- Log in into your TikTok account
- Navigate to Settings > Account > Data
- Download your data
- On Request Data, select your Activity (which includes Likes), and TXT format
- Download your data
- De-compress the zip file
- Extract the links from your
Activity/Like List.txt
- Install yt-dlp.
- If on Mac, unblock it from being executed:
- Download all of those. Use IDs as filenames as descriptions can be invalid for filenames.