AudioFree tier
Adobe Podcast
Mainland China: not confirmed
Description in both languages
English
Adobe's web tools for cleaning speech audio, with free Enhance Speech on the public site.
中文
Adobe 面向清理语音音频的网页工具,公开站点提供免费 Enhance Speech。
Marked “not confirmed” because NavBoth only checked public pages and did not verify access from mainland China.