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Amazon Unit Price

https://amazonunitprice.netlify.app/
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4.5 (

8 ratings

)
Extension Shopping 367 users

4.5 out of 5

8 ratings

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Matt Jansen Oct 10, 2025

Picked this extension up today and have already found it really helpful in x-raying through to best price for the actual amount of product you're buying. Prior to this I was often scrolling through lots of pages and pulling my calculator out to do true comparisons of the options. Feature request: is there a way you can incorporate the shipping costs into the price per unit? For example, I was shopping for garbanzo beans and one of the options that was coming back as competitive was from whol... Show more

1 person found this review to be helpful
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Daniel Connelly Developer Oct 11, 2025

Thanks so much, Matt! Positive and constructive reviews like yours keep me going 🙂. You definitely picked up on an area of improvement! I have been pondering how to do this and will add this feature by next week (stay tuned). I may leave this as an option only since some delivery fees get waived (e.g., >$25 orders for Amazon Fresh or Same-Day grocery get waived if prime member, $12.99 if not a prime member and above $25). Regarding the continued updates, I will test out a notification system that will help people see what's new! If you have further suggestions or desires for features to be shaped a certain way, I am always available at daniel (at symbol) unitprice (dot) co. (not .com). Thanks again!

Review's profile picture

Paul H Sep 21, 2025

Giving it 5 stars because I have wanted something like this for so long, and now it's here. As long as you pay attention, this is very useful. It's not perfect yet, it thought 400 G of product for $16.99 worked out to $0.04 per ounce (it confused 400 G for 400 ounces), but still enabled me to quickly and easily find the best deal...I checked the results carefully and there was no better per unit price than what AUP found. Thank you, Daniel!!

1 person found this review to be helpful
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Daniel Connelly Developer Sep 22, 2025

Hi Paul (cute cat!)! I really appreciate your review. I have about 600 users of this and other unit price extensions (check out Unit Price Shopper if you shop at Albertsons or Walmart) and I receive little feedback. Regarding the bug, if you can send me any details such as url, type of product, website you visited (e.g., .ca? or .com?), etc. that would be very helpful! I believe there is an issue with the conversions when we have 100g. I can be contacted at daniel@unitprice.co. Mostly though we accept what is written in the unit price field the seller puts, so there can be some errors as a result of that. Stay tuned for upcoming features: - Notification bell to alert of new changes - Sort by Price filter - Unit price derivation by title (when seller does not put the unit price of an item) - Prime delivery icon and calculating delivery fees as price per unit (optional) - and more! Have a great day and thank you again for using my extension!

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Melvin H. May 13, 2025

Brilliant Extension! Exactly what I needed. I only wish it would not go away when one clicks away, but instead have an option to enable a side bar to appear at all times. Other than that, it does exactly what it says it does and it saves me money because Amazon never really shows the cheapest options first.

1 person found this review to be helpful
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Daniel Connelly Developer May 14, 2025

Hi Melvin! You are too kind! Per your request, I have added a Sidebar/Sidepanel to the extension in version 2.0.8. It should be released when out of the Chrome stores review process (1-3 days)! See my reply to the below review if you need to manually check for the update. Please feel free to let me know if you'd like any further features. Additionally, if you'd like the Sidepanel to open a certain way (on icon click, on hotkey), please submit feedback on this chrome page or email me at: daniel (at symbol) unitprice (dot) co. If you shop at Walmart or Albertsons brand stores (e.g., Safeway, Vons), feel free to check out my Unit Price Shopper extension on the Chrome Store also! I will be adding the Sidepanel feature to that in the next couple of days. Have a great day!

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Julien Bonnouvrier May 10, 2025

Love your extension ! But there seems to be a problem with the euro currency, and ascending sorting is not correct. Perhaps with the comma instead of the dot. It says "2418.00 per Kilogram" instead of "24,18€ / kg" on amazon.fr

1 person found this review to be helpful
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Daniel Connelly Developer May 11, 2025

Hi Julien! I truly appreciate your constructive feedback and the generous 5-star rating, even with the ongoing work to improve currency formatting for regions that use , instead of . as separators—like 24,18€. Your support means a lot! I have pushed changes, which are now live, that fixed the problem you described and also addressed some other bugs. Now it will: - Sort appropriately with `,` - Put the currency symbol in the correct position, depending on domain (e.g., at the end for `amazon.fr`) - Show stars and reviews (this was also a broken feature on `amazon.fr`, partly because of the `,`) To update the extension: - type `chrome://extensions/`in the search bar, hit enter - Click the `Update` button I hope you will continue to use my extension! Please submit any additional feedback you have to the support hub on this site or to my email: daniel (at symbol) unitprice (dot) co. Have a great day!

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David Jan 23, 2025

its very good, but it doesn't allow you to check amazon.com.be . Can this store be added please?

1 person found this review to be helpful
Replier's profile picture
Daniel Connelly Developer Feb 5, 2025

Hello David! Thank you for bringing this to my attention. I have added the website and tested it. Please check it out and adjust your review if you feel like it has improved to 5 star quality. Thank you for using and rating my extension :).

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