Make a Nightcore / Sped-Up Edit

Speed up and pitch up a track for the nightcore effect.

无需登录文件保持私密

将文件拖放到此处或点击浏览

MP3, WAV, FLAC, OGG, AAC, M4A, Audio 无文件大小限制

浏览文件

你的文件永远不会离开你的设备。所有处理都在你的浏览器中本地进行。

Speed up or slow down audio — keep the natural pitch (great for podcasts and audiobooks) or shift the pitch. Runs entirely in your browser.

nightcore tips

🎶

Turn OFF "keep natural pitch" so speeding up also raises the pitch — the classic nightcore sound.

⏩

Around 1.25×–1.5× is typical for nightcore edits.

⚖️

Only edit music you own or are licensed to use.

🔒

Runs locally in your browser.

选择文件

Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.

处理

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

下载

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

✓完全免费——永远没有隐藏费用

✓无需账号、邮箱或登录

✓文件永远不会离开你的设备

✓绝无文件大小限制

✓所有输出均无水印

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