The 3-Hour Meeting Where Marc Andreessen Killed Netscape: How Microsoft's 'Browser Meeting' Turned the Internet Into a War Zone

The Conference Room on Building 4

It was June 21, 1995. Marc Andreessen was 24 years old, wearing his signature Hawaiian shirt, and sitting in a Microsoft conference room on the Redmond campus. Across the table sat Dan Rosen, Microsoft's VP of Developer Relations, flanked by a dozen Microsoft executives.

Netscape Navigator had exploded from zero to 80% browser market share in eight months. The company was about to go public. The internet was suddenly real, and Netscape owned it.

Microsoft had invited them to discuss a "partnership."

What happened in the next three hours would become Exhibit A in the United States vs. Microsoft antitrust trial — the moment when Microsoft's strategy shifted from "embrace the internet" to "crush Netscape or die trying."

The Proposition

Dan Rosen opened with pleasantries. Microsoft was impressed with Navigator. The internet was the future. Maybe the two companies could work together.

Then came the pitch.

Microsoft would build the Windows 95 browser. Netscape could have everything else — Mac, Unix, Windows 3.1, whatever. They'd split the market "along platform lines."

Andreessen, sitting next to Netscape VP Mike Homer, didn't move. He'd cofounded the company eleven months earlier after inventing Mosaic at the University of Illinois. He knew what he was hearing.

Microsoft was offering to carve up the browser market like the Mafia dividing territory.

"What if we say no?" Homer asked.

The room went quiet.

Rosen smiled. "We're shipping Internet Explorer with Windows 95 in two months. For free. Bundled into the OS. We think you'd prefer to work with us."

Andreessen leaned back. The Hawaiian shirt suddenly felt very loud.

What Microsoft Actually Said

The meeting notes — later subpoenaed by the DOJ — are almost comically blunt:

"We indicated that we were in a unique position with respect to the installed base and our OEM [computer manufacturer] relationships, and it was our intention to give our browser away for free."

Translation: We control Windows. We control the computer makers. We're going to make Internet Explorer free and put it on every PC sold in America. Your $49 retail price is dead.

Microsoft's Chris Jones added: "We wanted them to realize that competing with us was not in their best interest."

In the Netscape conference room later that day, Homer told Jim Clark, the company's founder: "They just declared war."

Clark, who'd founded Silicon Graphics before Netscape, had seen tech battles. He asked one question: "How much cash do we have?"

"Enough for twelve months if we burn at current rate," someone answered.

"Then we fight," Clark said. "And we go public fast."

The Context Nobody Remembers

To understand why this meeting mattered, you have to understand where Microsoft was in June 1995.

Bill Gates had written his famous "Internet Tidal Wave" memo four months earlier, calling the internet "the most important single development" since the IBM PC. But Microsoft had nothing.

No browser. No web server. No internet strategy.

Netscape, meanwhile, was signing deals with AOL, CompuServe, and AT&T. They'd hired away Microsoft's best engineers. Their IPO was scheduled for August, and Goldman Sachs was projecting a $1 billion valuation for a company that was eleven months old.

Microsoft was facing an existential question: what if the browser became the platform? What if people stopped caring about Windows because they lived in Netscape?

Gates had written in the memo: "A new competitor 'born' on the Internet is Netscape... Their browser is dominant, with 70% usage share."

That June 21 meeting was Microsoft's attempt to solve the problem diplomatically.

When Netscape said no, Microsoft solved it differently.

The War

Two months later, on August 24, 1995, Windows 95 launched. The New York Times ran a 12-page advertising section. Microsoft spent $300 million on marketing. The Rolling Stones' "Start Me Up" played in commercials.

Buried in the launch coverage: Internet Explorer 1.0, free with Windows 95.

It was terrible. No tables. No JavaScript. It crashed constantly. Netscape engineers joked that Microsoft had set the internet back two years.

But it was free. And it was bundled.

Netscape went public the same day. The stock opened at $28, hit $75, and closed at $58. Marc Andreessen, who'd been a student nine months earlier, was worth $58 million. The company was valued at $2.2 billion.

Jim Barksdale, Netscape's CEO, said at the IPO: "We're in a street fight with Microsoft. No rules."

He had no idea.

The Bundling Machine

Microsoft didn't just bundle IE with Windows. They bundled it into the OS. You couldn't uninstall it without breaking Windows. Every PC manufacturer who wanted a Windows license — which was every PC manufacturer — had to ship IE pre-installed and visible on the desktop.

Microsoft paid AOL $100 million to make IE the default browser in AOL's software, which shipped on 20 million CDs a month.

They hired 1,000 engineers from the Windows team to work on IE.

They made IE free for everyone — Windows, Mac, Unix, even OS/2.

Netscape charged $49. Microsoft charged nothing and paid computer makers to hide Netscape.

Barksdale later testified: "They didn't compete with us. They used Windows as a distribution weapon."

The Technology Battle

What's forgotten in the antitrust drama: the technology war was brutal.

Internet Explorer 3.0, released in August 1996, was actually good. It supported CSS. It had JavaScript (reverse-engineered from Netscape's implementation, rebranded as "JScript"). It was fast.

IE 4.0, released in October 1997, introduced XMLHttpRequest — the foundation of AJAX and modern web apps. Netscape had nothing close.

Netscape scrambled. They open-sourced Navigator's code as Mozilla in 1998. The codebase was six million lines of spaghetti C++. It took two years to rewrite.

By then, IE had 60% market share.

By 2002, IE had 96%.

Netscape was dead.

The Trial

On May 18, 1998, the Department of Justice sued Microsoft for antitrust violations.

Exhibit A: the June 21, 1995 meeting notes.

The DOJ argued Microsoft had used its Windows monopoly to illegally destroy Netscape. The meeting was proof of intent — a "naked attempt to allocate markets," in antitrust speak.

Microsoft argued they'd simply made IE better and free. Competition isn't illegal.

Bill Gates' video deposition became legendary. Asked if he remembered the June 1995 meeting, Gates said: "I don't remember that meeting specifically." Asked if he'd tried to divide the browser market with Netscape, Gates said: "I didn't see that as dividing the market."

Judge Thomas Penfield Jackson ruled against Microsoft in November 1999: "Microsoft mounted a deliberate assault upon entrepreneurial efforts that threatened its monopoly."

The remedy: break Microsoft into two companies.

Microsoft appealed. The breakup was overturned. The settlement in 2001 required Microsoft to share APIs and let PC makers install competing software.

It was a slap on the wrist. But the damage was done.

What Actually Killed Netscape

The trial focused on bundling, but the real story is simpler: free beats $49.

Netscape's revenue model — selling software for $49 — died the moment Microsoft made IE free. Netscape pivoted to enterprise server software, but the browser war was over.

Microsoft won not because IE was better (it wasn't, for years), but because they controlled the distribution channel. Every Windows PC was an IE billboard.

Marc Andreessen later said: "We were building a platform on top of their platform. They saw it as an existential threat. And they were right."

AOL bought Netscape for $4.2 billion in 1999 — not for the browser (which was dying) but for the Netcenter web portal and enterprise contracts.

The browser that had 80% market share in 1995 was discontinued in 2008.

The Long Shadow

That June 21, 1995 meeting changed the tech industry in ways we're still living with:

The Browser Wars Set the Template. Google, Amazon, and Facebook all learned from Microsoft: own the platform, bundle aggressively, use dominance in one market to kill competitors in another. The EU's antitrust cases against Google (Android, Search) are direct descendants of the Microsoft trial.

It Killed the Paid Software Model. After IE, nobody could charge for browsers. Mozilla Firefox (the successor to Netscape) was free. Chrome was free. Netscape's $49 retail price looks quaint now, but in 1995, people paid for software. Microsoft killed that model overnight.

It Made the Web Microsoft's. IE6, released in 2001, became the standard. Web developers coded for IE-specific quirks. JavaScript fragmented into JScript vs. the Netscape version. ActiveX, VBScript, and Internet Explorer's proprietary APIs shaped the web for a decade. The pain of supporting IE6 haunted frontend developers until 2016.

It Opened the Door for Google. Microsoft's monopoly made them complacent. IE7 took five years to ship after IE6. Firefox, released in 2004, took 20% market share. Chrome, released in 2008, crushed IE by doing what Netscape did in 1995: being faster, cleaner, and obsessed with web standards. By 2012, Chrome had 40% market share. Today it's 65%. Microsoft gave up and rebuilt Edge on Chromium.

It Changed Marc Andreessen. The man who walked into Microsoft's conference room at 24 left at 24 but older. He cofounded Opsware, sold it to HP for $1.6 billion, and launched Andreessen Horowitz in 2009. He became one of Silicon Valley's most influential VCs. But he never forgot the lesson: if you're building a platform on someone else's platform, they will kill you the moment you become a threat.

The Lesson

That three-hour meeting wasn't just about browsers. It was about power.

Microsoft controlled Windows. Windows was the platform. The platform owner controls distribution. And distribution is everything.

Netscape thought they were building a browser. Microsoft saw them building a competing platform. And Microsoft had learned from IBM: when someone threatens your platform, you don't compete — you eliminate.

The meeting notes, subpoenaed three years later, proved it. Dan Rosen had written: "We wanted to make it clear that we viewed the browser market as ours to lose."

Netscape lost. But the internet won.

The irony: by forcing Netscape to open-source Mozilla, Microsoft accidentally seeded the open-source browser movement that eventually destroyed IE's monopoly.

Marc Andreessen said in 2011: "That meeting taught me everything I needed to know about platform power. We were playing checkers. They were playing chess. And they owned the board."