Crop identity
The fruit or vegetable assigned to the issued code and the seller's batch or lot reference.
karpolinkOpen the platformVerify where a crop batch came from and what is attached to it.
Karpolax creates crop-specific QR codes and issues them to registered Ugandan sellers. The seller assigns one code to one packed batch, box, crate, or lot. A buyer can photograph the packaging QR, upload a saved QR image, or enter its printed code to open the stored record.
1 QRfor one packed produce batch
30 cropsfruit and vegetable identities
Publicbuyer verification needs no account
Karpolaxissues every valid code
WHAT A VERIFIED RECORD CAN SHOW
Buyer-facing traceability in one clear view.
The available information depends on the seller's completed record and whether a quality analysis is attached.
Registered seller
The Ugandan seller or business responsible for tagging the specific packed batch.
Origin and harvest
Declared farm, village, or district, harvest date and time, and days elapsed before tagging.
Storage and handling
Declared packaging, storage method, approximate temperature, and handling or treatment notes.
Quality evidence
For supported crops, the QR can open the attached visible-quality score, findings, risks, and report limitations.
Permanent batch link
Once tagged, the issued QR cannot be reused for another crop batch.
SELLER PROCESS
- 1Choose the produce type
- 2Request a crop-specific QR
- 3Complete batch and harvest details
- 4Add storage and handling context
- 5Attach the QR to the packaging
PUBLIC BUYER ACCESS
Scan before you rely on the record.
KarpoLink does not require a buyer to create an account simply to verify a tagged batch QR. The verification page reads a QR photograph or printed code and displays the stored crop record.
- Use a clear, bright photograph with the complete QR visible
- Upload an existing QR image from a phone gallery
- Enter the printed KPX code if the photograph is difficult to read
READY TO MOVE PRODUCE FORWARD?
Give every packed batch a clearer identity.
Registered Ugandan sellers can request crop-specific QRs, complete the guided traceability record, and attach the final code to produce packaging.