Surveying, CAD & GIS tools that just work

Free online calculators and converters, practical video tutorials, professional software plugins and in-depth eBooks — built for surveyors, civil engineers and GIS specialists.

Online Tools

All tools →

Free browser-based calculators and converters. No sign-up, no install.

UTM

UTM Tools

Find UTM zones and convert latitude/longitude to UTM.

Coming soon

Traverse Calculator

Coordinates from bearings or azimuths and distances, with closure and closing leg.

Free

Tutorials

All tutorials →

Step-by-step video lessons for QGIS, ArcGIS, AutoCAD, MicroStation and surveying workflows.

QGIS Tutorials

From first map to advanced geoprocessing.

Coming soon

CAD Tutorials

Drafting and design workflows for engineers.

Coming soon

Surveying Tutorials

Field data processing and survey computations.

Coming soon

Software Tools

All software →

Downloadable plugins and utilities for GIS and CAD software.

Q

QGIS Plugins

Productivity plugins for QGIS users.

Coming soon
A

ArcMap Tools

Add-ins and toolboxes for ArcMap.

Coming soon
M

MicroStation Tools

Macros and utilities for MicroStation.

Coming soon

eBooks

All eBooks →

Practical PDF guides on surveying, CAD and GIS.

PDF

GIS Fundamentals

A practical guide to GIS concepts and workflows.

Coming soon
PDF

Surveying Computations

Worked examples of everyday survey calculations.

Coming soon

How CADGISTools helps you

  1. Solve it now
    Use a free online tool for a quick answer.
  2. Learn the method
    Watch a free tutorial explaining the workflow.
  3. Work faster
    Get professional plugins, courses and eBooks.