YouTube Assistant is a search-and-download panel for Adobe apps, built to find YouTube videos and audio for non-commercial or learning use. It supports After Effects, Premiere Pro, and Audition.
Beyond video search, the panel lets you preview results in a mini player or a standalone browser, then choose a video quality before downloading. You can download full clips, audio only, live streams, or subtitles and closed captions in SRT format. When footage uses a codec the panel can't handle, it can transcode through FFmpeg, which you install separately. Image searching is included as well, matching the behaviour found in Search Assistant.
The current release is version 4.11.17, updated in November 2024, with the latest changelog fixing video searching and downloading issues. The developer asks users to respect copyright and obtain permission before downloading any copyright-protected source, and provides an email contact for support questions.