Last updated 08-11-2026
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Translate Voice to Text | Sonix
Translate Voice to Text | Sonix is Sonix's audio and video translation workflow: upload a recording, get a transcript, then convert it into any of 54+ target languages inside one browser editor. The platform pairs speech-to-text with neural machine translation so subtitles, timestamps, and speaker labels stay attached through the whole process.
Standalone text translators cannot work from raw audio, and hiring human translators per language gets expensive fast. Sonix handles transcription and translation in a single upload, preserves SRT and VTT timing for video, and bills translation at the same per-hour rate as transcription rather than as a separate vendor line item.
A side-by-side editor lets you compare source and translated text while listening to the original audio, which matters when you are polishing interviews, depositions, or training footage. Export options span DOCX, PDF, TXT, SRT, and VTT across 20+ formats, and integrations cover Zoom, Zapier, Dropbox, Google Drive, and a REST API.
Media teams, legal departments, researchers, and global companies use it when they need multilingual transcripts without rebuilding subtitle timing by hand. New accounts receive 30 free minutes with no credit card required.
Translate transcripts into 54+ languages with 2916 language pairs
Pay-as-you-go pricing at $10 per audio hour with translation included
Side-by-side editor syncs translated text to original audio timestamps
Export subtitles as SRT or VTT in multiple languages from one upload
Core plan includes 5 hours per month of transcription and translation for $25
SOC 2 Type II and HIPAA compliance with encrypted storage
Transcription and translation run in one upload with shared hour billing.
54+ languages and 2916 pairs without forcing English as a pivot language.
Side-by-side editor keeps subtitles synced to audio for review.
30 free minutes on signup with no credit card required.
SOC 2 Type II and HIPAA compliance for regulated industries.
Translation quality still needs human review for legal or creative nuance.
Pay-as-you-go rate of $10 per audio hour adds up on long files.
AI workspace features are unavailable on the pay-as-you-go tier.
Does Sonix offer a free trial?
Yes. Translate Voice to Text | Sonix includes 30 free minutes on new accounts with no credit card required. Free minutes apply to your first upload before any paid balance is used.
How many languages does Sonix translate?
Sonix translates between 54+ languages, supporting 2916 translation pairs without requiring English as an intermediate step. You can upload Spanish audio and translate directly to Japanese, for example.
How much does Sonix translation cost?
Sonix lets you translate audio at the same per-hour rate as transcription. Pay-as-you-go users pay $10 per audio hour, while Core subscribers at $25 per month include 5 hours of combined transcription and translation usage.
Can Sonix export multilingual subtitles?
Yes. Sonix generates SRT and VTT subtitle files for each translated language while preserving frame-accurate timing. You can burn subtitles into video or export text in DOCX, PDF, and TXT formats.
How accurate is Sonix audio translation?
Sonix translates transcripts after reporting 99% transcription accuracy on clear source audio. Translation quality depends on the language pair and transcript clarity, and the side-by-side editor lets you review results against the original recording.
Does Sonix work with video files?
Yes. Sonix accepts MP4, MOV, AVI, MKV, WebM, and major audio formats like MP3 and WAV. You can import files from Dropbox, Google Drive, or Box, then translate transcripts without leaving the browser editor.