如何在 Windows/Mac/線上修剪 WAV 文件

The use of a trim or cut tool in editing WAV files is one way of making it shorter and keeping the parts you want. In this article, we’ll explore three methods to trim WAV audio files by using the best-for-all tool, an advanced software tool, and a web-based tool.

第 1 部分. 使用專業 WAV 修剪器修剪 WAV 檔案 [最適合所有人]

The FVC-picked Video Converter Ultimate is a full-featured WAV trimmer tool free to download for both Windows and macOS. This software tool offers features in trimming and cutting WAV files such as creating quick cuts through its fast split tool, adding and merging segments, setting precise start and end times of the audio file, and adding fade effects. The tool also displays your realtime duration to see the before and after results when cutting your WAV file into a more desired length.

Step 1. Download the WAV file trimmer from the download link below and install it on your desktop. Once installed, launch the software.

Step 2. Click the Add Files button in the upper-left corner of the software to load the WAV file you want to trim.

Step 3. To begin trimming your WAV file, click the Cut tool (the scissor button) located right beside your WAV file.

Step 4. To cut or trim your WAV file short, drag your cursor to the track from left to right to cut your WAV file short.

Step 5. Once you are satisfied with your trimmed WAV file, click the Save button located in the lower part of the software tool. Then, click the Convert All button to download it to your download folder.

When looking for the best WAV trimmer tool for both professionals and novice users, it is recommended to use FVC-picked Video Converter Ultimate. This software tool will work as your WAV file trimmer and software to edit WAV files. Moreover, it is worth noting that the tool does not only work as a WAV file trimmer; users can also do tasks such as creating a fast split for precise cutting of WAV files, adding and merging segments in the WAV file, and exporting with a high-speed processing technology.

第 2 部分. 使用免費開源 WAV Cutter 修剪 WAV 檔案 [適用於進階使用者]

使用 Audacity（一款專業級且免費的開源軟體）將您的 WAV 檔案修剪體驗提升到新的高度。這款流行的軟體與 Windows 和 macOS 相容，使其成為高級編輯過程中廣受歡迎的軟體之一。 Audacity 允許使用者透過內建放大鏡選擇要剪切或修剪檔案的特定部分以擴展軌道。此外，它還有一個指定按鈕，用於即時剪切 WAV 文件，稱為「I-beam」。該軟體適合那些尋求更高級修剪的用戶，因為它允許用戶更仔細地查看 WAV 檔案軌道的波形，可用於精確檢視和剪切檔案。

Step 1. Install Audacity from its official website once it is installed, open it to your desktop.

Step 2. Open the software and import your WAV file by clicking on the File > Open button in the upper left corner.

Step 3. Once your WAV file is uploaded to the software, get to the part in your WAV file where you want to trim. After that, click on the Edit menu in the upper left corner, then locate Remove Special. Under that section, click on Trim Audio to effectively trim your WAV file.

Step 4. Once you are satisfied with all the trimming of your WAV file, export it and save it to its designated download folder by clicking on the File menu in the upper left corner of the software. In there, click on Export > Export as WAV, and it will automatically be saved in your download folder.

Audacity 有潛力成為清單中最好的 WAV 修剪器，但偶爾用戶無法使用它，這使其成為僅適合高級用戶的工具。儘管它在修剪和音訊編輯方面具有更高水平的功能，但它的性能相對較好，可以處理所有基本到高級的 WAV 文件編輯需求。因此，嘗試 Audacity 需要了解軟體並熟悉所有功能，以避免對其介面感到困惑和不知所措。

第 3 部分. 線上修剪 WAV 檔案 [簡單步驟]

在線上修剪 WAV 檔案的另一種方法是透過 Aconvert，這是一個基於 Web 的免費 WAV 檔案修剪器。使用者可以在該工具中輕鬆上傳 WAV 文件，選擇要開始剪切的位置並輸入理想的持續時間。就這樣，您就完成了 WAV 檔案的修剪。以下列出了逐步指南及其優缺點，以幫助您更好地了解線上工具並有效地使用它。

Step 1. Go to Aconvert's official website to access the WAV file trimmer tool.

Step 2. Once you are in the web-based tool interface, click the Audio menu section on the left side of the tool and click on the Cut tool located in the top-most part of the tool.

Step 3. Click Choose Files and select the WAV file you want to cut or trim.

Step 4. Once you have selected your WAV file, input your start position and duration in the fields provided. Then, click the Submit button to begin trimming your WAV file.

Step 5. Once the tool has processed your file, you can download your trimmed WAV file by clicking the Save button in the action section in the lower part of your interface.

Aconvert 是快速修剪 WAV 檔案的最快解決方案，因為它允許無縫修剪並提供即時結果。這種基於網路的工具可能對用戶來說很方便，但也需要注意的是，該工具具有彈出廣告，可能會引起人們對文件安全和匯出品質的擔憂。

第 4 部分：有關修剪 WAV 檔案的常見問題解答

結論

Trimming WAV files is a simple process and a common feature in audio editing tools. Use the right software tools, such as the FVC-picked Video Converter Ultimate, Audacity, and Aconvert, to trim your WAV files to ensure you effectively remove unwanted sections with a high-quality export.