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錄音

使用麥克風音訊錄製螢幕

從下拉清單中選擇麥克風,開始錄製,並取得具有同步音訊的影片。波形是自動產生的,因此您可以直觀地瀏覽語音。如果有人問“螢幕錄製是否錄製音訊”,這個頁面應該可以清楚地回答這個問題。

免費使用,無需帳戶,匯出時無浮水印。

在這篇文章中

接下來執行此操作

Choose your microphone from the recorder device controls

Select a tab, window, or screen source and enable audio if the browser offers it

Record a short test, play it back locally, then capture the final version

快速拍攝

從所有偵測到的音訊輸入裝置中選擇

錄製後自動產生波形數據

透過編輯和匯出音軌保持同步

常見問題

Can an online screen recorder capture microphone and system audio together?

It can capture microphone audio, and supported browser audio when the browser exposes that option. Chromium tab capture is usually the strongest browser path for including page sound.

Does screen recording record audio?

It can, but the source matters. Microphone narration is the most reliable audio source. Tab or system audio depends on the browser, operating system, and capture mode.

Why is system audio not always available?

Browser audio capture depends on the browser, operating system, and source type. The recorder asks for display audio, but the final option still comes from the browser share dialog.

How do I know whether audio was captured?

Make a short test recording and play it back locally. The player and editor waveform make it easier to see whether speech or sound is present before exporting.

Select your microphone and start recording with audio in seconds.

裝置選用

錄音頁面顯示瀏覽器可以看到的每個麥克風。從下拉清單中選擇您的 USB 麥克風、耳機或內建麥克風 - 所選裝置將直接傳遞到 getUserMedia。

如果您的裝置在會話中發生變更(例如,拔下耳機),裝置清單會自動更新。

波形生成

停止錄製後,WebAssembly 模組會分析音軌並產生波形振幅資料。這為播放器和編輯器時間軸中的可視波形提供了動力 - 您可以準確地看到語音開始和停止的位置。

編輯器中的音頻

當您在時間軸編輯器中開啟錄音時,音訊片段會出現在單獨的軌道上,並內嵌渲染波形。分割、修剪和重新排序 - 音訊與視訊保持同步。

此頁面應直接回答什麼

很多人並沒有真正要求高級音訊路由。他們問一個更簡單的問題:錄音中是否包含我的聲音,並且會保持同步嗎?這是本頁的核心承諾。

Microphone narration built in
Supported browser audio when available
Local playback before export