“I want to edit some XAVC S videos captured by Sony a6300. How can I do it? I have tried couple of softwares but the outcome of the file has patch video and audio, video are out of sync. I want primarily to edit out or remove certain scenes from the movie. I have already tried Virtual dub! Please suggest preferably software!”

As we know, XAVC S (*.mp4) format is efficient but it is not ideal for editing, which isn’t engineered to maintain quality during complex post production effects processing. Uncompressed HD format delivers superior image quality, but data rates and file sizes can stop a workflow dead in its tracks. To help you successfully complete your task, you need to find a stable and reliable XAVC S Editor for Windows 10 or macOS Sierra for you to free and fast edit Sony a6300 XAVC S files on Windows 10 or macOS Sierra.

UFUSoft Video Editor (Compatible with Windows 10/8.1/8/7/Vista/XP PC) or Video Editor for Mac (Compatible with macOS Sierra 10.12, Mac EI Capitan 10.11, etc) is a specially designed XAVC S video editing software for you to free editing XAVC S files. With XAVC S Editor for Windows 10 or macOS Sierra, you can easily cut your XAVC S videos to smaller clips, crop off unwanted parts, join several videos into a big or add special effect to customize your XAVC S videos.

Download XAVC S Editor for Windows:

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Download XAVC S Editor for Mac:

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How to edit Sony a6300 XAVC S files on Windows 10 or macOS Sierra?

Step 1. Load XAVC S files

Free download Windows 10 XAVC S Editor or macOS Sierra XAVC S Editor to pop up the following main interface:

XAVC S Editor -  Load Sony a6300 XAVC S files

Step 2. Edit XAVC S files

Edit XAVC S files with video clip, video crop and video effec

Clip: Drag the Sony a6300 XAVC S video to either Video A or Video B in the timeline, hit the video, click “Scissors” button to trim the video to whatever length you want

Crop: Hit the video in the timeline, and then click Settings on the top of the panel to pop up an interface where you can crop you video files, you can crop off your video in the directions of left, right, top, bottom, and also, you want rotate the video in the same four directions

Crop Sony a6300 XAVC S videos

Effect: On Settings tab, you can tweak you video brightness, contrast, saturation and hue from Video sub-tab, add special effect to your video from Effect sub-tab (there are more than 50 special effect available from three main categories: Adjust, Distortion, Filter). Besides, you can also make editing for audio like Volume, Fade in and Fade out.

Add Effects to Sony a6300 XAVC S clips

Step 3. Add transition to XAVC S files

On the bottom of the panel, there is timeline with five layers: Text, Video A, Transitions, Video B and Audio for you to add image, audio, text as transitions between videos. Besides, you can also add special transition from Transition tab on the top of the panel which can be choosing from “Fade”, “Slide” and “3D” sub-tab of Transition to make more professional video

Tip: You can use zoom-in (“-”) and zoom-out (“+”) button in the timeline to enlarge scale size so that you can have clear visual control of each frame and precisely edit separate tracks including videos, images, audios and text

Add Transition to Sony a6300 XAVCS Video

Note: Click Play button on the right of the panel you can only play the video you currently selected. Click Preview Mode, you can view all the video clips in the timeline as a whole.

Step 4. Save and Publish

After finish editing, hit Save and publish to save XAVC S files. Here you can change video and audio parameters such as Bit Rate, Encoder, Resolution and so on. When finish settings, click Next to save the video.

Tip: You can also edit the Sony a6300 1080p AVCHD videos with the XAVC S Editor on Windows 10 or macOS Sierra.