Accurately convert Thai AVI files to text
Sonix automatically transcribes your Thai AVI files to text in minutes. Access industry-leading artificial intelligence and the days of manually transcribing your Thai AVI files are long gone. Thai speech to text: Sonix has been independently reviewed the most accurate Thai automated transcription, translation, and subtitling platform.
Free to start — no credit card required.
Thousands of Sonix customers convert their Thai AVI files to text
Use Sonix to quickly convert
Thai AVI 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 Thai AVI file~1 min
Click “Upload” and locate the Thai AVI file on your computer.
- 3Choose language: Thai~10 sec
Select Thai as the language spoken, then click “Transcribe”.
- 4Sonix transcribes your AVI file~5 min
Sonix transcribes your Thai AVI file and converts it to Thai text.
- 5Polish your Thai transcript~2 min
Edit your Thai transcript directly in the browser to correct any misheard words.
- 6Export Thai text~10 sec
Export the Thai text to MS Word, PDF, subtitles, or plain text.
Understanding Thai AVI files
Standard Thai, based on the Central Thai spoken in and around Bangkok, dominates broadcasting, education, and most recorded media, and it is the variety speech recognition models target. Regional varieties — Northern Thai (Kham Mueang), Northeastern Thai (Isan, closely related to Lao), and Southern Thai — differ noticeably in tones and vocabulary, so heavily dialectal recordings typically need more editing.
AVI technical specifications
- Codec
- Various (DivX, Xvid, DV, and Motion JPEG video; PCM, MP3, or AC-3 audio are common)
- Container
- Audio Video Interleave (RIFF-based)
- Typical bitrate
- Varies widely by codec; DivX/Xvid-era files are modestly compressed, while uncompressed AVI can reach multiple gigabytes per minute
- Sample rate
- Source-dependent; audio tracks are commonly 44.1 or 48 kHz
- Compression
- Container (varies)
Thai at a glance
- Speakers
- ~60 million speakers worldwide
- Writing system
- Thai script (written left to right, with no spaces between words)
- Say hello
- สวัสดี!
Frequently asked questions
How to improve the accuracy of your Thai transcripts?
Start by improving the quality of the Thai AVI 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 Thai AVI file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Thai AVI file. By uploading a high quality version of your audio, we can give you the best level of accuracy.
Aside from AVI, do you support other types of audio/video files?
Yes, we do! You can convert the following file types in Thai with Sonix:
Do I need to convert my AVI file to MP4 before transcribing it?
No. AVI files can be uploaded directly; the audio track is extracted and transcribed regardless of which video codec the file uses.
Why is my AVI file so large?
AVI files often use little or no compression, and fully uncompressed AVI can occupy multiple gigabytes per minute of video. Re-encoding to a modern container like MP4 reduces the file size considerably if you need to move or store the footage.
Can Sonix transcribe Thai audio and video files?
Yes. Upload your Thai audio or video file, and Sonix converts it to text that you can proofread in the in-browser editor and export to formats such as Word documents or subtitle files.
Does Thai transcription handle Isan or other regional dialects?
Thai speech recognition is built around Standard (Central) Thai. Recordings with strong Isan, Northern, or Southern dialect speech can still be transcribed, but plan for additional proofreading time in the editor.
Can I create Thai subtitles from my transcript?
Yes. After transcribing and polishing your Thai transcript, you can export it as SRT or VTT subtitle files for video captioning.
Trusted by professionals worldwide
This technology managed to shock me! It saved me so much time and effort!
I've tried several different digital software packages and nothing has even approached giving me a usable transcription. The results from Sonix are the best I've seen. And fast. I'd given up on having my recordings automatically transcribed. No more.
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