Rarlab May 2026

Memes: “I’ve been using WinRAR for 15 years. Should I pay?” Forums: “Does anyone actually buy WinRAR?” And the legendary tweet from a developer claiming their company had a 12,000-day trial period on a server.

In an industry of surveillance, subscription fees, and forced updates, Rarlab offers a radical alternative: a piece of software that asks nicely, works forever, and never spies on you. It is shareware as it was meant to be—not as a trick, but as an honor system. One day, Windows might die. Linux might fracture. The cloud might absorb all local storage. But the .RAR format will remain—because archives are the fossils of the digital age. Every CD backup, every Usenet post from 2003, every recovered hard drive from a dead relative—they all contain .RAR files.

If you have ever downloaded a file from the internet, you have touched Rarlab’s DNA. You might not know its founders. You might not know its office address. But you know the three letters it gave the world: . rarlab

Why hasn’t it changed? Because it works. And because Rarlab (the company name, a portmanteau of Roshal and lab ) operates on a philosophy alien to Silicon Valley: If it isn’t broken, do not “disrupt” it. Here is the part that makes MBAs weep and laugh simultaneously.

In the sprawling pantheon of software, most names fade. Netscape is a ghost. Winamp is a relic played only on nostalgia drives. But then there is Rarlab —a name that sounds like a forgotten genetics lab in an Eastern European basement, yet which has outlived every tech boom and bust since the Clinton administration. Memes: “I’ve been using WinRAR for 15 years

The brothers Roshal are not tech celebrities. There are no TED talks. No “How We Built Rarlab” LinkedIn essays. Eugene reportedly still writes code. Alexander manages the business. They employ a handful of people. No layoffs. No drama.

The result? Estimates suggest that have used WinRAR. Fewer than 5% have paid for it. And Rarlab is perfectly fine with that. It is shareware as it was meant to

This is the story of how two engineers from a small town built an accidental empire on shareware, stubbornness, and one of the most efficient compression algorithms ever written. The year is 1993. The internet is still a dial-up screech. Hard drives are measured in megabytes. In Chelyabinsk, Russia—a city better known for tanks and heavy industry—a software engineer named Eugene Roshal begins writing a file archiver.