Accurately convert
Mongolian 3GP files to text
Sonix automatically transcribes your Mongolian 3GP files to text in minutes. Access industry-leading artificial intelligence and the days of manually transcribing your Mongolian 3GP files are long gone. Mongolian speech to text: Sonix has been independently reviewed the most accurate Mongolian automated transcription, translation, and subtitling platform.
Free to start — no credit card required.
Thousands of Sonix customers convert their Mongolian 3GP files to text











Use Sonix to quickly convert
Mongolian 3GP files to text
- 1Log into your Sonix account~30 sec
If you don't have one, you can sign up for Sonix's free account — Your free trial includes 30 minutes of transcription and translation.
- 2Upload your Mongolian 3GP file~1 min
Click “Upload” and locate the Mongolian 3GP file on your computer.
- 3Choose language: Mongolian~10 sec
Select Mongolian as the language spoken, then click “Transcribe”.
- 4Sonix transcribes your 3GP file~5 min
Sonix transcribes your Mongolian 3GP file and converts it to Mongolian text.
- 5Polish your Mongolian transcript~2 min
Edit your Mongolian transcript directly in the browser to correct any misheard words.
- 6Export Mongolian text~10 sec
Export the Mongolian text to MS Word, PDF, subtitles, or plain text.
Understanding Mongolian 3GP files
Khalkha is the standard dialect of Mongolia and the variety most speech recognition models are trained on. Inner Mongolian varieties such as Chakhar, along with Oirat and Buryat (often classed as separate languages), differ noticeably in pronunciation and vocabulary, which can affect recognition quality.
3GP technical specifications
- Codec
- Various (H.263, MPEG-4 Part 2, or H.264 video; AMR or AAC audio)
- Container
- 3GPP container, based on the ISO base media file format (MPEG-4 Part 12)
- Typical bitrate
- Varies by codec; kept low for mobile networks (AMR audio ranges 4.75–12.2 kbps)
- Sample rate
- Source-dependent; AMR audio uses 8 or 16 kHz, AAC audio supports up to 48 kHz
- Compression
- Container (varies)
Mongolian at a glance
- Speakers
- ~5–6 million speakers worldwide
- Writing system
- Cyrillic alphabet in Mongolia; traditional Mongolian script (written vertically) in Inner Mongolia, China
- Say hello
- Сайн уу
Frequently asked questions
How to improve the accuracy of your Mongolian transcripts?
Start by improving the quality of the Mongolian 3GP file that you upload to Sonix. Please use high quality recording equipment, recording in a quiet environment, and ensure that your speakers are speaking clearly to ensure that your transcript is as accurate as possible.
Any advice for the Mongolian 3GP file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Mongolian 3GP file. By uploading a high quality version of your audio, we can give you the best level of accuracy.
Aside from 3GP, do you support other types of audio/video files?
Yes, we do! You can convert the following file types in Mongolian with Sonix:
Why won't my 3GP file play on my computer?
Many desktop media players lack the AMR and H.263 codecs that older 3GP files use. VLC plays most 3GP files, or you can convert the file to MP4 for wider compatibility.
Do I need to convert 3GP to MP4 before transcribing?
No, 3GP files can be uploaded directly for transcription. Converting to MP4 first is optional and mainly useful if you also want a copy in a more widely supported format.
Can Sonix transcribe Mongolian audio and video?
Yes. Upload your Mongolian audio or video file, select Mongolian as the language, and Sonix generates a transcript you can edit, search, and export.
Does Mongolian transcription use Cyrillic or traditional Mongolian script?
Standard Mongolian in Mongolia is written in Cyrillic, and speech recognition models output Cyrillic text. Content in the traditional vertical script used in Inner Mongolia would need separate conversion after transcription.
Can Sonix handle Inner Mongolian dialects like Chakhar?
Speech recognition for Mongolian is generally trained on the Khalkha standard, so other varieties may need more manual correction. The built-in editor lets you review the transcript alongside the audio and fix any misrecognized words.
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It was excellent and almost entirely spot on with transcription.
Sonix transcription service has dramatically reduced the time I need to spend on clients' interviews. Tremendous help!
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