Connect your database
NexSign uses Supabase (free tier) as its real-time backbone — PostgreSQL + WebSockets,
no proprietary lock-in. Setup takes under 5 minutes.
1. Create a free project at supabase.com
2. Go to Project Settings → API
3. Copy your Project URL and anon/public key
4. Run nexsign-schema.sql in the SQL editor
5. Paste below and connect
Supabase Project URL
Supabase Anon/Public Key
NX
Nexsign
Connected
Online Screens
0
of 0 total
Active Playlists
0
across all screens
Today's Impressions
0
+0 vs yesterday
Pending Messages
0
awaiting approval
Screens — Live View
Total Impressions
Active Screens
Top Slide Type
Avg per Screen
Impressions by Screen
Impressions by Slide Type
No activity yet
Metric Tiles — shown on Metrics slide type
Message Type
✍️
Text
📢
Alert
QR Code
Target
Style
Screen Commands
Select target screen then send command
Pairing Code

Open screen.html on the display device and enter this code, or scan the QR with a phone to auto-connect.

Pairing Code
QR
Generating…
Screen URL

Host these files on any static server (Netlify, Vercel, GitHub Pages, or local) and open screen.html on your displays.

Screen URL
Recently Paired
No screens paired yet.
Supabase Connection
Project URL
Anon Key
WhatsApp Settings
Phone Number (shown on screen)
Display Mode
Auto-approve Messages
Skip the moderation queue
Profanity Filter
Block offensive content
Data & Performance
Screen Screenshots
Auto-capture thumbnails on slide change
Analytics / Proof-of-Play
Log slide impressions per screen
Heartbeat Interval (seconds)
Organisation
Organisation Name
Screen Default Group
Timezone