FolderMark от Shaheer Ali

FolderMark lets you bookmark the current tab into a specific folder with a single toolbar click — no digging through menus.

How it works:
- Set up domain → folder rules in the Options page (e.g. "github.com → Dev Resources")
- Click the FolderMark icon on any matching site — bookmark saved instantly
- No rule for that domain? Options page opens so you can add one

Features:
- Works on any website — no hardcoded sites
- Bookmark All Matching Tabs at once via right-click context menu
- Export / Import rules as JSON for backup or sharing
- Bulk rewrite: update the domain of existing bookmarks when a site moves
- Visual badge feedback (✓ added, = duplicate, ! error)
- No accounts, no network requests, no data collection