Native Mac tools for app management, downloads, license keys, and window control.
Official macOS Apps
Vesslo.top is the official home for HarborDrop, KeyHarbor, SplitSwipe, and Vesslo. Each product page is the canonical source for downloads, pricing, system requirements, and product details.
HarborDrop for macOS
HarborDrop is Vesslo's native macOS download manager and IDM alternative for Mac.
Segmented acceleration, browser integration, non-DRM HLS workflows, site grabbing, file rules, and post-download automation.
KeyHarbor for macOS
KeyHarbor stores license keys, serial numbers, activation codes, purchase notes, and subscription details in an encrypted local vault.
Privacy-first local storage with Touch ID unlock, smart app detection, tags, notes, attachments, reminders, and Homebrew Cask awareness.
SplitSwipe for macOS
SplitSwipe arranges Mac windows into practical 2-way and 3-way split layouts.
Window snapping, app rotation, keyboard shortcuts, trackpad gestures, and BetterTouchTool-friendly control.
Vesslo for macOS
Vesslo helps Mac users understand installed apps, app sources, app types, and maintenance status in one place.
Source-aware app overview, app type filtering, maintenance workflows, and update-related organization for macOS app libraries.
What's New
v1.1 - 2026-05-03
This release improves update reliability, source clarity, and Raycast integration.
View release detailsv1.6.2 - 2026-05-30
Release v1.6.2.
View release detailsNo public release yet.
v1.3.7 - 2026-06-09
This hotfix improves license activation recovery for valid licenses after reinstall, device checkpoint changes, or activation state refreshes.
View release details