Windows PC Systems
Laptops & Desktops
Stop letting your PC drag you down. Download JENI® for Windows and see how fast, clean, and frustration-free your computer can actually be.
Apple macOS Systems
Laptops & Desktops
Don’t settle for a slow or buggy Mac. Grab JENI® for Mac and find out how smooth, quick, and hassle-free your computer can feel again.
What Makes JENI® Different
JENI® is built for speed and privacy and simplicity on Windows and Mac. Pay once for a tiny on-demand tool that skips ads and tracking and delivers one-click maintenance while undercutting bloated cleaners on cost.
No subscriptions
Pay once. No renewals, no monthly fees at all.
Cheaper
Up to 4× vs CCleaner, 3× vs CleanMyMac (3yr).
More maintenance
All-in-one clean, repair, and optimize tool.
No advertisements
No nags. No upsells. Just speed and stability.
No data harvesting
We do not track, sell, or share user data.
No noise
No background services. 0% CPU when closed.
Lightweight
Dozens of times smaller than other cleaners.
Lifetime license
Yours for as long as that computer lives.
Trusted, Verified, and Secure at Every Step
When you download JENI®, you get software that’s been verified through official channels and protected end to end. Every build is authenticated through Apple and Microsoft programs, ensuring safe installation and flawless performance. Every payment is encrypted and processed with industry-leading security so your purchase remains private and protected.
Apple Certified
Apple-approved JENI® for Mac ensures safe installs and dependable performance.
Windows Certified
JENI® for Windows is DigiCert-signed, proving authenticity, compatibility, and security.
Secure Processing
Transactions use SSL encryption and secure gateways, keeping your details safe.
A system that works
Download JENI® and Take Control Now
Fix Your Computer
If you’re tired of computer headaches and slowdowns, you’re in the right place. Pick your version below and let JENI® show you how easy fixing your Mac or PC can be.
Stop putting up with slow startups, crashes, and random errors. Download JENI® and see how fast, smooth, and easy your Mac or PC can feel again.
JENI® Crushes the Problems Slowing You Down
Computers crawl when junk piles up. Slow startups. Random glitches. Storage gets stuffed. Power fades. JENI® smashes through the mess with fixes that stick. Your machine feels steady, clean, alive. No tricks. No fake promises.
Quicker Startups
Hidden junk drags you down. Broken background tasks chew at speed. JENI® wipes them out. Suddenly, your system wakes fast. Ready for work. Games. Whatever you hit it with.
Cleaner Storage
Logs rot in the dark. Temporary files rot too. Old clutter clogs space and patience. JENI® burns it all in one sweep. Storage clears. Your machine breathes lighter, faster, less strangled.
Less Errors
Crashes fade. Freezes soften. Those hateful pop-ups vanish like pests. JENI® digs into the cracks and seals them. Your PC or Mac holds steady, built to last.
Stronger Speed
Background tasks don’t get a choice. JENI® tunes them tight, repairs what drags. You don’t lift a finger. The system stays sharp, quick, alive to respond when you call.
Compatible Mac Operating Systems
JENI® for macOS only works on Monterey (macOS 12.0) or anything newer. It won’t run at all on Big Sur, Catalina, Mojave, or anything older than that.
Compatible Windows Operating Systems
JENI® for Windows runs on Windows 7 SP1 and up, as long as .NET 4.7.2 is installed. It doesn’t support XP, Vista, or the original Windows 8 because they’re missing key system files.
Why Download JENI® for Mac or PC
JENI® tackles the problems that make your computer crawl. The download takes less than a minute. Windows or macOS, it doesn’t matter. The tool is small, safe, and starts working right away. No complex setup, no wasted time. Most users see faster startups, smoother apps, and fewer crashes on the very first run. If your system feels sluggish or screams with errors, JENI® is the fastest way to take back control.
Running JENI® is simple and doesn’t need tech knowledge. Everyday users love it. Power users rely on it. On Windows, it clears registry junk, temporary files, and startup slowdowns. On macOS, it wipes caches, resets broken settings, and restores stability. Updates keep it working with the latest systems, protecting and optimizing over time. Many people run it before wasting money on costly repairs or hardware upgrades.
Choosing your version is easy. Mac users on Monterey (12.0) or newer can grab the Mac build. For Windows, JENI® supports Windows 7 SP1 and above, with .NET 4.7.2 installed. Both work fine with antivirus and come with step-by-step guidance. Download JENI® today and fix issues before they grow. A fast, clean computer means less stress, more time, and fewer headaches.