Arcmark

Attach a local bookmark sidebar to your preferred Mac browser and organize links by workspace.

Meet Arcmark

Arcmark is a macOS bookmark manager that attaches as a sidebar to a browser window. Users organize links into color-coded workspaces and nested folders, rearrange them by dragging, and rename items directly in the list. Search and filtering help locate a bookmark across separate collections.

The app can import bookmarks from browsers including Chrome, Safari, Firefox, and Arc. It retrieves page titles and favicons when adding links, while an always-on-top option keeps the window visible above other applications. Bookmark data is stored in a local JSON file. Arcmark is free and open source under the MIT license, with a native Swift and AppKit interface.

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Product details

Website: geek-1001.github.io
Status: Launched
Category: Productivity
Listed: Oct 21, 2026

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Bookmarks Local first Open source Search macOS

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