Is there a recording limit?

No time limit is imposed by HC TOOLS. You can record voice memos, interviews, or lectures for as long as your device has free memory.

Where is my voice data stored?

Your audio is stored exclusively in your browser memory (RAM). Nothing is sent to our servers or stored in the cloud.

What format will the audio file be saved in?

It is saved as high-quality WebM audio, compatible with all modern audio players, web platforms, and transcription tools.

聲音的 100% 客戶端

Voice Recorder

透過即時波形視覺化直接在瀏覽器中錄製語音和麥克風音訊。

零上傳

永遠不會離開瀏覽器

即時速度

WASM 加速

Ready to capture audio

00:00

Private client-side recording

Real-time frequency visualizer canvas

Pause and resume recording capabilities

Instant audio playback

100% private in-browser audio capture

簡單的工作流程

如何使用這個工具

只需三個快速步驟即可獲得結果，無需任何學習曲線。

1. Grant Permission

Allow microphone access when prompted by your browser.

2. Record Speech

Click Record and speak clearly into your microphone.

3. Listen & Download

Preview your recorded audio and download it to your device.

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常見問題解答

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Voice Recorder

如何使用這個工具

1. Grant Permission

2. Record Speech

3. Listen & Download

常見問題解答

相關工具

Audio Converter

Audio Trimmer

Screen Recorder

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Voice Recorder

如何使用這個工具

1. Grant Permission

2. Record Speech

3. Listen & Download

常見問題解答

相關工具

Audio Converter

Audio Trimmer

Screen Recorder