Free up Your Devices Memory by This Professional Video File Size Converter

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Best Video Size Converter Online/Offline | Reduce the Size of Large Videos

Updated on Jan 08, 2025

Are you looking for a video size converter to reduce the video size to save storage space or better share online? If yes, you're on the right page. In this post, we share several handy video size converters online/offline that can convert videos to your desired file size. Keep reading to learn how to convert your video size now!

To change video file size while keeping the best video quality, download this powerful video size converter here!

http://www.videoconverterfactory.com/download/hd-video-converter-pro.exe hd-video-converter-pro.exe

Why Reduce the Video Size?

Handy Video Size Converters Free and Online

--WonderFox HD Video Converter Factory Pro

--Free HD Video Converter Factory

--VideoSmaller.com

Conclusion

Why Reduce the Video Size?

Today, people like to pursue HD ultimate view experience when they watch videos. Then, these high-quality media files usually have large file size, and also need more storage space. However, the space of storage devices especially mobile devices is limited, and those devices can't supply enough storage to meet the requirements of people. Therefore, you might as well convert video size to keep your favorite videos.

In addition to cutting the file size to save the memory of devices, this method can help you upload and share your videos on social platforms because some websites have limited file sizes. Well, how to reduce the file size? First, it is necessary to find a reliable video size converter.

Handy Video Size Converters Free and Online

This article shares some video size converters, including free and online tools. The desktop converters can convert video to smaller sizes without losing quality and offer more features. The online video size converter can conveniently reduce video size without installing software.

WonderFox HD Video Converter Factory Pro - The Best Video Size Converter for Your PC

To make the file size smaller, WonderFox HD Video Converter Factory Pro is a good video compressor you can try. With simple operation and a clean interface, it is suitable for novices greatly and you can bacth convert video sizes freely, including 4K and 8K videos. Moreover, you can also convert almost all videos to 600+ digital formats and devices, like MP4, AVI, MKV, MOV, MPG, iPhone, Samsung, YouTube, etc. This software can also edit videos by rotating, trimming, adding subtitles, and so forth.

Next, I will use this software to show you how to convert video size in different ways. You can choose one or more from them as you like.

Three Simple Methods for Converting Video Size

Before resizing your video file size, you should free download free download and install the video small size converter on your PC.

Method 1 - Reduce the Resolution of Videos

In general, the lower the resolution, the smaller the size of the video file. So if you want to convert video size, you can reduce the resolution of the video with this video size converter.

Step 1. Launch the software, enter the Converter area, hit Add Files button to input or drag and drop source videos into this converter and select the output format.

Step 2. Click the Parameter Settings, and hit the Resolution button to open this option. Scroll down and choose the resolution you want, or you can do a quick setting on the left of the interface by dragging the slider to customize resolution. Then, click OK to save the settings.

Step 3. Select the save path and click RUN to start the conversion.

Method 2 - Change Bit Rate

Bit Rate is data of videos, which determines the quality and size of the video directly. Therefore, changing Bit Rate of videos has become a popular way for people to convert video size.

Step 1. Add videos into this video size compressor, choose any output format you like.

Step 2. In Parameter Settings window, hit the Bit Rate option. Next, scroll down to select the Bit Rate you desire. Click OK.

Step 3. Press RUN button to start the process.

TIPS: You can confirm VBR or Lossless mode to keep the original quality of videos.

Method 3 - Select the Advanced Encoder

H.265 for MP4, H265 for MKV, and VP9 are advanced video encoders, and these encoders can greatly compress the size of videos and keep the same quality as original files at the same time, and I highly recommend you to choose H.265 for MP4 to compress video size.

Step 1. The first step is the same as the methods above. Import your video file in this software.

Step 2. Hit the Output Format button, choose H.265 for MP4 under Video tab.

Step 3. Start to compress videos.

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Free HD Video Converter Factory - Convert Video Size Free

Free Video Size Converter

Apart from HD Video Converter Factory Pro, there is a Free HD Video Converter (the free version of HD Video Converter) that can also convert video size with the same steps. You can also use it to convert large videos to smaller ones. However, being a free tool, it only allows you to start the video size conversion process one by one, and the processing speed is also limited.

See how to convert video size with Free HD Video Converter:

Download free video size converter here:

https://www.videoconverterfactory.com/download/hd-video-converter.exe hd-video-converter.exe

Step 1: Launch free video size reducer and enter its Converter module. Click Add Files button to import the source videos.

Step 2: Customize the video resolution, bitrate, or frame rate from the Parameter settings window or choose an advanced encoder from the output format library.

Step 3: Press Run to start reducing video size.

VideoSmaller.com -Convert Video Size Online

Video Size Converter Online

In addition to a desktop compressor, online video size converter also can help you change the size of large videos. VideoSmaller (http://www.videosmaller.com/ ) is a good video file size converter for you if you don't want to install the desktop software and the operation is very easy.

Step 1. Open the website listed above.

Step 2. Click the Browse button to add a video from your PC (max 500MB).

Step 3. Open the drop-down list and choose a value to scale video width below the imported video, then press Upload Video to start compressing video.

Step 4. After finished the compression, you can see the file size of the output video. Last, click Download File to save this video.

Summary

Well, you have known how to reduce the size of video files. Both desktop and online compressors can meet your requirements to reduce the size of video files. Meanwhile, if you choose the desktop compressor, not only can you reduce video size, but also complete other tasks like converting video formats, editing videos, downloading/recording...

Download it now to get start!

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