PackviewPackview · 3D Box Design Studio
Change a size,
the dieline and 3Dupdate instantly—no redrawing.
Pick a box style, enter length, width, and height — cut lines and the 3D preview recalculate instantly, then export production files. 92 standard styles, right in your browser. No download, no signup.
Resize in real time
Drag a slider — the dieline and 3D follow.
No redrawing, no new artwork. Type a dimension or drag a slider and the cut lines and 3D preview recalculate instantly. Explore freely within the supported range — out-of-range input snaps back.
Fine-tune in the Studio →Capabilities
See the box before you make it.
Parametric Resizing
Pick a structure, enter length, width, and height — the die-cut and 3D model recalculate instantly. Switch between inside / manufacturing / outside dimensions; values persist and the physical box follows.
Per-Face Artwork & Materials
Upload PNG or JPG per face with 90° rotation increments. PBR material presets such as kraft, white cardstock, and matte plastic, reviewed under HDRI lighting for shelf impact.
Production-Reference Export
PDF / DXF / SVG / PNG in production-reference terms — confirm with your printer before mass production. PNG exports are free; sign in to export PDF / DXF / SVG production files each day.
Box Catalog
Browse all boxes →92 standard box templates · FEFCO / ECMA structures · all parametric resizable
“Our goal isn't to replace die-cut CAD — it's to let everyone in the room see a shared, trustworthy picture of the box before time and money are wasted on the wrong structure.”
Packview · Design goal
Product Tour
A look inside the 3D packaging studio
Illustrative screenshots of the interface and key workflows. Click any screenshot to open the full-size lightbox (arrow keys to navigate, Esc to close). Want the live version? Open the online studio.
Showcase
Packaging visuals & motion
Stills and short videos that show structure, print, and motion in one go — ideal for detail-page turntables, proposal foil effects, and real in-editor screenshots from the Packview team. The grid below mixes photos and videos; filter to a single format.
Workflow
From flat concept to 3D packaging review in minutes
A lightweight workflow for teams that need reliable 3D packaging mockups without installing heavy CAD software.
Set structure & material
Choose outside dimensions, a material preset, and a top or side opening style to set up your 3D carton preview.
Apply artwork
Map printed artwork onto each face, rotate to match portrait or landscape panels, and fine-tune until the 3D packaging mockup reads clearly on screen.
Save & share
Use File → Save As for an editor link and a view-only preview link, or export PNG for decks and quote requests. Send the preview link to clients for approval; keep the editor link for yourself.
Guides
Learn 3D packaging design & simulation
21 practical articles covering 3D packaging box makers, free packaging mockup generators, folding carton design, and in-browser preview for designers, sellers, and brand teams.
Pet Product Packaging: 3D Carton Mockups for Treats, Toys & Supplements
Pet brands need packaging that stands out at a glance on the shelf. Preview treat cartons, supplement boxes, and toy shippers in 3D before committing to pet-category print MOQs.
Read Guide →Candle & Home Fragrance Packaging: 3D Box Mockups for DTC Brands
Candle and home fragrance brands can preview gift-grade carton mockups before seasonal print runs — checking label artwork, box proportions, and opening angles.
Read Guide →Tuck-End & Folding Carton Mockups: 3D Preview for Retail Packaging
Preview tuck-end boxes and folding cartons in 3D — validate retail proportions, per-face artwork, and shelf angles before your printer sends the first digital proof.
Read Guide →
Support
FAQ
Straight answers about our free 3D packaging box designer, online mockup generator, export options, and how we compare with packaging CAD tools.
What is Packview?
Packview is a free, browser-based box dieline generator and 3D packaging design tool. It ships with 92 parametric box models covering common FEFCO/ECMA styles, each recalculating cut lines, creases, and manufacturing dimensions from your length, width, and height in real time. It supports per-face artwork, PBR materials, open/close animation, and PNG/JSON export, with PDF/DXF/SVG dieline export for production reference. No download or signup required.
What is a 3D box designer or packaging mockup simulator?
A 3D box designer lets you preview how flat packaging artwork and structural choices will look on a three-dimensional carton or mailer box. The packaging simulator applies realistic lighting and materials so stakeholders can review proportions, opening styles, and brand presentation before printing.
Is Packview a free 3D box design tool?
Yes. Packview is a free 3D box maker and design tool that runs entirely in your browser. There are no paywalls on dimensions, materials, opening styles, per-face artwork, HDRI lighting, PNG preview exports, or JSON import/export. You can start designing without creating an account.
What is 3D box simulation used for?
3D box simulation helps packaging designers, brand teams, and printers validate size proportions, artwork layout, and opening styles before die-making or producing physical samples. It is ideal for client presentations, e-commerce mockups, and internal design reviews rather than for engineered production dielines.
Is this a replacement for Esko, ArtiosCAD, or professional packaging CAD?
No. Those platforms are for engineered production dielines. This 3D packaging simulator helps you communicate look and feel, camera angles, and rough proportions in the early stages. It exports viewport PNGs, not print-ready files.
How is a 3D box design tool different from mockup template websites?
Template libraries offer fixed box shapes where you simply upload artwork. A 3D box design tool like Packview lets you adjust width, height, depth, materials, lid and flap opening styles, and per-face graphics in the same interactive viewport, making it better suited to custom carton sizes and structural previews.
Does the 3D box simulator work on mobile?
The studio is built for WebGL-capable desktop browsers. Phones may be able to run it, but the control density is optimized for keyboard and mouse users.
Where is my data stored?
While you work, design data is kept in your browser session, with recent designs and custom content stored locally. Cloud save and sharing are not available yet, so your artwork is never uploaded to any cloud server, and export files are generated and downloaded locally by your browser.
Spin your next box on screen — before you commit to a print run.
Open the studio and fine-tune materials, openings, and artwork until your packaging story lands perfectly.
Launch 3D Packaging Simulator →