Sticky headers eat up screen space. The Sticky Header Killer bookmarklet removes them all with one click.
It finds every element using position: fixed or position: sticky and resets them. Navigation bars, cookie banners, chat widgets, promotional bars, all gone. Refresh to restore.
The Problem #
Fixed headers take 60-120px of vertical space on every screen. On mobile, that's painful. They cause layout shifts, block content, and pull attention away from what you're reading.
What It Targets #
- Fixed navigation bars
- Sticky headers and footers
- Cookie consent banners
- Chat widgets and popups
- Floating action buttons
Drag me to bookmark bar: 👉🏻 Kill Sticky
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