A small Hypercard stack running as a PWA
In my early programming years, I went from BASIC to HyperCard, then learned C when I couldn't make HyperCard do everything I wanted. Plenty of folks have pointed out how the lack of native support for color doomed HyperCard. But I think it was really over when the web got started and replaced everything in the "personal content" space from underneath, so I decided to see if the idea of HyperCard would work as a web app. There are some missing pieces -- it's not perfectly compatible. You can, however, make stacks online and let others see them. Free, no ads, no personal information, you are…
A small Hypercard stack running as a PWA launched on April 15, 2022 with 109 votes, #288 of 2,974 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 4 years on.
In plain words
This is a web-based recreation of HyperCard, the classic programming environment, reimagined as a progressive web app. Users can create and share interactive stacks online without needing to install software. While not fully compatible with original HyperCard, it captures the core idea of the platform in a modern browser. The service is free, contains no advertisements, collects no personal data, and does not track users.
written from the facts on this page · September 2026
From the sources
HyperCardSimulator imports and runs your classic HyperCard stacks.
In the maker’s words, at launch
In my early programming years, I went from BASIC to HyperCard, then learned C when I couldn't make HyperCard do everything I wanted. Plenty of folks have pointed out how the lack of native support for color doomed HyperCard. But I think it was really over when the web got started and replaced everything in the…
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