GRAILS
Free Chrome extension

Kakobuy, with the answers on the page

GRAILS Companion adds QC photos, seller trust and the price you actually pay to every Kakobuy listing. Nothing to open, nothing to paste.

Add to Chrome

Free. Chrome, Edge, Brave and Opera.

The GRAILS strip on a Kakobuy listing: item price, price with shipping, QC photo count, seller trust and weight, right above Kakobuy's Buy now button
QC photos in place Landed cost in your currency Seller trust from the GRAILS set
Works on every Kakobuy listing, not a curated list.
What it does

The checks you were doing by hand

The price you actually pay

Item plus shipping to your country, in your own currency, worked out from the real parcel weight. That total is the number Kakobuy never puts in front of you.

QC photos, in place

The batches real buyers received, on the listing you are already reading. No second tab, no pasting the link somewhere else.

Seller trust

If the seller is in the GRAILS set you get a score and the reasons behind it. If they are not, it says so plainly instead of inventing a rating.

Every agent, one click

The same item on Mulebuy, Sugargoo, Superbuy and the rest, so you can compare before you commit.

Weigh the whole haul

One tap turns your Kakobuy cart, or a pasted haul, into a single parcel with a single price. Saved items can be weighed together too.

A quieter Kakobuy

It closes the login popup and the reminders you never asked for, and unlocks the page so it scrolls again. A dark theme is there too, off by default.

The GRAILS bag reading a listing out loud next to the full panel
It reads the listing to you, and you can answer back. Its notes and your questions are one conversation, not two boxes.
Kakobuy with its login popup, and the same page with the popup removed
Before and after. The login popup that lands on top of the listing is closed for you, and you are told what was removed.
The three setup cards: welcome, how much experience you have, and what you want turned on
Setup takes three cards. It asks how much you have done before, then matches how much it explains.
1
Add it to Chrome

One click from the Chrome Web Store. No account, no sign in.

2
Open any Kakobuy link

Your own links, a link from a haul, anything. It does not need to be in our catalog.

3
Read the numbers

Price, shipping, QC photos and seller trust are already on the page when it loads.

Please read

How it is paid for

The extension is free. It applies the GRAILS referral code on Kakobuy, and GRAILS earns a commission on orders you place while it is on. Your price is exactly the same.

It replaces a referral code already set, including one from a link you clicked earlier. The code goes into Kakobuy's own referral cookie. The links you click are never changed. You can switch this off in the extension options and everything else keeps working.

Privacy policy · Support

Questions

FAQ

Is it really free?

Yes. There is nothing to pay and no account to make. It is funded by the Kakobuy referral commission described above, which costs you nothing.

Which browsers work?

Chrome, and Chromium browsers that install from the Chrome Web Store: Edge, Brave, Opera and Vivaldi. There is no Safari or Firefox build.

Does it work on other agents?

The numbers appear on Kakobuy pages. The panel still links the same item to the other agents so you can compare prices and shipping before ordering.

What leaves my browser?

Only what is needed to answer the question in front of you: the product link, the parcel weight and destination country, and anything you type into the assistant. No account data, no browsing history, no tracking of you.

What if the seller is not in GRAILS?

Everything else still works: price, landed cost, QC photos, shipping and agent links come from the page itself. The trust score simply says the seller is not in our set.

Put it on your next order

Free, and it starts working on the first Kakobuy link you open.

Add to Chrome