- por smtk, el hace 3 añosSe valoró con 5 de 5Saves so much money. Often things on amazon get inflated prices on weekends low stock etc. Sometimes something get a silly low price this add-on insures you never loose or miss out.
- por Usuario de Firefox 14602958, el hace 3 añosSe valoró con 5 de 5You don't realize how much you love something until it's gone! Sadly, they are temporarily off line due to equipment failure, but they are keeping users updated with every step of their way back to glory. This is a fabulous product, and they give it you for the low, low, cost of an email address. They've saved me hundreds in the 6 months I've used it.
- por Usuario de Firefox 14084121, el hace 3 añosSe valoró con 5 de 5Super useful, it's great for finding out if a sale item on Amazon is a real price deal or not. The alerts are also good for when you need something, but don't need it right away.
- por Usuario de Firefox 13964177, el hace 4 añosSe valoró con 5 de 5Literally one of the greatest addons available! Love that the chart is working in the new firefox, and love that it works on smile.amazon!
- por Usuario de Firefox 13946994, el hace 4 añosSe valoró con 5 de 5Version 2.9.7 works with the latest Firefox version 59.0.2. An icon shows up in the address bar that contains the price history graph. I've only tried it with a few Amazon products but so far it's working great.
- por Usuario de Firefox 13832388, el hace 4 añosSe valoró con 5 de 5This works great with Firefox Quantum 59. I like that the icon only appears when I'm on Amazon, rather than cluttering up the toolbar all the time. My only quibble is that when I first installed it, it didn't work on smile.amazon.com, only on the regular Amazon site, but this seems to have been fixed now.
- por Frostbite, el hace 4 añosSe valoró con 5 de 5Works great with Quantum 59+. Detailed pricing history really kills those impulse buying habits Amazon encourages and offers price notifications set to your limits. Great addon so far, considering how much I use Amazon. Love it.
- por onix, el hace 4 añosSe valoró con 5 de 5Love this app! It's like being able to put a limit-order on an amazon item. Getting a message when the price drops below a threshold is awesome. I sometimes buy an item 6+ months after I originally see and mark it on camelizer.
For those complaining about incompatibility, I have been through every update of FF for the last 1.5 years, and am currently on FF 58.0.2, and have successfully used this extension -- alongside ublock origin, print edit, video download helper, user agent switcher, and with and without flash or java.