Removing "Powered by Polotno"

Requirements

Trial keys always show the "Powered by Polotno" credit. This branding cannot be removed with trial keys, regardless of configuration.

To remove the credit, you must have a paid license.

How to Remove

Follow all three steps:

1. Purchase a Paid License

Get a paid license from polotno.com/cabinet. Trial keys will not work.

2. Register Your Domain

Add your domain in the developer dashboard at polotno.com/cabinet. The API key validates against registered domains.

Important: Register the exact domain including subdomain (e.g., app.example.com vs example.com).

3. Use the Correct API Key and Configuration

This is critical. You must use the API key from your paid license and set showCredit: false:

import { createStore } from 'polotno/model/store';

const store = createStore({
  key: 'YOUR_API_KEY', // Must be from your paid license, not a trial key
  showCredit: false,
});

For frameworkless integrations:

import { createDemoApp } from 'polotno/polotno-app';

const { store } = createDemoApp({
  container: document.getElementById('root'),
  key: 'YOUR_API_KEY',
  showCredit: false,
});

Troubleshooting

If the credit still appears:

• Verify your API key - Confirm you're using the key from your paid license (check in Polotno Cabinet)
• Check domain registration - Ensure your exact domain is listed in the dashboard
• Confirm showCredit: false - Make sure it's explicitly set in your configuration
• Clear cache - Hard refresh your browser (Cmd+Shift+R or Ctrl+Shift+R)

The most common issue is using a trial API key instead of a paid license key.