If you're looking to Download Pyrls on your Chromebook laptop Then read the following guideline.

This new-tab extension brought to you by Pyrls includes a todo manager, daily pyrl, and rotating array of beautiful background images. This extension turns your new tab screen into a personal dashboard that displays the time, allows you to keep track of your tasks, and provides you with a short medication clinical pearl ("pyrl") to plant to memory with each new tab.