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Yes We Scan: rescue old scanners with an in-browser Linux VM and WebUSB
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gmac
411mo ago
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A web app to rescue old printers, using Linux in a v86 VM plus WebUSB
by gmac·Apr 6, 2026·3 points·1 comment
AI Analysis
●●●BangerWizardrySolve My Problem
Runs a full Linux VM in your browser just to print to that old USB laserjet.
Strengths
- •v86 emulation eliminates need for local driver installation on host operating system.
- •WebUSB ensures print data stays local despite running entirely in browser.
Weaknesses
- •Performance depends heavily on client hardware with Android taking thirty minutes.
- •Requires Chrome or Edge for WebUSB support, excluding Firefox users entirely.
Category
Target Audience
Users with legacy USB printers, privacy-conscious individuals
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CUPS · Gutenprint
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