File formats and limits

What Vizcom imports and exports, and the limits that apply; see Export for the steps.

Import

Type	Formats	Max size	How
Images	PNG, JPEG, WebP and other images your browser opens	Scaled to fit 3840 × 2160 in area	Insert (+) (`I`), drag, paste, or Upload from phone (`/`)
Video	MP4, WebM, MOV (no WebM in Safari)	50 MB; clips over 15 s are trimmed to 15 s	Drag onto the Workbench
3D, Studio	.glb, .gltf, .fbx, .obj, .stl	150 MB	Insert (+) > Upload a 3D model (`P`)
3D, Library	.glb, .gltf, .fbx, .obj, .stl	50 MB	Library + (Add asset)
3D, Workbench	.glb, .gltf, .fbx, .obj, .stl	150 MB	Drop on the canvas; it arrives as a 3D card
Color palettes	.ase, .aco		Library Upload
Make 3D view slots	PNG, JPG, WebP	10 MB	The slot’s ⋯ menu

Smaller images are never enlarged. Transparency is kept, but generation tools read the image on a white background.

Open the export window from Export at the top right, Download > Export… above an image, or right-click > Export….

Format	Where	What you get
PNG	Workbench, Studio	Keeps transparency
JPEG	Workbench, Studio	Quality 10 to 100 (default 80)
SVG	Workbench, Studio	A vector trace, one image at a time; uses credits
PSD	Studio	One layer per Studio layer
MP4 (“Layer Video Sequence”)	Studio	One frame per layer; watermarked on Free

Scaling for PNG and JPEG:

Upscaling uses credits. On Free, Studio offers Original only; viewers always get Original.

Format	Options
MP4	Quality: Original, 2K or 4K (AI upscale; uses credits)
GIF	No credits; monthly limit per member

Format	Use it for
OBJ	Most 3D and CAD tools (a .zip with textures)
GLB	Web and real-time tools
STL	3D printing
USDZ	AR and XR
FBX	Animation, game and DCC tools

3D export from Studio needs a paid plan. Quad topology models export as OBJ, FBX or USDZ only.
A Workbench 3D card exports as GLB, STL or USDZ.
There is no SketchUp, STEP or IGES export.

Workbench menu > File > Export workbench… saves the whole file as one .viz file.

Limit	Value
Images connected to a Modify block	4
Library mentions in one prompt	5, with at most 3 collections and 1 folder
Modify prompt	5,000 characters
Generated image size	Up to 4K; see Resolution
Upscaled image size	Up to 8K; 4× up to 2,500 px per side
Region Map source image	8,192 px per side and about 16.8 megapixels
Images upscaled at once	2 on Free; 20 on other plans
Videos upscaled at once	2 on Free; 8 on other plans
Videos converted to GIF at once	6 on Free; 12 on other plans
GIF conversions per month, per member	75 on Free, 500 on Edu, 10,000 on other plans
SVG trace	One image at a time