Case study

Building GlassPad

A free browser word processor with a liquid-glass UI — privacy-first by design, not by disclaimer.

Flagship projectIn-browserPrivacy-first
Problem

Most online editors push signups and cloud sync before you can write. I wanted a tool people could open and trust immediately.

Constraints

No accounts, no cloud document sync, and a UI that still felt premium from the first keystroke.

Role

Solo product design, build, branding, and launch at glasspad.madushka.com.

Approach

Ship a narrow v1: write → format → export. Autosave locally first. Polish the empty state. Cut anything that required sign-in or uploading drafts.

How it works

  • Dedicated app at glasspad.madushka.com with the Glass toolkit’s liquid-glass look
  • Drafts save automatically in your browser for the core writing loop
  • Import Word (.docx), Markdown, and plain text; export PDF and Word without uploading drafts
  • Storage health cues, Full New reset, keyboard shortcuts, and installable as a PWA
  • GlassCompress handoff for private image shrink-then-insert
  • Shared visual language with madushka.com and the rest of the Glass suite

Privacy / data flow

Your document stays on your device for the core editor loop — nothing is uploaded to write or export. Export backups regularly; browsers can clear local storage. Being upfront about that limit is part of the product.

Outcome & lessons

GlassPad is live as a free browser word processor with import, dark mode, export, suite handoff, and PWA install. The lesson: privacy is strongest when the product never needs your words in the first place. A longer walkthrough lives in the GlassPad guide.