Two-Line Embed or JSON HTTP API
Drop in the responsive widget or call `/v1/xray` and `/v1/match` directly from your warehouse WMS/ERP system.
For Corrugated Plants · 3PL Fulfillment · Packaging Webstores
Cut Packaging Returns and Sizing Errors with 1:1 AR X-Ray on Your Site
Your buyer enters their product dimensions on your website, points their phone camera at the item on their table, and sees in 1:1 scale how the box and bubble wrap fit around it.
Interactive X-Ray Skeleton & Smart Box Matcher
Enter your item dimensions and select a carrier protection profile — the X-Ray blueprint and 3D wireframe immediately display the green safe payload core, blue cushioning shell, and red structural losses.
Effective Payload Core (Green Zone)—
Mechanical Opening (minus ears/creases)—
Outer Box Dimensions—
Volumetric Weight NP / UP (÷4000)—
Volumetric Weight DHL / UPS (÷5000)—
Nova Poshta Parcel Locker—
InPost Paczkomat—
Taping Pattern—
Cited Packaging Standard:
Nova Poshta Packaging Standard
Ranked Carrier Standard Boxes & Custom FEFCO Recommendation
Four Engineering Layers Inside Every Box
Zero App Install on iPhone and Android
Uses native Apple AR Quick Look (USDZ) and Google Scene Viewer (GLB) straight from the mobile browser locked to 1:1 real-world scale.
Trilingual Out of the Box (UK / EN / PL)
Full localization for Ukraine, Poland, and EU/US cross-border logistics.
Widget & HTTP API Integration Example
<!-- 1. Embed AR 1:1 X-Ray Fitment Studio -->
<iframe src="https://packgen.craftgen.app/en/?embed=1" width="100%" height="680" allow="xr-spatial-tracking"></iframe>
# 2. HTTP JSON API: Smart Box Matcher & X-Ray Generator
curl -X POST https://packgen.craftgen.app/v1/match \
-H "Content-Type: application/json" \
-d '{"size_mm": [210, 140, 65], "weight_kg": 1.2, "profile_id": "np_standard", "carrier_id": "np", "lang": "en"}'Reference 1:1 AR X-Ray Skeletons (iOS USDZ + Android GLB)
Tap 'AR 1:1 on Table' on your phone or scan the QR code from your computer screen to place the transparent engineering wireframe directly over your physical product.
FEFCO 0427 — 250×180×80 mm
Self-locking mailer box with tuck lid · Standard parcel cushioning (Nova Poshta / Ukrposhta) — 15 mm
Safe: 208.4×143.3×42.5 mm · Outer: 259×183×83 mm
FEFCO 0201 — 340×240×200 mm
Regular slotted carton (RSC) · Fragile / Glass / Ceramics / Electronics (Domestic & EU) — 30 mm
Safe: 273×175.2×132.5 mm · Outer: 346×246×212 mm
Bottle carton for 6 (3×2) with dividers (FEFCO 0201 + 0933) — 270×180×310 mm
Bottle carton with dividers (FEFCO 0201 + 0933 grid) · Snug fit (soft goods or retail-boxed item) — 2 mm
Safe: 261.2×171.2×300 mm · Outer: 276×186×322 mm
Nova Poshta transformer box (FEFCO 0201 with score lines) — 400×300 mm, height 200 of 85/140/200 mm
Nova Poshta transformer box — 0201 with height score lines at 85/140/200 mm · Standard parcel cushioning (Nova Poshta / Ukrposhta) — 15 mm
Safe: 363.1×265.2×164 mm · Outer: 406×306×212 mm
Nova Poshta box (FEFCO 0201) — 420×360×340 mm
Nova Poshta box — FEFCO 0201 carton in the carrier's official sizes · International UPS / FedEx / DHL Standard (2-inch rule) — 50 mm
Safe: 306×249.6×225.6 mm · Outer: 433×373×366 mm
FEFCO 0427 — 330×230×65 mm
Self-locking mailer box with tuck lid · Standard parcel cushioning (Nova Poshta / Ukrposhta) — 15 mm
Safe: 288.4×193.3×27.5 mm · Outer: 339×233×68 mm
Industry Solutions & Targeted Landings
Carriers & Lockers
Match your item against 18 official Nova Poshta API boxes, Ukrposhta, and InPost Gabaryt A/B/C with 15/30 mm bubble wrap and 1:1 AR fitment preview.
Fragile & Bottles
Engineering calculator for 30 / 50 / 75 mm cushioning shells, double-boxing, and FEFCO 0933 12-cell bottle partition grids in 3D and 1:1 AR.
FEFCO Dead Zones
Why won't a 244 mm product fit inside a 250 mm FEFCO 0427 mailer? Exact structural dead-zone analysis across 25 FEFCO/ECMA styles and custom box sizing.
B2B Widget
Embed the interactive packgen 3D/AR box fitment studio on your corrugated plant website, packaging store, or 3PL packing station with two lines of code.