TikTok Control Panel by ElectricArdvark

Comprehensive control panel for TikTok web designed to customize, manage, and improve your viewing experience.

Features:
- Minimalist Cinema Mode: Clean full-viewport presentation that allows clean viewing for vertical monitors.
- Element Visibility Customization: Selectively hide or display, sidebar, action bar icons (avatar, like, comment, bookmark, share, music), progress bar, captions...
- Background Playback: Keeps TikTok audio and video playing uninterrupted when switching tabs or minimizing the window.
- Configurable Arrow Seeking: Left/Right arrow key seeking with customizable step duration in seconds.
- Video Controls: Hold spacebar to speed-up video, Press spacebar to Pause the active video rather than scrolling the page.
- Extra Buttons: Adds mute / fullscreen buttons.

Also available as a userscript GitHub