A manifesto advocating for small, efficient software that fits within 1.44 MB, the size of a floppy disk, emphasizing speed, minimalism, and respect for devices.
<p>In a world where application are getting bigger and bigger seeing application that do something useful while still fitting in a floppy disk is remarkable.</p>
<p>To be fair, the apps linked there heavily use the iOS and macOS SDK, so the application itself is small but it still depends on a potentially bug amount of code.</p>
<p><a href="https://lobste.rs/s/sdylhl/fits_on_floppy_manifesto_for_small">Comments</a></p>
# Fits on a Floppy - A Manifesto for Small Software
Source: [https://fitsonafloppy.com/](https://fitsonafloppy.com/)
★ FITS ON A FLOPPY1\.44M
## A Manifesto for Small Software
Software has lost its way\. Apps that once shipped on a single floppy disk now demand gigabytes of your storage, minutes of your time, and far too much of your patience\. We accepted this gradual bloat, but that’s not progress\.
Software should be as small as it can be\. Not as a gimmick, but as a discipline\. The floppy disk is the measuring stick: 1\.44 MB\. If the software that ran entire businesses could fit in that space, then a modern, focused, single\-purpose tool certainly can\.
## Why It Matters
- **Downloads in a blink\.**No progress bars, no waiting around\.
- **Launches instantly\.**Faster startup, nothing unnecessary to load\.
- **Respects your device\.**Low memory, low CPU, longer battery life\.
- **Native only\.**No dependency bloat, every line of code earns its place\.
- **Does one thing well\.**Focused features, fewer bugs, software that lasts\.
- **Runs on older systems\.**Older devices deserve love too\.
## How It’s Measured
Apps that qualify display the floppy badge, meaning a total download size under 1\.44 MB: the capacity of a standard 3\.5\-inch floppy disk\. The size shown on the disk is the universal binary size as reported by the developer’s distribution platform\. The size you see and the actual download to your device will often be smaller thanks to platform thinning, which delivers only the slice for your specific hardware\.
## The Point
I don’t miss floppy disks\. I miss the*mindset*they demanded—that every byte matters, that constraints breed creativity, and that software should be light on its footprint\.
*Spread the word\!*
[fitsonafloppy\.com](https://fitsonafloppy.com/)
✨💾✨
Matt Sephton, April 2026
**Fits on a Floppy**A macOS screensaver
If you like this sort of thing you might like to[read about an award\-winning game*YOYOZO*that is only 39 KB](https://blog.gingerbeardman.com/2023/11/21/yoyozo-how-i-made-a-playdate-game-in-39kb/)\.\.\.*OH YEAH\!*
FLOPPINUX is a complete Linux distribution that fits on a single 1.44MB floppy disk, supporting minimal hardware like Intel 486DX and 20MB RAM. It boots into a terminal with persistent storage and essential tools.
HamsterOS is a new 32-bit graphical multitasking OS that fits on a single 1.44 MB floppy disk, designed for 386/486-era hardware with features like a CMOS crash counter and DOS support. A companion GUI tool, HamsterWeazle, simplifies floppy disk writing via Greaseweazle USB adapters.
Release of fx v0.0.5, a tiny open-source coding agent written in Zig that fits in 2 floppy disks, now includes a most-asked feature and ships tomorrow.
A guide from Cambridge University for creating disk images of floppy disks for long-term preservation, covering identification, hardware, cleaning, and imaging.
An essay arguing that fast software is crucial for user trust and satisfaction, using examples like nvALT and Ulysses to illustrate the benefits of speed and the drawbacks of slowness.