मुक्तः ऑडियो-तः-पाठः
AI-पवन-प्रवर्तित-अनुवादेन ऑडियो-फाइलान् पाठे परिवर्तयतु। ऑडियो-फाइलान् अपलोड करा, तव मायक्रोफोनात् रेकर्ड करा, अथवा URL-ं पेस्ट करा। 100+ भाषाः, 10+ मॉडेलः, 98%+ शुद्धता।
1. ध्वनि अपलोड
MP3, WAV, M4A, FLAC, OGG, वा अन्यः आडियो फार्मेटः अपलोड कुर्वन् 2GB सम्मतिम्।
2. AI प्रक्रियते ध्वनि
AI वक्तृत्वं स्पीकर-दृष्ट्या च समय-चिह्नैः सह तव ध्वनि-संदेशात् निष्कास्यति ।
3. तव पाठ्यपुस्तकानाम् प्रतिषेधः प्राप्तः
सम्पादयतु, डाउनलोड करा, या साझा करें. TXT, SRT, VTT, DOCX, या PDF रूपे निर्यात करें।
ऑडियोतः पाठ्यम्Name
तव आवश्यकतानुसारं AI मॉडेलम् चेत् – अथवा उत्तमं चेत् अहम् चेत् ।
100+ भाषासु ध्वनिमुद्रिकाम् मुद्रितवती
अडियोतः पाठे प्रयोगे
पाठे रूपान्तरणम्
मुक्तः प्रारंभः →यदा-कदा सोध्यमानानि प्रश्नानि
Upload your audio file or paste a URL, pick an AI model, and click Transcribe. STT.ai returns editable text with timestamps and speaker labels — most files finish in under five minutes.
MP3, WAV, M4A, FLAC, OGG, AAC, AMR, and 10+ more are all supported. You don't need to convert between formats first — upload whatever your recorder or app produces.
A little. Lossless formats like WAV and FLAC carry bit-perfect audio, so accuracy is bounded only by the model and speaker clarity. Lossy formats (MP3, M4A) at 128 kbps or higher are effectively identical; very low bitrates under 64 kbps can cost a few points.
Yes. STT.ai includes 600 free minutes per month with no signup for your first file. Paid plans starting at $5/month add longer files, private transcripts, and priority processing.
On clean audio our best models reach 95-97% accuracy (3-5% Word Error Rate). Background noise, overlapping speakers, and strong accents are the main factors that lower accuracy.
Yes. Free users can transcribe up to one hour per file; paid plans extend that to 8+ hours, which covers full-length podcasts, interviews, and audiobooks in a single pass.
Yes. Speaker diarization labels each voice (Speaker 1, Speaker 2, ...) and you can rename them in the editor — works on every supported audio format and model.
Export to TXT, DOCX, PDF, JSON, or SRT/VTT subtitles. JSON keeps machine-readable timestamps and speaker labels; DOCX and PDF are best for sharing and archiving.
Yes. 100+ languages with auto-detection, plus the option to set the language manually. Mixed-language audio is handled by switching mid-file, and you can translate the result afterwards.
Yes. Audio is processed and deleted by default, and Pro plans add client-side encryption so transcripts are unreadable without your key. Nothing is used for training without explicit opt-in.
Yes. Paste a link from any of 1,300+ supported platforms — podcast hosts, SoundCloud, YouTube, and more — and STT.ai fetches the audio directly. DRM-protected sources can't be transcribed.
Yes. The REST API accepts audio files directly, with Python and Node.js SDKs and a free tier of 100 minutes/month. Per-second billing applies beyond the free tier.