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A Mac cleaner that lists every file it finds before removing anything. Most cleaners show one big number and a button. CleanMacster shows every cache, leftover and duplicate with its size and location, and you decide what goes. Seven tools in one window: Checkup, Cleanup, Protection, Performance, Applications, Clutter and Space Map. Everything runs locally, with no account and no cloud. Dry run shows what would be removed without touching a file. Pay once, no subscription.
Why I built it: [e.g. my 512 GB MacBook kept running out of space]. Every cleaner I tried showed me one huge number like "23 GB of junk" and a big button, without saying what was inside. I didn't want to delete what I couldn't see.
So CleanMacster works the other way around: every scan ends with a list. Each cache, leftover, duplicate and log file is shown with its size and the folder it lives in, and nothing is removed until you press Clean.
A few things I cared about: • Everything runs on your Mac. No account, no cloud, nothing uploaded • Apps you uninstall go to the Trash, so you can put them back • Duplicates are matched by content (SHA-256), not by file name • Anything that might hold personal data starts unchecked • Dry run mode logs what it would remove and changes nothing • Developers: it also clears old Xcode DerivedData and unavailable simulators, which is often 10+ GB on its own
It's a one-time purchase starting at $9, no subscription. Launch pricing is early-bird.
I'd love your honest feedback: what's the one thing a Mac cleaner has to do for you to trust it? I'll be here all day answering questions 🙌
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About CleanMacster on Product Hunt
“Clean, speed up and declutter your Mac — safely”
CleanMacster was submitted on Product Hunt and earned 2 upvotes and 1 comments, placing #141 on the daily leaderboard. A Mac cleaner that lists every file it finds before removing anything. Most cleaners show one big number and a button. CleanMacster shows every cache, leftover and duplicate with its size and location, and you decide what goes. Seven tools in one window: Checkup, Cleanup, Protection, Performance, Applications, Clutter and Space Map. Everything runs locally, with no account and no cloud. Dry run shows what would be removed without touching a file. Pay once, no subscription.
CleanMacster was featured in Mac (103.8k followers), Productivity (663.7k followers) and Developer Tools (521.6k followers) on Product Hunt. Together, these topics include over 270.6k products, making this a competitive space to launch in.
Who hunted CleanMacster?
CleanMacster was hunted by root. 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.
Want to see how CleanMacster stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
root
Hey Product Hunt 👋
I'm the maker of CleanMacster.
Why I built it: [e.g. my 512 GB MacBook kept running out of space]. Every cleaner I tried showed me one huge number like "23 GB of junk" and a big button, without saying what was inside. I didn't want to delete what I couldn't see.
So CleanMacster works the other way around: every scan ends with a list. Each cache, leftover, duplicate and log file is shown with its size and the folder it lives in, and nothing is removed until you press Clean.
A few things I cared about:
• Everything runs on your Mac. No account, no cloud, nothing uploaded
• Apps you uninstall go to the Trash, so you can put them back
• Duplicates are matched by content (SHA-256), not by file name
• Anything that might hold personal data starts unchecked
• Dry run mode logs what it would remove and changes nothing
• Developers: it also clears old Xcode DerivedData and unavailable simulators, which is often 10+ GB on its own
It's a one-time purchase starting at $9, no subscription. Launch pricing is early-bird.
I'd love your honest feedback: what's the one thing a Mac cleaner has to do for you to trust it? I'll be here all day answering questions 🙌