Sekirite & Konfidansyalite
Sa ki rive nan tout transkript ou yo nan chak etap. Pa gen okenn flè pou vann. Se jan li travay.
Twa nivo vi prive
Estansèl
Tout itilizatè, tout plan — ki gen ladan gratis
- HTTPS (TLS 1.3) pou tout done ki nan transpò
- Fichiè a te efase imedyatman apre pwosesis la
- Transkript ki estoke nan baz done nou an
- Nou ka li transkript ki estoke yo
- Done pa janm vann oswa itilize pou fòmasyon
- Supprimer vos données à tout moment
Transkript prive
Pro+ Disponib sou plan Pro ak Business
- Tout sa ki nan Standard, plis:
- Transkript enkripte nan navigatè ou (AES-256-GCM) anvan ou sove
- Nou sèlman estoke done enkripte — nou pa ka li yo
- Clé ki sòti nan mot de passe ou, pa janm voye ba nou
- ⚠ Son an toujou ap trete sou serveurs nou yo pandan transkriptyon an
Cloud prive / Self-Hòsted
Izolasyon konplè — soti nan $99/mo
- Son pa janm kite enfrastrikti ou
- Transkripsiyon kouri sou GPU ou
- Pa gen done voye nan STT.ai serveurs
- Air-gapped sipò disponib
- Vrè vi prive bout-a-bòt
Ki sa ki rive nan reyalite a ak done ou
Yon deskripsyon transparan, etap-pa-etap, ki montre kijan ou ka itilize son ou ak transkript.
Endistriyèl (tou itilizatè)
1
Ou voye yon dosye son oswa enskri an vityèl
Fichiè ou a voye via HTTPS (TLS 1.3) nan serveurs GPU nou an pou transkriptyon.
2
Son an ap trete nan memwa
Modèl AI nou yo transkri son ou sou GPU a. Son an rete nan memwa pandan pwosesis la — li pa janm ekri sou disk — epi li ka efase nan memwa imedyatman apre sa.
3
Transkript la estoke nan baz done nou an
Transkript tèks, timestamps, ak atik pale yo se sove pou ou ka jwenn aksè nan yo pita. Nou ka li done sa yo (sa se jan rechèch, AI rezime, ak pataje travay).
4
Ou ka efase tout bagay nenpòt lè
Ou ka efase transkript yo oswa kont ou an antye nan Paramèt Konfidansyalite. Paramèt vi prive
Avèk transkript prive anaktif
Etap 1-2 yo menm — ou dwe fè yon pwosesis sou sèvè nou yo pou w ka resevwa transkript la. Diferans lan se sa ki rive apre sa:
3
Transkript la enkripte nan navigatè ou anvan li sove
Apre transkriptyon, rezilta a se tounen nan navigatè ou. navigatè ou enkripte li ak AES-256-GCM itilize yon clé ki soti nan modpas ou (PBKDF2, 100K iterations). Blob enkripte a se Lè sa a voye nan nou serveurs pou depo. Nou pa janm wè oswa depo clé enkripte a.
4
Nou sèlman depoze done enkripte
Nou pa ka dekouvri li. Si baz done nou an te anvayi, transkript ou yo pa t'ap ka li.
Important: Transkript prive pwoteje transkript ki estoke a. Pandan pwosesis transkript la, son ou a ap trete sou sèvè nou yo pou li ka kreye tèks la. Si modèl menas ou mande pou son ou pa janm touche sèvè twazyèm pati, konsidere Cloud prive oswa Self-Hosted. Cloud prive
Ki sa nou ka wè ak ki pa ka wè
Nou pa ka wè (ak Transkript prive)
- Transkript ou an
- Non oswa atik pale (anrejistre)
- Tan-timbre oswa done nivo mo (anrejistre)
- Votre clé d'encryptage ou mot de passe
Nou ka wè (menm ak Transkript prive)
- Oudio ou pandan pwosesis (efase apre)
- Non, gwosè, tan (metadone) dosye a
- Lang detekte, modèl itilize
- Tan transkriptyon
- Kont ou ak enfòmasyon sou facturation
Detalye teknik
| Algoritm enkripsyon | AES-256-GCM (enkripsyon otantifye) |
| Derivasyon kle | PBKDF2 ak SHA-256, 100,000 iterations |
| IV | 12 bytes aleatorik pou chak enkripsyon (pa janm re- itilize) |
| Depo kle | Pa janm estoke — derive soti nan modpas sou chak sesyon |
| Enkripsyon transpò | TLS 1. 3 (HTTPS) + HSTS (1 ane, preload) |
| Retansyon son | Pwosesè nan memwa, pa janm ekri sou diskèt, efase imedyatman |
| Implementation | Web Crypto API (natif natal navigatè, pa gen bibliyotèk ekstèn) |
| Kòd sous | github.com/sttaigit/stt-encryption (Lisans MIT) |
Transkript prive
Transkript prive a se opt-in paske enkripte transkript la limite kèk karakteristik:
Fonksyone ak enkripsyon
- Gade transkript ou yo
- Eksportasyon (TXT, SRT, VTT, elatriye)
- Enstale
- Edite (dechifre nan navigatè)
Pa disponib ak enkripsyon
- Chèche sou bò sèvè nan transkript
- AI rezime ak chat (sèvè a pa ka li done)
- Partage piblik via lyen
- Kolaborasyon espas travay ekip
Ou bezwen son pou pa janm kite serveurs ou?
Transkript prive pwoteje transkript la nan repo, men son an toujou pase pa GPU nou pandan pwosesis la. Si kondisyon ou yo pou konfòmite oswa sekirite mande pou son an pa janm touche yon enfrastrikti twazyèm pati, sa yo se opsyon ou yo:
Cloud prive
$499/mwa
Sèvitè GPU dedikatè ki gouvène pa nou. Son ou pa janm kite anviwònman izole ou.
- GPU A100 dedikatè
- Izolasyon — pa gen yon enfrastrikti pataje
- Son ki pwosesè sou aparèy ou an sèlman
- Akses API konplè + SLA
Self-Hosted
$99/mwa
Docker imaj. Sèvis ou yo. GPU ou. Pa gen anyen ki kite rezo ou.
- Docker - kouri sou nenpòt NVIDIA GPU
- Air-gapped sipò — pa gen okenn internet rekòmande
- Modèl ajou ki enkli
- Kontwòl konplè, vi prive konplè
Nouvo Pwogram (Tout Itilizatè, Tout Plan)
- Fichiers son yo se efase nan 24 èdtan pa default. Pwosesis nan memwa GPU, son sous la retire byen vit apre transkriptyon. Se sèlman eksepsyon: si ou chwazi "Kontribye koreksyon + son nan Laboratwa Vokal" nan Paramèt Konfidansyalite, son an se achive pou jiska 90 jou pandan ke cron-ingest koreksyon ekstraksyon pati ki koupe anba CC-BY-SA-4.0. Paramèt vi prive
- Done ou yo pa janm itilize pou antrenman AI anplis ou pa chwazi pou w sèvi ak yo nan Paramèt Konfidansyalite (trening koreksyon tèks sèlman ak/oswa konbityon odyo Voice Lab — tou de yo dezaktive pa default). Paramèt vi prive
- Nou pa vann done ou. Pa janm.
- Tout trafik enkripte pandan transpò via TLS 1. 3 with HSTS.
- Supprimer vos données à tout moment nan Konfigurasyon Konfidansyalite oswa pa efase kont ou. Paramèt vi prive
- Kòd enkripsyon an se sous louvri — revize li ou menm (lisans MIT). revize li ou menm
Enkripsyon Open-Source
Nou gen yon livri enkripsyon ki se yon sous louvri anba lisans MIT. Pa fè nou konfyans — verifye kòd la. Pa gen okenn konfyans ki nesesè, jis matematik.
Gade sou GitHub | View SourceÈske w pare pou transkripte an sekirite?
Upload premye dosye ou gratis. Transkript prive disponib sou plan Pro ak Business.
Kòmanse transkriptyonKesyon ki poze souvan
STT.ai security and encryption 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 STT.ai security and encryption the same as any other workflow. Paid plans starting at $5/month unlock longer files, private transcripts, and priority queueing.
STT.ai security and encryption 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.
STT.ai security and encryption 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 STT.ai security and encryption 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.
STT.ai security and encryption 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 STT.ai security and encryption 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 STT.ai security and encryption 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.