Harbor Archive is a modern website archiver built specifically for macOS. Download complete websites for offline browsing, backups, migration, compliance, or research using fast multi-threaded crawling, browser-assisted rendering, resumable downloads, and intelligent verification. Inspect every request, compare snapshots over time, and export portable archives—all while keeping your data local.

Hi everyone 👋 I’m Joseph, founder of Underlabs. Harbor Archive started from a simple frustration: existing website downloaders haven’t evolved much in years. They’re incredibly useful, but they’re often slow, opaque, or difficult to inspect when something goes wrong. I wanted something that feels like a modern macOS application. Harbor Archive downloads websites locally while giving you visibility into what’s happening: • resumable crawls • browser-assisted rendering when needed • request inspection • archive verification • snapshot comparison • portable exports The goal wasn’t simply downloading websites. The goal was making website archiving something you can actually trust. I’d genuinely love feedback—especially from developers, web agencies, archivists, researchers, and anyone who regularly mirrors websites. I’ll be here all day answering questions. Thanks for checking it out

genuinely impressed with how clean the snapshot comparison view is. you can actually see what changed between crawls without digging through logs, which is the kind of thing most archivers make you fight for

Harbor Archive for macOS

The modern website archiver for macOS

The modern website archiver for macOS