How to Batch Compress Videos to Smaller Size?

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Best Batch Video Compressor

How to Batch Compress Video Files?

Wrap-up

“I have many different video files and am looking for the most efficient way to compress them all down into a smaller archive. Any ideas?”

It is easy to shrink a video file to a smaller size. But when dealing with multiple video compressions, a powerful batch video compressor is required. In the following, we will provide an advanced bulk video compressor to help you mass compress videos with minimum quality loss. Learn more details below.

The Best Batch Video Compressor for Windows

WonderFox HD Video Converter Factory Pro is a perfect bulk video compressor that can compress multiple video files at once. It's easy to use. All you need to do is import all your videos and click the compression button to start compressing. In addition to this, it also allows you to use efficient codecs such as H264, H265/HEVC or AV1 to batch encode videos into smaller size files while maintaining high quality. You can also modify the video bitrate, resolution, frame rate, and cut video length to further compress the video file for email, Discord, WhatsApp, etc.

This video compression software supports all video formats such as MP4, MOV, MKV, AVI, MPG, MTS, and more. Just download the mass video compressor and see how to batch compress video files at once below.

How to Bulk Compress Videos?

Before start, please free download free download the batch video compressor and install it on your PC.

Step 1. Add Multiple Video Files

Launch the bulk video compressor and enter the “Converter” program. Next, click the center + button or the upper-left “Add Files” to import your videos into the program. Alternatively, you can drag the source files into the interface directly.

At the bottom of the workspace, click the ▼ button to set an output folder in advance.

Step 2. Choose an Output Format

Click to open the right-side output format list and go to the “Video” category. Select your preferred output profile from the options below.

Tips. You can choose the H265 profile (H265 for MP4 or H265 for MKV). This codec can re-encode your video to a much smaller size file without damaging the video quality. Note that the process is resource-intensive that it converts only 1~2 files at a time. But the speed can be greatly improved if your computer supports hardware acceleration.

Step 3. Set a Compression Ratio

In the main interface, click the compression button and drag the slider to the right to set a compression ratio. As you drag the slider, you can see the output size change in real-time. Remember not to set the compression ratio too high if you want a decent output video quality.

Tips. Besides using the compression button, you can also go to the “Parameter settings” to downscale video resolution, bitrate, and frame rate to reduce video file size. For other methods to compress videos, please refer to How to Compress Video from GB to MB?

Step 4. Batch Compress Videos

Finally, hit the “Run” button to compress multiple videos at once. It will take some time to compress the video files depending on your PC specs. If you use the HEVC encoding, the process can take longer.

Wrap-up

During video compression, quality loss is inevitable. The batch video compressor introduced in this article can help you bulk compress videos with minimum quality loss. In addition, it helps to batch compress audio files as well. That's all I want to share about batch compressing video files. I hope you can find this program helpful. Thanks for reading!