Library Extension

The #1 Browser Extension that lets you instantly see book and e-book availability from your local library

The Library Extension has always been and will continue to be provided for free to everyone. However, it does take time and resources to build and maintain this tool. You can show your support for ongoing maintenance updates and feature development by making a contribution below.

Choose your Support Level

  • $5
  • $10
  • $15
  • $20
  • $50
  • $100
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  • One Time
  • Yearly

Payment Method

  • Credit Card