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











Use Sonix to quickly convert
Greek FLV 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 Greek FLV file~1 min
Click “Upload” and locate the Greek FLV file on your computer.
- 3Choose language: Greek~10 sec
Select Greek as the language spoken, then click “Transcribe”.
- 4Sonix transcribes your FLV file~5 min
Sonix transcribes your Greek FLV file and converts it to Greek text.
- 5Polish your Greek transcript~2 min
Edit your Greek transcript directly in the browser to correct any misheard words.
- 6Export Greek text~10 sec
Export the Greek text to MS Word, PDF, subtitles, or plain text.
Understanding Greek FLV files
Standard Modern Greek, based on the Demotic variety spoken in Greece, is the form most speech recognition models are trained on. Cypriot Greek differs noticeably in pronunciation and vocabulary, and regional accents from Crete and northern Greece can also vary from the Athens standard.
FLV technical specifications
- Codec
- Various (Sorenson Spark or On2 VP6 video, later H.264; MP3, AAC, Nellymoser, or Speex audio)
- Container
- FLV (Flash Video)
- Typical bitrate
- Varies by codec and source; legacy web streams were typically well under 2 Mbps
- Sample rate
- Source-dependent; FLV audio tracks are commonly 22.05 or 44.1 kHz
- Compression
- Container (varies)
Greek at a glance
- Speakers
- ~13 million speakers worldwide
- Writing system
- Greek alphabet (24 letters, written left to right)
- Say hello
- Γεια σας
Frequently asked questions
How to improve the accuracy of your Greek transcripts?
Start by improving the quality of the Greek FLV 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 Greek FLV file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Greek FLV file. By uploading a high quality version of your audio, we can give you the best level of accuracy.
Aside from FLV, do you support other types of audio/video files?
Yes, we do! You can convert the following file types in Greek with Sonix:
Why won't my FLV file play on my computer?
FLV was designed for Adobe Flash Player, which was discontinued at the end of 2020, so modern browsers and many media players no longer support it. Players such as VLC can still open FLV files, or you can convert them to MP4 for broader compatibility.
Do I need to convert FLV to MP4 before transcribing?
No, FLV files can be uploaded directly for transcription. Converting to MP4 is only needed if you also want the video to play in modern browsers or editing software.
Can Sonix transcribe Cypriot Greek?
Sonix's Greek model is built around Standard Modern Greek, so Cypriot recordings can be transcribed, but dialect-heavy passages may need cleanup in the built-in editor.
Does Sonix output Greek transcripts in the Greek alphabet?
Yes, transcripts are produced in Greek script, and you can edit them in the browser and export to formats like DOCX, PDF, SRT, and VTT.
Can I add English subtitles to a Greek video?
Yes, after transcribing the Greek audio you can translate the transcript into English and export it as SRT or VTT subtitle files.
Trusted by professionals worldwide
Found you through Google. Super easy to use. Transcribed 98% correctly even though it was not a great audio file.
Sonix provided the best transcription of all the platforms I have tested so far.
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