Adrodd Nam / Cais Nodweddion

Fformatau Allforio

Lawrlwytho eich trosysgrifau mewn unrhyw fformat sydd ei angen arnoch. Cynhelir STT.ai mewn chwe fformat allforio, pob un wedi' i optimeiddio ar gyfer llif gwaith gwahanol.

Gweithio gyda sain a fideo sydd ar gael yn gyhoeddus. Ni chynhelir cynnwys sydd wedi'i amddiffyn gan DRM.

Uwchraddio i Gyflym
Private transcript
Sgwrsio gyda throsglwyddiad
Datgloi gyda Pro →
Rholio ffeil yma neu glicio i bori
MP3, WAV, M4A, FLAC, MP4, MKV, MOV, WebM - hyd at 2GB
Lanlwytho ffeiliau lluosol gyda Pro
Uwchraddio i Gyflym
Private transcript
Sgwrsio gyda throsglwyddiad
Datgloi gyda Pro →
Uwchraddio i Gyflym
Recordio: 0:00
Amser real Cerrig (amserol)
Uwch Chwiban (cyson)
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Fformatau Allforio a Gynhelir

Ar ôl trosysgrifo eich sain neu fideo, gallwch lawrlwytho'r trosysgrif mewn unrhyw un o'r fformatau canlynol. Mae pob fformat yn cynnwys y testun trosysgrif llawn, ac mae fformatau amseredig yn cynnwys stampiau amser lefel-air neu lefel-segment.

TXT (Testun Plaen)

.txt

Trawssgrifiad testun plaen syml heb fformatio. Gorau ar gyfer copïo i fewn i ddogfennau, e-byst, neu gymwysiadau eraill. Yn cynnwys labeli siaradwr pan fo darganfod siaradwr wedi'i alluogi.

Free plan

SRT (Is- deitlau SubRip)

.srt

Y fformat isdeitlau mwyaf cyffredin. Yn cynnwys rhifo dilynol, stampiau amser, a testun. Yn gydnaws â YouTube, Vimeo, VLC, Premiere Pro, Final Cut, a bron pob chwaraewr a golygydd fideo.

Free plan

VTT (WebVTT)

.vtt

Fformat Testun Tracau Fideo Gwe, y safon ar gyfer teitlau fideo HTML5. Cynhelir arddull, lleoliad, a metadata. Defnyddir gan borwyr gwe, platfformau llif, a chwaraewyr fideo modern.

Basic plan+

DOCX (Ddogfen Word)

.docx

Dogfen Word wedi ei fformatio gyda phenawdau, stampiau amser a labeli siaradwyr cywir. Yn berffaith ar gyfer cofnodion cyfarfodydd, adroddiadau a dogfennau sydd angen golygu pellach yn Microsoft Word neu Google Docs.

Basic plan+

JSON (Data Strwythuredig)

.json

Fformat strwythuredig darllenadwy gan y peiriant gyda stampiau amser lefel-air, sgôr ymddiriedaeth, IDau siaradwr, a data segment. Perffaith ar gyfer datblygwyr yn adeiladu ar STT.ai neu yn bwydo data i systemau eraill.

Basic plan+

PDF (Dogfen Symudadwy)

.pdf

PDF proffesiynol wedi'i fformatio gyda stampiau amser, labeli siaradwyr, a brandio STT.ai. Perffaith ar gyfer rhannu â chleientiaid, archifo cofnodion, neu argraffu. Mae'r cynllun wedi'i wella ar gyfer darllenadwyedd.

Basic plan+

Cyferbynniad Fformat

Nodweddion TXT SRT VTT DOCX JSON PDF
Plain text✓✓✓✓✓✓
Timestamps✗✓✓✓✓✓
Speaker labels✓✓✓✓✓✓
Word-level timing✗✗✗✗✓✗
Confidence scores✗✗✗✗✓✗
Video player compatible✗✓✓✗✗✗
Editable✓✓✓✓✓✗
Machine-readable✗✗✗✗✓✗

Pa fformat ddylech chi ei ddewis?

Am is-deitl a theitlau

Use SRT for maximum compatibility or VTT for web-based video players. SRT works with YouTube, Vimeo, Premiere Pro, Final Cut, and DaVinci Resolve.

Ar gyfer dogfennau ac adroddiadau

Use DOCX for editable documents or PDF for sharing and archiving. Both include formatted timestamps and speaker labels.

Am ddatblygwyr a chydweithrediadau

Use JSON for the richest data including word-level timestamps, confidence scores, and speaker IDs. Ideal for building custom applications.

Am gopïo-gludo cyflym

Use TXT for a simple plain text transcript you can paste anywhere -- emails, notes, chat, or any text field.

Allforio Batch

Need to export multiple transcripts at once? STT.ai supports batch export from your transcript library. Select multiple transcripts, choose your format, and download them all in a single ZIP file. Available on all paid plans.

Allforio API

Developers can retrieve transcripts in any format via the STT.ai API. Simply specify the desired format in your API request and receive the formatted output directly. The JSON format includes the most detailed data including word-level timestamps and confidence scores.

Trosysgrifo ac allforio mewn unrhyw fformat

Llwytho sain neu fideo i fyny. Dewiswch eich fformat allforio. Lawrlwytho ar unwaith.

Cychwyn Trosysgrifo Am Ddim

Cwestiynau a Ofynnir yn Aml

export formats 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 export formats the same as any other workflow. Paid plans starting at $5/month unlock longer files, private transcripts, and priority queueing.

export formats 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.

export formats 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 export formats 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.

export formats 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 export formats 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 export formats 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.