таңдау from four QR content modes
Build QR codes from lot only, JSON, URL, or free text without changing tools.
Лот нөмірлерін, жинау күндерін, өріс ID-сін және басқасын қораптар мен контейнерлерге арналған QR жапсырмаларына айналдырып, оларды басып шығаруға дайын PDF ретінде экспорттаңыз.
Choose QR content from lot only, JSON, URL, or free text, with multi-label layouts for A4 and US Letter.
Build QR codes from lot only, JSON, URL, or free text without changing tools.
Check the белгі itself and the A4 or Letter placement before printing.
Generate print-ready layouts for A4 and US Letter with repeat copies and бет breaks.
сақтау layout-only presets or full workspaces in the браузер or as JSON files.
Енгізу: lot=2026-0205-F12-A, harvest_date=2026-02-05, field_id=F-12, item=Spinach, grade=A, copies=4
Нәтиже: A 70 x 50 mm label is placed automatically on an A4 sheet, and the QR contains the lot number only.
Енгізу: Upload a three-row CSV with lot, harvest_date, field_id, item, and grade.
Нәтиже: Each row becomes a label, and the PDF handles page breaks automatically.
You can таңдау lot number only, multiple fields as JSON, a URL, or free text. If your operation is not бекітілген yet, lot number only is the safest starting point.
The first version focuses on QR codes, but the structure leaves room for future options such as Code128.
Yes. You can сақтау layout-only presets or include the current data and сақтау them in the браузер or экспорт them as JSON.
Turn scaling off and print at 100%. Always test-print one sheet first and confirm the actual size with your printer and paper баптаулар.
Use a short base URL such as https://example.com/trace?lot=XXXX and қосу only the extra parameters you really need. Longer URLs make denser QR codes.