DTS 转 AAC 转换器
A free DTS to AAC converter for DTS Coherent Acoustics files. Browser-based pairs here usually run in this tab, with no file upload.
将你的 DTS 文件拖放到这里
or 浏览你的设备 · 粘贴快捷键 Ctrl+V
Accepts .dts files. You can queue several files; each is processed one after another on your own device.
你的文件永远不会离开这台设备 —— 没有上传，也就没有服务器可以从中删除它们。
- 01
添加你的 DTS 文件
将文件拖放到上方的方框里，或点击浏览选择。它们会直接从磁盘读取 —— 不会发送到任何地方。
- 02
检查设置
AAC is already selected. Open the gear icon on any row if you want to change quality, dimensions or codec before converting.
- 03
下载你的 AAC
点击转换，等待该行处理完成。转换多个文件时，可以将它们全部打包为一个 ZIP 一次性下载。
DTS
DTS Coherent AcousticsDVD 和蓝光光盘上与 Dolby Digital 竞争的高比特率格式，普遍被认为音质更胜一筹。这里只支持解码，因为没有免费的编码器可用。
- 开发者
- DTS, Inc.
- 发布时间
- 1993
- 扩展名
- .dts
- MIME 类型
- audio/vnd.dts
- 压缩方式
- 有损
AAC
Advanced Audio CodingMP3 指定的继任者，也是几乎所有 MP4、YouTube 流媒体和 Apple Music 曲目所使用的音频格式。在 128kbps 时，它明显优于同比特率的 MP3。
- 开发者
- ISO/IEC (MPEG)
- 发布时间
- 1997
- 扩展名
- .aac, .adts
- MIME 类型
- audio/aac
- 压缩方式
- 有损
- Both DTS and AAC are lossy formats, so repeated conversions can accumulate rounding artifacts. Keep this to only what you need and avoid repeated round-trips.
关于 DTS 转 AAC 的常见问题
这个 DTS 转 AAC 转换器是免费的吗？
是的。在这里把 DTS 转换为 AAC 完全免费，无需账号、没有水印、也没有每日次数限制。处理在你自己的设备上完成，因此不存在需要转嫁给你的服务器成本。
我的 DTS 文件会被上传到任何地方吗？
For browser-based pairs, your file is read locally and converted by ffmpeg in this tab. No file payload is uploaded; you may still see analytics and engine downloads in network logs.
DTS 转 AAC 有文件大小限制吗？
There is no imposed upload cap when it runs in-browser, but each conversion still depends on your device and browser memory. Large videos are the first practical limit, then memory-heavy documents or images.
把 DTS 转换为 AAC 会损失质量吗？
AAC is a lossy format, so some detail is discarded when it is encoded. At the default quality setting the change is often not visually obvious; keep your original DTS file if you might need it again.
可以一次把多个 DTS 文件转换为 AAC 吗？
Yes. Drop in several files and each gets its own row; they are processed one after another on your device. You can download them one by one or as one ZIP.
DTS 转 AAC 能在手机、Mac 或 Chromebook 上使用吗？
Most modern browsers on Windows, macOS, Linux, ChromeOS, Android and iOS work. Very large videos are often more reliable on desktop or a browser with more memory.
Why do some conversions take longer on first run?
The conversion engine has to download first. Small codec bundles are fast, while ffmpeg is commonly 12–30 MB; later conversions of similar type use the cached engine.
I converted a file and the output is blank or unusable. What should I check?
Start over with default settings, then change one option at a time (quality, bitrate, page size, or codec) to isolate what changed behavior. If it keeps failing, retry with a smaller file and confirm the source format matches the pair.
将其他格式转换为 AAC
此处共有 41 种格式可以转换为 AAC。
将 DTS 转换为其他格式
一个 DTS 文件可以转换为以下任意一种格式。