AI-Powered Audio to Text Converter - Free Translation

Audio to text conversion, also known as speech-to-text transcription, uses advanced AI algorithms to convert spoken words in audio or video files into written text. Our service uses OpenAI Whisper and Azure Cognitive Services - two of the most accurate speech recognition models available - to analyze audio waveforms, identify speech patterns, and transcribe them into accurate text with up to 98% accuracy.

We offer affordable pay-as-you-go pricing at only $0.01 per minute - the lowest rate in the industry. Subtitle generation is completely free. There's no subscription required, no monthly fees, and no signup necessary. You only pay for the audio transcription you use, making it perfect for both occasional users and high-volume professional transcription needs.

Our transcription service supports 15+ audio and video formats including MP3, WAV, M4A, MP4, MPEG, MPGA, WebM, OGG, FLAC, AAC, WMA, and more. You can upload files up to 300MB in size. The service works with recordings from any source - smartphones, professional cameras, Zoom meetings, Microsoft Teams calls, podcasts, and more.

Our AI transcription service supports 120+ languages including English, Spanish, French, German, Hindi, Arabic, Chinese, Japanese, Korean, and many more. Unique to our service: you can translate transcribed text to ANY language, not just English. This makes it perfect for creating multilingual content, international business communications, and global content distribution.

Speaker diarization is the process of automatically identifying and labeling different speakers in an audio recording. Our system can detect up to 36 different speakers and label them as "Speaker 1", "Speaker 2", etc. This is incredibly useful for transcribing interviews, panel discussions, meetings, podcasts with multiple hosts, and any multi-speaker content where you need to know who said what.

Yes! Simply paste any YouTube URL (videos or shorts) into our converter and we'll automatically extract the audio and transcribe it. This is perfect for creating blog posts from video content, generating YouTube subtitles for better SEO, transcribing educational content for study notes, or converting webinars and tutorials into searchable text format.

Our AI transcription service achieves up to 98% accuracy for clear audio recordings. We use industry-leading models from OpenAI (Whisper) and Microsoft Azure Cognitive Services. Accuracy depends on audio quality, background noise, speaker clarity, and accents. For best results, use clear audio with minimal background noise. Our AI handles technical terminology, multiple accents, and various audio conditions effectively.

We support all major subtitle formats: SRT (SubRip), VTT (WebVTT), DFXP (Timed Text), and SAMI. All subtitle files include precise word-level timestamps for perfect synchronization. These formats are compatible with YouTube, Vimeo, TikTok, Facebook, video editing software (Premiere Pro, Final Cut Pro, DaVinci Resolve), and all modern video players.

Yes, we take privacy seriously. All uploaded audio files are automatically deleted from our servers after processing is complete. We don't store your audio files, transcripts, or any personal data. No account creation means no personal information is collected. Your data is processed securely and removed immediately after you download your transcription.

Search engines cannot index audio or video content - they only read text. By transcribing your multimedia content, you create searchable, indexable text that helps Google understand your content. This leads to higher search rankings, increased organic traffic (up to 16% boost), better keyword targeting, featured snippet opportunities, and improved user engagement. Transcripts also make your content accessible to a wider audience, which reduces bounce rates and increases time-on-page - both positive SEO signals.