7-Zip

7-Zip is a free, open-source file archiver that opens almost everything and compresses tighter than most paid rivals. A plain interface is the only real cost.

WinRAR

WinRAR is Windows archiving software that compresses, encrypts, and repairs files, and its free trial never really shuts off. The real question is whether that beats 7-Zip.

CCleaner

CCleaner is a PC cleaner for junk files, browser traces, and uninstall leftovers on Windows, Mac, Android, and iOS. The free tier still does the real work.

Sumatra PDF

Sumatra PDF is a free, no-frills PDF reader that opens files on Windows almost instantly, without Adobe’s bloat. See who it actually fits.

LibreOffice

LibreOffice is a completely free, open source Office & Productivity suite covering six apps, though heavily formatted Word and Excel files don’t always translate perfectly.

Mozilla Firefox

Mozilla Firefox is a free, open-source web browser that runs on its own independent engine, built around strong privacy defaults and deep customization.

Brave

Brave Browser blocks ads and trackers automatically, then adds a search engine, an AI assistant, and a crypto wallet. What this browser gets right, and where it doesn’t.

Avast One: Free Antivirus

Avast One’s free antivirus tier now bundles a VPN, AI scam detection, and breach monitoring, but its data-selling history still shapes the trust question.

AVG Free Antivirus

AVG AntiVirus Free covers the malware basics on Windows, Mac, Android, and iOS at no cost, though its scans lean heavier on the CPU than most rivals.

Malwarebytes Free

Windows already runs its own antivirus. Malwarebytes Free is the on-demand scanner people install anyway, for the malware Defender lets through.