LinkDonkey

Installable web app (PWA) for saved links. Hosted on GitHub Pages; login (emailed sign-in link) and sync via Supabase.

One-time setup

1. Supabase > SQL Editor: run schema.sql.
2. Supabase > Authentication > URL Configuration: set Site URL to the app's address and add the same address under Redirect URLs. Sign-in emails link back there.
3. In index.html, set SB_URL and SB_KEY (anon / publishable key only, never the service or secret key).
4. After everyone who needs an account has signed in once, turn off new sign-ups in Supabase's auth settings.

Install on Android

Open the site in Chrome, then choose Install app from the menu. LinkDonkey then appears in the share sheet.

Sign-in emails

The free plan uses Supabase's default email: a sign-in link, a few emails per hour, and only to members of the Supabase organisation. Add anyone else who uses the app as an organisation member.