This tool converts AC3 to OGG 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.
Batch Convert AC3 to OGG Online
With this SoConvert tool, you can convert multiple AC3 files to OGG directly in your browser for free. You can also adjust the audio Bitrate during conversion.
Click the Options button in the top-right corner to open the settings panel, where you can customize the output OGG audio Bitrate.
Other Settings Explained:
Encoding Speed: Choose the encoding speed. Faster speeds result in larger file sizes.
Audio Bitrate: Recommended range is 8 – 320 Kbps.
Cut Audio: Trim the audio 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 audio.
Before converting, you can choose a local folder to save the converted OGG files. Once an AC3 file is successfully converted, it will be automatically saved to your selected directory—no manual download required.
Save All: After all AC3 files are converted, click “Save All” to export every OGG file to your chosen folder in one go.
About AC3 files
AC3 (Audio Coding 3), also known as Dolby Digital, is a multi-channel audio compression format developed by Dolby Laboratories. It efficiently reduces file size while maintaining high sound quality, supporting up to 6 channels (5.1 surround sound). AC3 is widely used in DVDs, Blu-rays, digital TV broadcasts, and home theaters. Though a lossy format, it delivers excellent audio performance for entertainment purposes, though not suitable for professional audio mastering due to its compression.
About OGG files
The OGG is an open-source, free audio format that uses the Vorbis codec for efficient compression. It provides high-quality sound at smaller file sizes compared to MP3, making it popular for streaming and online music. OGG is widely supported in Linux systems and open-source software, though less common on some proprietary platforms. Its license allows unrestricted use, making it a favorite for developers and content creators who prioritize freedom and quality.
