HarborDrop 1.4 — macOS

The segment count is something you set yourself, which is the first sign HarborDrop isn't just a pretty wrapper around a basic downloader. It splits files into multiple parts and pulls them in parallel, the same idea that made Internet Download Manager popular on Windows. For a Mac, this is a solid alternative.

Intercepts file links via browser extensions

• Browser extensions for Chrome and Edge let it intercept file links from a page, so you don't have to copy URLs manually.
• It handles m3u8 playlists, which is useful for grabbing video streams that don't offer a direct file.
• After a download finishes, it can run an AppleScript or a JavaScript snippet, or simply open the file's folder in Finder. That's handy if you already have a workflow built around Hazel or Keyboard Maestro.

Working with what you have

HarborDrop doesn't require a separate helper app or a login. It sits quietly in the menu bar and does its job. You can configure how aggressive the parallel splitting is, and the interface is plain enough that you won't need a tutorial. For an office Mac where you occasionally grab large files or video playlists, it fits without getting in the way.

Site Grabber added bulk downloads in version 1.4

Version 1.4 added the Site Grabber, which is a bulk download tool. Before that, you had to feed HarborDrop one link at a time or rely on the browser extension to catch things. The Site Grabber changes that. You give it a starting page, tell it how deep to crawl, and it collects every downloadable link it finds. Then you can review the list and pick what to pull. If you routinely grab assets from a staging server or collect reference materials from a documentation site, this saves a lot of clicking.

The update also expanded browser support. The extension now works in Brave and Arc alongside Chrome, Edge, and Firefox. In practice that means if your office standardized on Brave for security reasons, or if you personally prefer Arc for its tab management, HarborDrop still catches links without extra configuration.

On the automation side, version 1.4 made shell scripts a post-download option, joining the AppleScript and JavaScript choices that were already there. For anyone who keeps a small fleet of Macs healthy, being able to trigger a shell script after a download is a practical addition. You could move the file into a watched folder, rename it according to a pattern, or have it trigger a backup sync.

Default segment count of six slows small files

The first mistake is leaving the segment count at the default of six and expecting every download to finish faster. Parallel splitting helps most with large files on servers that don't throttle connections. For small files or slow servers, six segments can create more overhead than benefit. Adjust the count to match what you're downloading. Two or three segments often work better for everyday office files.

Another common slip is forgetting that the browser extension needs to be enabled after install. The app itself installs cleanly from the disk image, but the extension has to be added separately in each browser you use. People often think HarborDrop isn't working because they haven't activated the extension.

Beginners also tend to ignore the Site Grabber's crawl depth setting. Leaving it at a high number on a large site will collect hundreds of files you don't need. Start with a depth of one or two and see what the grabber finds before you let it go deeper. It keeps the list manageable.

Domain-based sorting keeps downloads organized

HarborDrop can sort downloads automatically by site domain or file type. Most people set this up once and forget about it, but it's worth checking in the settings. If you grab files from a specific server regularly, domain-based sorting keeps everything in its own folder without extra scripts.

The option to open the file's folder in Finder after a download finishes is also easy to overlook. It's a small thing, but if you download a file and need to move it somewhere else right away, having Finder pop open saves a step.

For HLS streams and m3u8 playlists, the downloader handles them without a separate tool. If you ever need to save a non-DRM video for offline reference, HarborDrop does it directly. The feature is in the interface, not hidden, but a lot of users discover it only after searching for a separate stream grabber.

• macOS 12 or later
• Intel or Apple Silicon
• Activation not required