Survey Toolkit
Every survey tool.
One download. Always up to date.
One download installs Excel to KML, RoadPro, Traverse & Level, Project Folder Manager and Slope Calculator, and keeps every one of them up to date by itself.
Free · Windows 10 and 11 · Version 1.0.4
Five tools, one download
Install only the ones you need.
Official installers only
Each checked by its SHA-256 first.
No administrator rights
Installs for you alone, like an app.
Updates by themselves
Checked when it opens and every 4 hours.
The tools
Everything you use on site and in the office, in one place
The Toolkit installs each one with its own official installer and keeps it current. Already have some of them? It finds them.
- v4.4.4
Excel to KML
Windows 64-bit
Survey coordinates from Excel or CSV, on 5,800+ EPSG grids, into Google Earth KML, KMZ and DXF.
- Site photos and PDF reports
- Quality checks on every point
- On Windows and in the browser
- v3.5
RoadPro
AutoCAD plugin
A complete road in AutoCAD from one centre line.
- Edges, turning radius, barricades and signs
- Chainage, cross sections and widening
- An Excel report of the road
- v2.2.0
Traverse & Level
Web app and Windows
Traverse and levelling, in the browser or on Windows.
- Bowditch, Transit, Equal or least squares
- Rise & Fall or HI level books
- PDF reports and Google Earth export
- v7.0.0
Project Folder Manager
Windows
One screen for your project's master folder.
- Every module from Admin to Archive
- Instant search, copy, move and bulk rename
- Drive space at a glance
- v1.0.3
Slope Calculator
Web app and Windows
Slope, gradient and the level at every chainage, from two levels and chainages.
- A live profile and crossfall
- A level book with checks
- Excel, PDF and CSV reports
All five, kept up to date
One program looks after them: what is installed, what is new, and the update, with nobody pressing anything.
How it works
Three steps, then you can forget about updates
Step 1
Download the Toolkit
One installer for Windows 10 and 11. No administrator rights needed.
Step 2
Pick your tools
Home shows what is already on your PC and what is new. Install the rest with one click.
Step 3
Updates arrive
New versions install by themselves, never while a tool is open, and a notification says so.

One window
Your web apps, side by side, already signed in
- Excel to KML, Traverse & Level and Slope Calculator open inside the Toolkit, like the apps in Microsoft 365.
- Signed in once with your Excel to KML account: every app is ready, with your saved files.
- Switch with the sidebar, the app grid or Ctrl+1 to Ctrl+4. Each app stays where you left it.
- The Windows program of a tool is one click away, when you have it installed.
Updates
Updates that look after themselves
- The Toolkit checks when it opens and every 4 hours, and installs what is new.
- Automatic or Ask me, for each tool. Nothing you haven't installed is ever installed by itself.
- Never while you work: a tool that is open is updated once you close it.
- Start with Windows and keep running quietly in the tray, if you like. A notification says what was updated.
- The Toolkit updates itself the same way.


Safe by design
It installs only what it should, and tells you what it does
Official installers
Every download comes from exceltokml.com or our own GitHub releases, over HTTPS.
Checked before it runs
Its SHA-256 must match the published one. If it doesn't, nothing is installed.
Your PC, your choice
Installed for you alone, no administrator rights. Removing the Toolkit keeps your tools.
Nothing of your files
It tells us only this PC's name, Windows version and tool versions, so we can see updates arrive.
What you need
Requirements
- Windows 10 or 11, 64-bit
- Microsoft Edge WebView2, built into Windows 11 and an up-to-date Windows 10
- An internet connection to install and update (the tools work offline as usual)
- Your free Excel to KML account
- For RoadPro: full AutoCAD, Civil 3D or Map 3D 2013 or newer (not AutoCAD LT)
Questions
Good to know
Is it free?
Yes. The Toolkit is free, like the tools it installs.
Do I need an account?
Yes, your free Excel to KML account, the same one you use on this website and in the web apps.
I already have some of the tools. Will they be installed again?
No. The Toolkit finds what is on your PC and only updates it when a new version comes out.
What if a tool is open when an update arrives?
Nothing happens to it. The update waits and installs once you close the tool.
Can I stop the automatic updates?
Yes. Set any tool to Ask me, and it is only updated when you press Update.
Does it work offline?
Your tools work as usual. The Toolkit shows what it knew at its last check and catches up when you are back online.
Windows says it protected my PC. Is the Toolkit safe?
Yes. Windows SmartScreen shows that for new programs it hasn't seen often. Press More info, then Run anyway. Every tool the Toolkit installs is checked against its SHA-256 fingerprint first.
How do I remove it?
Windows Settings, Apps, Survey Toolkit, Uninstall. Your tools stay installed; the Toolkit's own settings and sign-in go with it.
Every survey tool. One download.
Always up to date.
Free · Windows 10 and 11 · Version 1.0.4