VexaScribe是一款AI转录工具，可将音频和视频文件转换为99种语言的文本。上传MP3、WAV或M4A文件，几分钟内即可获得带有说话者标签和时间戳的转录文本。套餐起价$2/月。
Have a specific file format? Try the dedicated page
This page covers any-format audio transcription. If your file is one of the formats below, the dedicated page has format-specific detail (compression tradeoffs, size limits, workflow specifics) that helps.
MP3
Bitrate reality, WhatsApp voice notes, podcast MP3, low-bitrate accuracy.
WAV
5 GB limit matters most here. Voice recorders, Audacity, DAW exports.
M4A
iPhone Voice Memo workflow. QuickTime field recordings. Voice memo cluster.
MP4 / Video
Video → audio extraction. Zoom recordings, Loom, YouTube-format video.
Or paste a YouTube URL directly on this page — works for any public video, no download required. For browser-based live dictation (talk-to-type), see our speech to text tool.
什么是音频转录？
音频转录是将录音中的口语转换为书面文字的过程。无论您需要转录会议、播客、采访、讲座还是语音备忘，VexaScribe都能帮助您在几分钟内将音频文件转换为精准、可搜索、可编辑的文字文档。
无需手动打字数小时的录音，我们的AI语音转文字技术会自动收听您的音频并生成转录。结果包括便于导航的时间戳、多人对话时的说话人标签，以及各种格式的导出能力以满足您的特定需求。
VexaScribe支持MP3、WAV、M4A和FLAC等常见音频格式，方便您从任何设备或平台上传录音。如果您专门处理MP3文件，也可以使用我们的 MP3转文字. 只需上传文件，让AI处理，然后下载您的转录——无需技术专业知识。
Whisper Large V3 Turbo vs Whisper large-v3 — what changed in 2026
Whisper Large V3 Turbo, released by OpenAI in late 2025, is the same encoder as whisper-large-v3 but with a smaller decoder — roughly 8× faster inference for equivalent transcription accuracy on English. On multilingual content, Turbo shows a small quality drop (1-3% WER increase) vs large-v3. Turbo is the default for most production transcription services in 2026, VexaScribe included.
What this means for you: faster turnaround at the same accuracy, on the same underlying model family. If you need maximum quality on rare or low-resource languages, running large-v3 (not Turbo) locally can eke out a small accuracy gain. For English, Spanish, French, German, and other well-represented languages, Turbo is functionally identical.
What competitors run: most commercial services don't specify. TurboScribe implies Whisper via marketing but doesn't confirm the version. HappyScribe uses their own stack layered on Whisper. Our transparency: we run Whisper Large V3 Turbo + pyannote 4.0 community-1 for diarization — no proprietary secret sauce. See our Whisper accuracy guide for WER data across model variants.
Voice to Text vs Audio to Text — What's the Difference?
Short answer: "audio to text" means uploading a recorded audio file (MP3, WAV, M4A) and getting a transcript back — that's what this page and VexaScribe do. "Voice to text" is more ambiguous: it can mean live dictation (typing with your voice into a document), voice-to-text messaging on a phone, or the exact same file-upload workflow as audio-to-text. The Google SERP for "voice to text" is genuinely split between transcription tools, dictation tools, and text-to-speech readers — so users searching that phrase land on all three.
| What you want to do | Right term | Right tool |
|---|---|---|
| Upload an MP3/WAV/M4A file and get a transcript | Audio to text / audio transcription | This page (VexaScribe upload) |
| Type into a document by speaking (live dictation) | Voice typing / dictation | Google Docs Voice Typing, Windows Dictate, macOS Dictation, or Apple/Google keyboard mic |
| Record with your phone, then get text | Voice recorder transcription | iOS Voice Memos (iOS 18+), Google Pixel Recorder, Samsung Voice Recorder — on-device. Or use any recorder + upload here. |
| Convert typed text into spoken audio | Text-to-speech (TTS) | NaturalReader, ElevenLabs, Speechify — this is the opposite direction and not what VexaScribe does |
If you landed here searching "voice to text" and you actually want to upload an audio file for a transcript, you're in the right place — use the uploader above. If you want to dictate live into a document, close this tab and open Google Docs → Tools → Voice typing (or macOS System Settings → Keyboard → Dictation). If you want to read text aloud in a synthetic voice, that's text-to-speech — a different tool category entirely.
When native tools beat us (Word, Google Recorder, YouTube)
Honest guide — sometimes the tool you already have is enough.
| Situation | Native tool | When to use us instead |
|---|---|---|
| Occasional short recordings, you have M365 | Microsoft Word Transcribe (300 min/mo limit) | You exceed 300 min/mo, or need SRT/VTT export |
| On-device recording on Pixel phone | Google Recorder (Pixel-only, free, on-device) | You're not on Pixel, or need multi-speaker labels |
| Video already on YouTube (yours or someone else's) | YouTube's built-in "Show transcript" button | You want SRT, timestamps, speaker labels, or regenerated captions if YouTube's are bad |
| Meeting on Teams/Meet with paid plan | Native transcription (Teams E3+ / Meet Business Std+) | You need format flexibility, or your org doesn't have those tiers |
| Maximum privacy for sensitive content | Run Whisper locally (free, requires Python + GPU) | You want the workflow without the technical setup |
We're not trying to sell you a subscription you don't need. If native works — use native. Where we help: format flexibility (SRT/VTT/DOCX), speaker labels via pyannote 4.0, YouTube URL support, 99 languages, and honest accuracy communication.
支持的音频和视频格式
音频格式
MP3 — 最常见的音频格式。播客、语音备忘录、音乐录音。
WAV — 未压缩音频。最佳质量，文件较大。
M4A — Apple/iPhone录音。语音备忘录应用默认格式。
FLAC — 无损压缩。专业录音。
OGG / OPUS — 开源格式。网络和消息应用。
AAC — 高级音频。流媒体和移动端录音。
视频格式
MP4 — 标准视频。Zoom录制、屏幕捕获。
MOV — Apple QuickTime。iPhone/Mac视频录制。
AVI / MKV — Windows/通用视频容器。
WebM — 网络视频格式。浏览器录制。
我们自动从视频文件中提取音频轨道。
所有格式支持最大5GB文件。需要字幕？导出为 SRT或VTT字幕文件.
VexaScribe转录编辑器带有说话人标签、时间戳、AI摘要和导出选项
转录示例
手动转录 vs AI转录
手动转录
- ✗打字时间是音频时长的4-6倍
- ✗需要不断暂停和倒带
- ✗疲劳导致错误增多
- ✗没有自动说话人识别
- ✗需手动添加时间戳
最适合： 极短片段或专业词汇
使用VexaScribe
- ✓几分钟内转录数小时音频
- ✓上传一次，AI处理一切
- ✓无论长度如何都保持一致的准确性
- ✓包含自动说话人识别
- ✓自动生成时间戳
最适合： 任何超过几分钟的音频
音频转录工作原理
上传您的音频文件
拖放或浏览选择您的音频文件。VexaScribe接受所有常见音频格式，包括MP3、WAV、M4A、FLAC、OGG和AAC。支持最大5GB的文件。
AI将语音转换为文字
我们的AI转录引擎分析您的音频，将口语转换为书面文字。系统自动检测不同说话人、识别语言，并生成词级时间戳以便精确导航。
审核、编辑和导出
在内置编辑器中审核您的转录，您可以进行更正和格式化文字。导出多种格式，包括纯文本（TXT）、Word文档（DOCX）和字幕文件（SRT、VTT），时间戳保留。
上传音频文件并从仪表板管理所有转录
为什么选择VexaScribe进行音频转录？
专业级语音转文字转换，具有为准确性和易用性设计的功能
高精度转录
我们的转录系统在包括会议、播客、讲座和采访在内的多样化音频源上训练。即使面对不同口音、说话风格或技术词汇，也能提供可靠的结果。
快速处理速度
大多数音频文件的转录时间是其播放时长的一小部分。典型的1小时录音在5-10分钟内完成，让您快速回到工作中，而不是等待数小时。
自动说话人识别
当多人说话时，我们的AI会分别识别和标记每个说话人。这使得跟踪对话、正确归属引用以及创建会议或采访的可读转录变得容易。
支持99种语言
支持99种语言的音频转录，包括英语、西班牙语、法语、德语、中文、日语、阿拉伯语等。语言会自动检测，或您可以手动指定以获得最佳结果。
灵活的导出选项
以您需要的格式下载转录。选择纯文本用于简单文档，DOCX用于Word兼容文件，或SRT/VTT用于视频字幕。所有导出都包含时间戳以便参考。
安全私密处理
您的音频文件在上传和处理期间都经过加密。您保持对数据的完全控制，可以随时删除文件。我们绝不与第三方共享您的内容。
Ask Questions About Your Transcript (AI Chat)
After your audio is transcribed, you can ask questions about it in natural language using AI Chat. "What were the main decisions?", "Find the strongest quote", "What action items came up?" — get answers with clickable timestamps that jump to the exact moment in the recording.
Citations are validated against the actual transcript, so quoted lines are real. Available on paid plans from $2/month, with 99-language support and conversation history saved per transcription.
音频转录常见问题
支持哪些音频格式？
VexaScribe支持大多数常见音频格式，包括MP3、WAV、M4A、FLAC、OGG、WMA、AAC和AIFF。您也可以上传视频文件（MP4、MOV、AVI），我们会自动提取音频。
音频转录需要多长时间？
大多数音频文件每小时录音需要5-10分钟转录。具体时间取决于文件长度和服务器负载，但通常比人工转录快得多。
转录准确率如何？
对于背景噪音较少的清晰录音，准确率可达95%以上。准确率会因音频质量、说话人口音和专业术语而有所不同。您可以随时在内置编辑器中进行修正。
能识别不同的说话人吗？
是的，VexaScribe包含自动说话人识别（话者分离）功能。系统会识别并标记整个录音中的不同说话人。您可以在编辑器中更改说话人标签名称。
我的文件是否安全？
是的。您的音频文件在上传和处理过程中都经过加密。我们不会将您的内容用于AI模型训练。您可以随时从账户设置中删除服务器上的文件。
有免费试用吗？
是的，新用户可以获得免费转录分钟数来试用服务。上传您的音频，体验我们的转录效果，然后决定是否购买更多分钟数。
注意： 转录准确性取决于音频质量、背景噪音、说话人清晰度和口音。对于有重叠说话人或技术术语的录音，结果可能有所不同。
VexaScribe的音频转录与其他转录服务无缝配合。转换特定音频格式如MP3文件或从视频录制中提取文字。探索下面的相关工具。