Audio Converter EN
Loori · Firefox
Convert any audio file to selected formats (i.e. mp3) inside your browser!
截图
简介
Audio Converter is an add-on that help you easily convert an audio format to another.
It uses FFmpeg library which is compiled from C and C++ language to JavaScript with Emscripten compiler. Emscripten is a source-to-source compiler that can compile native C/C++ codes to JavaScript language. Please read this Wikipedia page to get more info about Emscripten compiler.
In order to work with this add-on, simply open the app UI and drag an audio file to the designated area in the app (top section). Then, type your FFmpeg command in the input area and press on the - Run Command - button. Once the conversion is done, the link to download the audio file will be available at the bottom of the UI.
Please note that, conversion may take some time depending on the audio size and also type of the conversion that you choose. There are some sample commands available in the app UI which you can choose to start working with this add-on.
Note: since this add-on runs FFmpeg in the browser, it runs slower than the native FFmpeg applications/library. However, using the add-on is very easy. Simply add it to your browser and it starts to work without any additional plugins. It is only suitable for simple conversions and has limited number of codecs.
This add-on is specifically designed for "audio" conversion. If you want to convert a "video" file, please use my other add-on Video Converter.
Note: in order to report bugs, please fill the bug report form in the addon's homepage.
Audio Converter 是做什么的
Audio Converter 是一款面向 Firefox 的下载管理类扩展,主要用来接管浏览器下载、批量抓取资源、加速大文件。官方对它的介绍是:Convert any audio file to selected formats (i.e. mp3) inside your browser!在Firefox 附加组件商店(AMO)上,它当前版本 0.1.7,评分 3.67(3 人评价),约 141 名用户。
适合什么人用
从功能定位看,Audio Converter 更适合经常下载视频、素材或整站资源的用户。如果你平时只是偶尔遇到相关需求,用浏览器自带功能也能凑合;但如果这件事每天都发生,装一个专门处理它的扩展通常比手动操作省事得多。
怎么安装 Audio Converter
- 打开Firefox 附加组件商店(AMO)上的官方页面;
- 点「添加到浏览器」并确认权限提示;
- 装好后在扩展列表里固定图标,方便随时开关。
本站只做索引与介绍,安装包来自官方商店。如果商店页面提示当前地区不可用,说明该扩展未在你所在区域上架。
常见问题
Audio Converter 是免费的吗?
Audio Converter 在Firefox 附加组件商店(AMO)免费提供下载。它是浏览器扩展,装上就能直接用,不需要注册账号。
Audio Converter 安全吗?
它只申请了 0 项权限,范围比较克制,没有申请「读取所有网站数据」这种大权限。
Audio Converter 支持哪些浏览器?
当前收录的版本来自Firefox 附加组件商店(AMO),适用于 Firefox。同一个扩展在其他商店可能有对应版本,但功能与版本号不一定相同。
怎么卸载 Audio Converter?
在扩展管理页找到 Audio Converter,点移除即可。它在本地保存的设置会一起清掉,不会残留数据。
权限清单 来自 manifest.json 原文
接口权限 2
contextMenusstorage



