a container, which hosts both the video coding format and the audio coding format separately. In addition to coding formats, the file type will contain additional information like subtitles. Each format has its purposes, for example, WebM is used to create royalty-free HTML-5 videos. Thus, you need video file converters to change video formats for different using purposes. So if you are looking for some free or online video format converters, you are on the right page.

Part 1. 3 Steps to Change Video Formats from Any to Another

If you want to change video formats on the fly, then you need video converter software built specifically for this purpose. Wondershare UniConverter (originally Wondershare Video Converter Ultimate) is the perfect software which can convert videos of any format. It's the best video format converter for both Windows and Mac. This software can help you convert videos to any format with super fast converting speed and full quality output. Wondershare UniConverter has many additional functions to help you handle your videos better, including edit videos, fix video metadata, burning videos to DVD, and more others.

video converter logo Wondershare UniConverter

Wondershare UniConverter
  • Best video format converter to change video formats easily and quickly.
  • Support 1,000+ video formats including MP4/AVI/MKV/WMV/MOV/MPEG and more others.
  • Download videos from 10,000+ video sharing sites by simply pasting URLs.
  • Edit videos with cropping, trimming, rotating, adding watermarks, applying effects, and other features.
  • Burn and customize videos to DVD with free DVD menu templates.
  • Transfer videos from computers to mobile devices with a USB cable.
  • Versatile toolbox with functions of Fix Media Metadata, GIF Maker, VR Converter, Screen recorder, etc.
  • 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, 10.6.
Security Security Verified, 5,479,154 people have downloaded it

Video Tutorial to Change Video Formats with Wondershare UniConverter:

Step-by-step Guide to Convert Videos to Any Format with Best Video File Converter:

Step 1 Launch and Add Videos to Wondershare Video Format Converter

To add videos to Wondershare video format converter, download and install it on your PC/Mac first. Go to the Converter section after launch, click on + Add Files button at the top-left corner. You will get a dialog box to select the files you want to convert.

add videos to best video file converter

Step 2 Choose Video File Output Format

Now, you can choose the video output format of your choice. Click on the drop-down icon at the top-right corner of the window, which is noted as Output Format. Click the Video tab from the drop-down list and select a video format you want. It allows you to convert videos to device supported formats directly, just click the Device tab.

select a video format

Step 3 Edit Videos with Wondershare Video Format Converter (Optional)

You have the option to edit the videos before changing the format. Click the icons on the video thumbnail and you can crop, trim, rotate videos, and add watermarks or effects. You can skip this step if you don't want to make any editing.

customize videos before converting

Step 4 Convert Video Formats

Once you are happy with the final video, click on the Start All button to begin the conversion process. You can either click on the Convert button in front of each video. For a super fast converting speed, tap on the lightning-like icon.

Convert video formats

Part 2. Best Video Format Converter Free You Should Know

Wondershare UniConverter is the best choice for video format converters as it carries a price for its services. So are there any other platforms like Wondershare that can perform video conversion process for free of cost? Sure! Wondershare Free Video Converter is such a free video format converter that has the same functions as its paid version. The only difference is that there will be a watermark on the converted videos. So if you never mind this, just download it and follow the steps below or in Part 1 to change video formats for free.

Steps to Change Video Formats Free with Free Video Format Converter:

Step 1: Download, install and launch Wondershare Free Video Converter on your PC/Mac, then add videos you want to convert by clicking the Add Files button under the Convert tab.

Step 2: Choose a video output format you like from the Convert all files to: drop-down list. Most popular video formats like MP4/MOV/AVI/MKV are provided here.

Step 3: Start changing video formats by clicking the Convert All button on the screen.

free video format converter

Part 3. Most Recommended Online Video Format Converter

There are plenty of high-quality online video format converters available, however, the most recommended one is (originally It's an online file converter that allows you to convert video formats online and totally free, you can upload a maximum of 100MB of data split between up to 2 different files. Unlike Wondershare UniConverter, it only supports some popular video formats such as MP4, MOV, AVI, etc. But it has a super fast converting speed and high-quality output.

Conclusion: We have discussed both valuable online and desktop video format converters in this article. As the limitation of online converters and watermarks on free video converters, maybe Wondershare UniConverter is your best choice. FREE DOWNLOAD and try it on your computer to change video formats easily.

Christine Smith

Christine Smith

chief Editor

Resource > Video Converters > Video Format Converter: How to Change Video Formats Free and Online