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.

声音的 100% 客户端

Voice Recorder

通过实时波形可视化直接在浏览器中录制语音和麦克风音频。

零上传

永远不会离开浏览器

即时速度

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

简单的工作流程

如何使用这个工具

只需三个快速步骤即可获得结果，无需任何学习曲线。

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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常见问题解答

关于此工具您需要了解的一切。

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Voice Recorder

如何使用这个工具

1. Grant Permission

2. Record Speech

3. Listen & Download

常见问题解答

相关工具

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Screen Recorder

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Voice Recorder

如何使用这个工具

1. Grant Permission

2. Record Speech

3. Listen & Download

常见问题解答

相关工具

Audio Converter

Audio Trimmer

Screen Recorder