How to Compress AVI Effectively in Windows/Mac

AVI movies are usually larger than the same movies in other formats, which sometimes causes some inconveniences. In order to play them on our portable devices or free our disk space, we need to find an effective AVI compressor to compress them. Here we recommend Aimersoft Video Converter Ultimate to you. It can compress AVI in a flash and what you need to do is just clicking your mouse. With it, you can compress AVI files by adjusting its encoder, resolution, frame rate, bit rate, etc. Also, you can convert AVI to other formats, like MP4, MKV, MOV, etc. And batch conversion is supported, so you can compress numerous videos at the same time.

Besides compressing AVI, you can use it to edit your videos, like trimming, cropping, splitting, merging and rotating videos. If you get this video converter, you can do almost what you want to do about videos. Don’t hesitate any longer. Just download the program and follow the guide below. If you are using a Mac, please turn to Aimersoft Video Converter Ultimate for Mac.

Download AVI Compressor:

How to compress AVI effectively

1Import your AVI files to this AVI compressor

After running the program, you can click Add Files button and select your target files. Then you’ll find them show up on the list. 

2 Resize AVI files by adjusting parameters

Click "Settings" to launch the setting window. After that, you can adjust the output video parameters by clicking the arrow beside the column to open the drop-down choices or double-clicking the column and putting in your needed presets.

After all the settings are OK, you can click "OK" to go back to the main window. Please note that lower parameters will make the video size smaller and decrease the video quality.

3Start conversion

If you want to convert your AVI videos to other formats, you can choose a suitable output format from the drop-down menu of "Output Format". Besides, you can select an appropriate destination folder from the drop-down list of "Output Folder". If everything is ready, click "Convert" to start compressing the videos. After conversion, you can click "Open Folder" to locate the files.