Njuskalo Extended

An extension for njuskalo.hr that allows you to view the price history of individual ads.

How does it work:
- When a user visits a category on njuskalo.hr that contains a valid ad, the extension will track the price on the current date for that particular ad by saving it locally on the user's machine.
- If the price has changed, the user could see the price history by clicking on the price button (shown as "€") in the ad slot.
- After clicking the button, a window appears showing the price change for a particular ad (see screenshots of the extension).

What this extension does NOT do:
- Interact with external services
- Keep track of user data, all data stored is used for the functionality of the extension and is completely local to the user's machine.

Note: Njuskalo Extended is developed independently, and is not officially endorsed by or affiliated with njuskalo.hr. It is a free extension that enhances the experience on njuskalo.hr adding useful and improving existing features.