Online na Pagsusuri sa Mikropono
> Subukan ang iyong microphone sa ilang segundo. Tingnan kung gumagana ito, tingnan ang antas ng audio, at marinig ang playback. Walang kinakailangang pag-install.
> Mag-click sa ibaba upang subukan ang iyong microphone
> Makinig sa iyong pag-record:
Mga detalye ng mikropono
| Device | - |
| Sample rate | - |
| Mga channel | - |
| Pag-aalinlangan | - |
| Browser | - |
Pag-troubleshoot
> Microphone hindi natukoy?
- > Siguraduhin na ang iyong mikropono ay naka-plug in at naka-on
- > I-click ang icon ng lock/camera sa iyong address bar ng browser at payagan ang pag-access sa mic
- > Tingnan ang iyong mga setting ng tunog ng sistema - siguraduhin na ang tamang input device ay napili
- > Subukan ang isang iba't ibang browser (Chrome gumagana pinakamahusay para sa audio)
- > Isara ang iba pang mga app na maaaring gumagamit ng microphone
Mababang dami?
- > Maglakad na malapit sa mikropono
- > Taasan ang dami ng input sa iyong mga setting ng tunog ng sistema
- > Tingnan kung ang iyong mic ay may pisikal na pindutan ng mute
> Microphone gumagana? Subukan transcribe ang iyong boses:
> I-record & magsalinMga Madalas Itanong
microphone testing runs in your browser: paste a URL, upload a file, or record from your mic. STT.ai picks the AI model and returns the transcript in under 5 minutes. Export as TXT, SRT, VTT, DOCX, JSON, or PDF.
Yes — every visitor gets 600 free minutes/month on STT.ai, usable for microphone testing the same as any other workflow. Paid plans starting at $5/month unlock longer files, private transcripts, and priority queueing.
microphone testing runs on the same AI models as the rest of STT.ai — our best models reach 95-97% accuracy on clean speech (3-5% Word Error Rate on benchmarks). Switch models on the fly if the first pass is below your target.
microphone testing can run on any of STT.ai's 10+ models — STT.ai Enhanced (most accurate), Whisper Large V3 (99 languages), NVIDIA Canary (#1 WER on supported langs), Whisper Turbo (fast), Moonshine (lightweight), and more.
Yes. Every transcript exports as SRT or VTT — works with YouTube, Vimeo, TikTok, VLC, and every major video player. The burn-subtitles tool overlays them onto video as hardsubs.
Yes. Speaker diarization automatically labels each voice (Speaker 1, Speaker 2, ...) and you can rename them in the built-in editor. Works across all models and languages.
Most microphone testing jobs finish in under 5 minutes. A 1-hour audio file typically completes in 2-3 minutes with our fastest models. Speed depends on chosen model and current GPU load.
microphone testing accepts 20+ formats — MP3, WAV, M4A, FLAC, OGG, MP4, MKV, MOV, WebM, AVI, and more. Output to TXT, SRT, VTT, DOCX, JSON, or PDF.
Yes. Audio files submitted to microphone testing are processed and deleted by default. Pro plans add client-side encryption — even if STT.ai's database is breached, your transcripts are unreadable without your key. Data is never used for model training without explicit opt-in.
Yes. STT.ai offers a REST API with Python and Node.js SDKs, plus an MCP server for Claude and Cursor — all usable for microphone testing workflows. Free API tier includes 100 minutes/month.
Yes. Every transcript opens in the built-in editor where you can correct words, rename speakers, adjust timestamps, and add notes. All changes save automatically.
Every transcript gets a unique shareable URL. Export to DOCX or PDF for email. Pro plans add password-protected and permanent links — useful for client work.
STT.ai handles 1,300+ platforms including YouTube, Vimeo, TikTok, SoundCloud, Zoom, Google Meet, podcast hosts, and more. URL transcription works with publicly-available content only — DRM-protected sources can't be transcribed.