Set real dimensions
Work with finished width, height, depth, and units instead of being locked to one static mockup.
Free online packaging design workspace
Design
the box.
See it in 3D.
3D Box Studio is a free browser-based 3D box designer and packaging mockup generator. Choose a structure, set finished dimensions, design on the dieline, preview the package in 3D, and export a polished PNG—without installing software.
No install2D + 3D in one workflowFree to start
Edition 02SIGNAL
OBJECTS
Designed to be held
S/O
ARTWORK
Front panel
NOMA
PlacementFill
Live previewSynced
120 × 80 × 35 mmFinished size
3DReady to exportPNG preview
What you can do
One packaging workflow, from structure to shareable preview.
Design on the dieline
Edit artwork on the flat packaging layout, then see the same design update in 3D.
Place artwork visually
Upload, drag, crop, resize, rotate, and organize artwork in layers.
Inspect in 3D
Orbit, zoom, switch camera views, and review how graphics wrap around the finished package.
Open and close the box
Preview folding and opening behavior so the structure is easier to understand before a sample exists.
Export the result
Create clean PNG previews for decks, approvals, product planning, and client review.
The core workflow
Flat artwork in. Real package out.
Start with the box, design on its 2D flat layout, then use the same project to inspect the assembled result in 3D.
Choose the box
Pick a packaging structure, set finished dimensions and units, and adjust the material or finish.
Design the artwork
Work on the dieline with uploads, layers, drag-and-drop placement, crop, resize, rotation, and exact transforms.
Preview & download
Rotate the package, change camera views, open or close the structure, then export a PNG or share a preview.
Actual product, not a static mockup
Work on the dieline and the 3D package together.
The Design workspace gives you a flat packaging canvas for artwork and layers. The Preview workspace uses that same design state, so a change on the dieline can be checked immediately on the assembled package.
- Upload or drag artwork onto the board
- Select, crop, resize, rotate, and reorder layers
- Map artwork to the correct package panel
- Keep 2D and 3D artwork in sync
This is the real Studio interface embedded from the product—not an illustrated dashboard.
Dimensions + structure
Design around the package you actually need.
Change finished dimensions directly in the Studio, switch units, and work with packaging structures instead of stretching a flat image template. Opening and folding controls help you understand how the package behaves as well as how it looks.
Finished dimensionsStructure templatesFold/open preview
Browse box structures Finished size120 × 80 × 35 mm
WidthHeightDepth
Artwork without mockup gymnastics
Edit the design itself, not a fake perspective layer.
Place artwork on the flat package, use normal visual editing controls, and let the 3D view do the perspective work. That makes iteration much faster when a logo, panel graphic, or crop needs to change.
Drag & transformLayersArtwork uploads
See the design workflow NOMA
Review from every angle
Use 3D for decisions—not decoration.
Rotate and zoom the package, jump between camera angles, review materials and finishes, and scrub through opening or closing behavior. When the proof is ready, download a clean PNG for the next conversation.
Camera viewsOrbit + zoomPNG export
3D box mockup generator Edition 02SIGNAL
OBJECTS
Designed to be held
S/O
Front¾TopOpen 68%
Structure, artwork, material, and presentation in one visual workflow.Templates, not one-size-fits-all mockups
Start from a real packaging structure.
3D Box Studio is being built around reusable structure templates such as folding cartons, tuck-style boxes, lids, and mailer-style packaging. Each template owns its geometry, dieline behavior, and opening logic so new structures can be added without hard-coding the whole Studio around one box.
- 01Choose a structure
- 02Set its finished size
- 03Design and preview the result
Dieline generation
Generate a design-ready flat layout from your box setup.
For supported structures, 3D Box Studio can use box dimensions and template geometry to create the flat layout you design on. That is useful for artwork planning, panel placement, and structure visualization.
Production noteDimensional and production tolerances are still being improved. Before manufacturing, validate final dielines, bleed, tolerances, material behavior, and knife/fold requirements with your printer or structural packaging workflow.
flat layout
Edition 02SIGNAL
OBJECTS
Designed to be held
S/O
Built for real packaging conversations
Useful before the sample, the press proof, and the photo shoot.
Packaging designers
Move between dieline artwork and 3D without rebuilding a Photoshop mockup after every change.
Print shops
Give customers a clearer visual approval layer before the production file reaches press.
Agencies
Share a browser preview instead of sending another round of flat screenshots.
E-commerce brands
Test proportions, branding, and presentation angles before photography or manufacturing.
Small businesses
Create a believable package preview without learning heavyweight structural CAD.
Client approvals
Save, reopen, and share the same design so feedback stays attached to one visual source.
Frequently asked questions
Answers before you open the Studio.
3D Box Studio is a free online 3D box designer and packaging mockup generator. It combines supported box structures, dimensions, a 2D flat-layout artwork workspace, and interactive 3D review in the browser.
What is 3D Box Studio?+
3D Box Studio is a free browser-based packaging design and visualization workspace. You choose a supported box structure, set finished dimensions, place artwork on the flat layout, inspect the same design in 3D, and export or share the result.
Can I use custom box dimensions?+
Yes. Supported structures can be resized using finished width, height, depth, and selectable units so the preview reflects the proportions you are actually designing for.
Can I generate a box dieline?+
For supported structures, the Studio can generate the flat layout used for artwork placement and visualization from the template and finished dimensions. Final production geometry should still be validated before manufacturing.
Is the generated dieline production-ready?+
Not universally. Use it for design, panel planning, and visualization, then validate bleed, board thickness, fold and cut tolerances, glue areas, tooling, and printer-specific requirements before manufacturing.
Can I upload my own packaging artwork?+
Yes. Upload or drag artwork into the Design workspace, then crop, resize, rotate, position, replace, and organize it in layers.
Does artwork stay synchronized between 2D and 3D?+
Yes. The 2D flat-layout workspace and the 3D preview use the same project state, so artwork changes can be reviewed on the assembled package without rebuilding a separate mockup.
Can I open and close the package in 3D?+
Supported structures include opening and folding behavior that can be reviewed in the 3D workspace. The exact motion depends on the selected box structure.
Can I save and reopen my designs?+
Yes. Account-based projects can be saved and reopened later so you can continue iterating instead of rebuilding the mockup from scratch.
Can I share a box preview with a client?+
Yes. Saved projects can create shareable preview links so clients or teammates can inspect the package without receiving the editable working file.
What can I export from 3D Box Studio?+
The current workflow supports exporting clean PNG previews for presentations, approvals, product planning, and other visual review needs.
Do I need Photoshop, Illustrator, or CAD to use it?+
No additional software is required to use the Studio's packaging artwork and 3D preview workflow. You may still use specialist design or structural CAD tools when your production process requires them.
Does 3D Box Studio replace structural packaging CAD or printer proofs?+
No. It is designed for packaging design, visualization, and review. Final manufacturing files, structural tolerances, material behavior, and press requirements should still be validated in the appropriate production workflow.
Do I need to install software?+
No. 3D Box Studio runs in a modern browser. A current desktop browser with hardware-accelerated WebGL gives the best editing and 3D experience.
What materials and finishes can I preview?+
The current Studio includes visual presets such as white board, kraft, soft touch, matte coated, gloss coated, and foil, plus outside and inside color controls.
Can I use exported mockups commercially?+
Yes. You can use exports from your own designs in client work, presentations, marketing, and e-commerce planning as long as you have the rights to the artwork and other assets you upload.
Can I use the previews for Amazon or Shopify?+
PNG previews can help with concept work, internal approvals, and listing planning. Before publishing, verify that the final image meets the current requirements of the marketplace you are using.
Your next package starts here
Make the flat design feel real.
Choose a box, set the size, place the artwork, and inspect it in 3D.
Open 3D Box Studio