You may know that the meaning of an aspect ratio is the proportional relationship between the height and width of a rectangle. Aspect ratios are mainly defined by numbers, which are the measurements of the height and width. It can be adjusted to fit in each medium perfectly. In order to get a perfect aspect ratio or a certain aspect ratio to enjoy your movies more properly, you can employ one program to reach this goal. For the problem of how to resize Blu-ray to 16:9 aspect ratio, you can refer to this guidance to find the best ways to solve it. After you resize Blu-ray aspect ratio, you may be able to send a low or medium resolution version of a video to someone via email or WhatsApp. Read on and you will know several ways to resize Blu-ray resolution.

Part 1: Resize Blu-ray to 16:9 Aspect Ratio with Handbrake

To resize Blu-ray to 16:9 aspect ratio, you can turn to Handbrake for help, because it is one simple tool that is compatible on Mac, Linux and Windows. You can make use of it to rip DVDs or create H264 video from a video file or a DVD disc. This open-source transcoder is totally free for you to deal with digital video files. Here I would like to show you how to resize Blu-ray aspect ratio with the step-by-step guide below.

Step 1: Download and install Handbrake software on your computer. Fire it up and follow the instructions on the screen to set the program well.
Step 2: Click on the "File" button under the "Source Selection" area.

Step 3: Choose the Blu-ray movie file that you desire to resize to 16:9 aspect ratio and then hit on "Open" button to continue.

Step 4:Hit on the "Browse" button to choose one place on your computer to save the resized movie file.

Step 5: In the "File name" area, you need to enter a name for the resized video and then hit on the "Save" button to determine your settings.

Step 6: Hit on the "Picture" button under the function area of "Output Settings" to change the video frame size or resolution.

Step 7: You can set the width and height of the video image according to your demand. Tick the option of "Keep Aspect Ratio" and 1280*720 is recommended. You can also set smaller size for your video image. Change "Anamorphic" to "None" and then click on the downward arrow at the right side of "Modulus" to adjust it to "16".

Step 8: Hit on the button of "Start Encode" to wait for the termination of the compression. It will take you a while and the software will tell you when the process is finished.

It is easy for you to resize Blu-ray to 16:9 aspect ratio with Handbrake. You can try it and see if you are pleased with the result or not.

Part 2: Resize Blu-ray to 16:9 Aspect Ratio with Vidcoder

It is also a great way for you to take advantage of VidCoder to finish the task of resizing Blu-ray to 16:9 aspect ratio. VidCoder comes into being on the basis of Handbrake encoding engine, which intends to be a simple to apply, but it is complicated in features. This video conversion tool can assist users to convert video files, DVDs and even Blu-ray movies to MKV or MP4. The Blu-ray resolution can also be adjusted in the process of converting. Follow the step-by-step guide below and you will know how to make it.

Step 1: Download and install VidCoder from its official website. You also need to have .NET 4.0 installed before VidCoder downloading.
Step 2: Follow the on-screen instructions to set VidCoder for preparation.
Step 3: Click on the option of "Video File" to choose the Blu-ray movie that you would like to resize. You can also drag the Blu-ray movie to the right part of the interface.
Step 4:Click on the "Browse" button at the right side of "Destination" option to navigate your computer to set a proper directory for the output video file.

Step 5: Go to the "Encoding" section of the software to custom tailor your encodings to exact specifications and then press the button of "Settings" to call out the panel for you to resize Blu-ray resolution.
Step 6: In the "Settings" screen, you need to hit on the tab of "Picture". Here you can resize Blu-ray aspect ratio and crop out areas. You can view the input and output resolution properties here after the Blu-ray movie is loaded into the program.
Step 7: Choose the "Loose" anamorphic option to resize the video image. The default modulus of this tool is 16, so you only to set the width for the output video image and the height will be changed automatically to ensure it is a multiple of 16. You can also make use of "Custom" to specify custom parameters, but the image may be distorted due to improper setting.

Step 8: Go back to the main interface of VidCoder to hit on the "Preview" button to launch a new screen to preview the pictures you have set. This feature allows you to check whether the output quality is good enough and whether you are converting the right title.
Step 9: After you set well the above options, you can click on "Encode" button to begin to resize Blu-ray aspect ratio immediately. You can see a process bar while the encoding procedure is underway. You are able to pause or stop the current task. After the process is end, you can get the Blur-ray movie with 16:9 aspect ratio.

If you are interested in set other parameters for the output Blu-ray movie file, you can give it a go to explore deeply.

Part 3: Resize Blu-ray to 16:9 Aspect Ratio with Leawo Blu-ray Ripper

I’d like to strongly recommend you make use of Leawo Blu-ray Ripper to assist you to settle the issue of how to resize Blu-ray resolution to 16:9 aspect ratio, for this tool is quite powerful and easy to handle, which can save you much time with its high efficiency and high accuracy. You can use Leawo Blu-ray Ripper to rip Blu-ray DVD to numerous video or audio formats with lossless quality. The high speed will surely make you satisfied. It is not difficult for you to resize Blu-ray aspect ratio with the help of this software. Now let’s begin to see how to complete this task perfectly with Leawo Blu-ray Ripper.


Step 1: Launch Leawo Blu-ray Ripper
Navigate to the official website of Leawo to download and install Leawo Prof. Media, which contains the module of Leawo Blu-ray Ripper. Run it on your computer and then choose the module of “Blu-ray Ripper” from various options in the main interface to click on.

Step 2: Add Blu-ray Movie for Resizing
After the main screen of Leawo Blu-ray Ripper is loaded, you need to hit on the button of "Add Blu-ray/DVD" to import Blu-ray movie file into the software. After that, you can select the subtitles and audio tracks, play back imported Blu-ray files, adjust order, edit video files, and etc.

Step 3: Set Output Resolution
The built-in video editor of Leawo Blu-ray Ripper enables you to edit source files via trimming, cropping, watermarking, video effects and applying 3D effect. As to resize Blu-ray aspect ratio to 16:9, you need to click on the edit icon with a pen at the right side of the loaded Blu-ray movie file to call out the editing panel. Click on the "Crop" button at the left side of the screen to choose 16:9 from the "Zoom" section. You can also set the specific width and length for the video image via this function panel. Remember to hit on the "OK" button to confirm it.

Step 4:Set Output Directory
Hit on the big green "Convert" button and a sidebar will show up in the right part of the interface. Hit on the folder icon to choose one folder on your computer to save the converted files.

Step 5: Begin to Resize Aspect Ratio
After you confirm all settings well, you can click on the "Convert" button under the output directory setting area to begin to resize Blu-ray to 16:9 aspect ratio. The converting process is viewable on the software screen. When the resizing work is done, you can enjoy the Blu-ray of 16:9 aspect ratio with original quality on your computer.

The process is clear-cut for you to handle. It is quite suitable for beginners. You can download its trial version to experience more features of it in case you need in the near future. If you are quite pleased with this tool, you can continue to upgrade it to the paid version.

Part 4: Comparison

The programs mentioned above are all useful in resizing Blu-ray resolution to 16:9. However, they all have their own features, which are different in many aspects. You can check them out in the following table for reference.




Leawo Blu-ray Ripper




1. $44.95/Year  2. $99.95/Lifetime


Not so hard





Straight forward

Quite easy-to-use

Converting Speed

A bit slow

Quite slow

6X higher speed

Batch Conversion




Required Framework


.NET Framework 4.0 is needed


Supported Input Sources

Most common multimedia files and any DVD or BluRay sources

Common video files, already ripped or a hard-drive based DVD or Blu-ray folder and non encrypted discs

Multi-angle Blu-ray/DVD discs, BD25/BD50 disc, folder (in BDMV and BDAV), and ISO image file, DVD-5/DVD-9 disc, folder (DVD Video only)


From the tutorial shown above, you will know that Leawo Blu-ray Ripper is the most comprehensive tool for you to rip or convert Blu-ray or other kinds of media files to the result you want. After you give it a go, you will fall in love with this fantastic software immediately. Of course, you can choose the tool that is really useful for you. But here I strongly suggest you make use of Leawo Blu-ray Ripper when you encounter some media conversion problems.