This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
DiskLens is a fast, native disk space analyzer for macOS. Scan any folder or your whole disk and see what's using space with interactive treemap, sunburst, search and duplicate detection.
Hey Product Hunt 👋
I built DiskLens because I was tired of "Your disk is almost full" with zero idea what was eating the space — and the tools I tried felt clunky or were subscription-based.
DiskLens scans any folder or your whole disk and shows the result live as it goes: an interactive treemap and sunburst, a duplicate finder that reclaims gigabytes in one click, search with filters, a cloud-usage view (OneDrive / Google Drive / Dropbox), and a section for external & network drives.
Native to macOS 26, fast (a custom bulk filesystem scanner under the hood), and a one-time $2.99 — no subscription.
Built solo. Happy to answer anything and I'd genuinely love your feedback 🙏
The native feel is really nice and the "duplicates" feature is super helpful
A native analyzer that actually feels snappy is such a relief. One thing I'd love to see is the ability to exclude system caches and hidden folders by default so the first scan isn't dominated by junk I'd rather not wade through. Maybe a simple toggle to apply preset ignore lists would do it.
The treemap visualization is genuinely the best I've seen for this kind of tool. Really nice work making the scan feel instant too, even on a messy drive.
The treemap visualization is genuinely one of the cleanest I've seen on macOS, and it loads instantly even on huge drives. Native feels right here.
The sunburst view is such a clever touch for drilling down into disk usage without losing context of the parent folders. Native macOS feel really shows here, runs light and snappy compared to the web-based alternatives I have tried.
About DiskLens on Product Hunt
“See where your storage went — and reclaim it”
DiskLens was submitted on Product Hunt and earned 12 upvotes and 10 comments, placing #78 on the daily leaderboard. DiskLens is a fast, native disk space analyzer for macOS. Scan any folder or your whole disk and see what's using space with interactive treemap, sunburst, search and duplicate detection.
DiskLens was featured in Mac (103.6k followers), Productivity (656.2k followers) and Developer Tools (515.9k followers) on Product Hunt. Together, these topics include over 231.4k products, making this a competitive space to launch in.
Who hunted DiskLens?
DiskLens was hunted by Razvan Cremenescu. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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Razvan Cremenescu