3DF Zephyr

The Complete Photogrammetry Solution


Discover 3DF Zephyr
Discover 3DF Zephyr

Discover 3DF Zephyr

The most complete photogrammetry package you can get. From photos to point clouds, meshes and Gaussian Splats, all the way to DEM/DTM, contour lines and Drawing Elements. One application, any camera, drone or laser scanner.


Try 3DF Zephyr
Try 3DF Zephyr

Try 3DF Zephyr

See it work on your own dataset. Request a free 30-day trial of 3DF Zephyr or 3DF Zephyr Lite and take your first project all the way through, from images to final deliverables. No project locking, no hidden fees: subscription based or choose a perpetual license when you are ready.


Learn 3DF Zephyr
Learn 3DF Zephyr

Learn 3DF Zephyr

Video tutorials, step-by-step guides and the complete manual, all free. Go from your very first reconstruction to control points, orthophotos, laser scan integration and multispectral datasets, with our forum, Discord and the whole 3Dflow community ready to lend a hand.

 

Discover 3Dflow
Discover 3Dflow

In house built Technology

Every algorithm is our own, from camera orientation to texture generation. Full control over all the pipeline, accelerated by multi-GPU support.


Discover 3DF Scarlet
Discover 3DF Scarlet

A complete suite

Photogrammetry and LiDAR under one roof. Register large scans with coarse, fine, ICP or photogrammetry-based methods with 3DF Scarlet, then move straight into Zephyr. Bundled at no extra cost in 3DF Zephyr.


Discover Flowengine SDK
Discover Flowengine

FlowEngine SDK

The very engine that powers 3DF Zephyr, as a C++ SDK for Windows and GNU/Linux. Build your own reconstruction app and start with the free version, no registration required.

What’s new

 


Zephyr 9 out now
Zephyr 9 out now

3DF Zephyr 9.0 has been released!

Version 9.0 generates Gaussian Splats directly inside Zephyr, on Lite too, and brings satellite map tiles into the viewport, faster photoconsistency and unified selection tools.


3Dflow at Intergeo
3Dflow at Intergeo

3Dflow at Intergeo 2026!

3Dflow is happy to invite you to Intergeo 2026 Expo & Conference, the world’s leading event for the geospatial community. This year, the event will take place next September 15-17, 2026, in Munich, Germany.

Reconstruct reality, whatever your industry

Drone orthophoto of a surveyed area

SURVEYING & MAPPING

Process aerial imagery from any drone or UAV. Generate true orthophotos, DSMs, DTMs and elevation profiles with speed and accuracy.

3D reconstruction of an open-pit mining site

MINING

Automate stockpile volume calculations, measure volume differences over time, and generate sections and contour lines across the whole site.

As-built 3D model of a construction site

CONSTRUCTION

Merge photogrammetric and LiDAR data in a single project. Extract as-built 3D measurements to follow progress and manage the site effectively.

Facade orthophoto of a historic building

ARCHITECTURE

Generate facade orthophotos from photos and laser scans, then draw CAD polylines directly on the images and export them as DXF.

3D scan of an archaeological artifact

CULTURAL HERITAGE

Scale and measure 3D models accurately in terrestrial and underwater archaeology, with high-quality textures for conservation and fine art.

Photorealistic 3D asset for a game engine

VFX & GAMING

Turn real objects and locations into photorealistic 3D assets, ready to import into Unreal Engine, Unity and any other game engine.

3D model prepared for 3D printing

3D PRINTING & MANUFACTURING

Shorten prototyping and molding cycles with a scalable 3D reconstruction pipeline, from automotive parts to furniture and consumer goods.

Multispectral vegetation index map of a farm field

AGRICULTURE

Process multispectral imagery of your fields and generate vegetation index maps to monitor crop health and improve plantation productivity.

BIM-ready 3D model of an industrial component

ENGINEERING

Build BIM-ready 3D models to support quality and accuracy assessment, reverse engineering, and concept feasibility analysis.