Convert MPG to MP4 online. Batch Convert, Cut & Compress Videos and Audio

This tool converts MPG to MP4 completely free and without any functional limitations. Since it is based on the browser API, the processing speed is the fastest because all files are processed locally on your device and are not uploaded to our server.

About MPG files

The MPG (or MPEG ) format is a digital video standard developed by the Moving Picture Experts Group, widely used for storing compressed video and audio. Common in DVDs, VCDs, and early digital media, it supports efficient playback on various devices. MPG files (.mpg or .mpeg) use MPEG-1 or MPEG-2 compression, balancing quality and file size. While older formats like MP4 have largely replaced it, MPG remains compatible with most media players and is still used for legacy content.

About MP4 files

MP4 (MPEG-4 Part 14) is a widely used digital video container format that stores video, audio, subtitles, and metadata in a single file. It supports efficient compression (e.g., H.264/AVC or H.265/HEVC) while maintaining good quality, making it ideal for streaming, downloads, and sharing. MP4 is highly compatible with most devices, media players, and online platforms (e.g., YouTube, smartphones) due to its standardized structure. Though less flexible than MKV, it balances quality, file size, and universal playback support. We can also convert MP4 files to animated images (e.g., GIF , WEBP , APNG)

Batch Convert MPG to MP4 Online

With this convertor, you can easily convert multiple MPG files to MP4 format directly in your browser — completely free. You can also customize the video resolution (width and height) during the conversion.

To access advanced settings, click the Options button in the top right corner. There, you can set the output size for your MP4 files.

Additional Settings:

Video Size: Set the width and height for the output MP4 file.

Encoding Speed:Controls how fast the video is encoded. Faster speeds may result in larger file sizes.

Video Bitrate:Set between 1–10,000 Kbps to control the video quality and file size.

Frame Rate:Defines the video’s FPS (frames per second). Higher frame rates produce larger files.

Audio Bitrate:Recommended range is 16–320 Kbps.

Cut Video: Trim the video using a start and end time in HH:MM:SS format. For example, setting 00:00:05 to 00:00:08 will cut a 3-second clip from the video or animation.

Before converting, you can choose a folder on your device where the converted MP4 files will be saved. Each MPG file will be automatically saved to your selected folder after it's successfully converted — no manual downloads needed.

Save All: Once all MPG files are converted, click Save All to instantly save all MP4 files to your selected folder.