Cyberjack browser

This page was last updated at: Mar 9, 2026

Cyberjack was a vintage Desktop web browser that ran on Windows. It was developed by Delrina. It was developed for about a year before being discontinued.

Cyberjack was the Web Browser part of an internet suite. As well as a web browser, it contained an FTP client, Usenet client, IRC client, gopher client, and more.

It was reportedly the first 32 bit Web Browser, however it had significant limitations; it wasn't able to render HTML Tables, and eventually it was displaced in the market by Internet Explorer and Netscape.

About Cyberjack

Browser made by Delrina
Development Status Discontinued
The developers have announced that the browser won't be developed any more
Launched 1995
Discontinued 1996
Operating System Windows
Device platform Desktop
Rendering Engine Custom
Wikipedia Article https://en.wikipedia.org/wiki/Cyberjack
Screenshots Windows 95 RTM x86 with Delrina CyberJack 7.0 showing a page from 'CERN'
Screenshots Windows 95 RTM x86 with Delrina CyberJack 7.0 showing a page from 'Tripod'

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