Bookmark widget
The bookmark widget stores genomic regions for easy navigation. Each bookmark is a single region (chromosome, start, end); clicking one navigates a linear genome view to it.

The dropdown menu above the table of bookmarks can be used to view a subset of all assemblies with bookmarks.
Resize the columns of the table by clicking and dragging the grey lines above the table.
Creating bookmarks
Bookmarks can be created by clicking and dragging on the top of any linear genome view and selecting "Bookmark region."

Keyboard shortcuts
- Create a bookmark:
CTRL/CMD + Shift + D - Navigate to the most recently created bookmark:
CTRL/CMD + Shift + M
Selecting bookmarks
Use the checkboxes to the left of the table to select bookmarks for bulk export, sharing, deletion, or editing.

Labels and highlights
Add a label to a bookmarked region by clicking the label field and typing, or double-clicking to open a dialog. Labels are saved and exported with bookmarks, and displayed on the LGV via highlights.

Highlights
New bookmarks are assigned a highlight color by default. You can change it directly in the Highlight field, or change multiple bookmarks in bulk via the hamburger menu → "Edit colors".

Highlights and labels can be toggled app-wide (via "Edit colors" menu) or per-view (via the view menu → "Bookmarks").
Sharing bookmarks
Select bookmarks with the checkboxes and click "Share" to get a URL you can send to collaborators or paste into the Import form described below.

Exporting bookmarks
You can export bookmarks into a list of regions as a BED or TSV file.

Importing bookmarks
You can import bookmarks from a list of regions in a BED or TSV file.

You can also import from a share link generated via the Sharing bookmarks section above.
Imported bookmarks are appended to your existing bookmarks.
Deleting bookmarks
Select bookmarks with the left checkboxes and press "Delete" in the widget menu to remove them.
Bookmark persistence
Bookmarks persist in browser localStorage, keyed to the URL JBrowse is hosted on. Only bookmarks valid for the currently loaded assemblies are shown.