The calculators are here. The proof is over there.
The calculators on this site run in the browser, without signing up, and work with whatever you type in. Since September they are maintained here rather than on the specialist portal: LOG|CONS focuses there on two tools — CO₂e and route optimisation — and for those two there is an extended stage that uses your own data.
Not the formula — the data
This site shows the context: how to use something, where the best solution sits today and what the best in the industry do differently. Plus the calculators themselves — free, no account, no data transfer, and at home here since September.
The difference is what it is calculated on. A calculator in the browser gets what somebody types in: one shipment, one tour, one assumption. In the premium area the movement data is already there — and that turns a sample calculation into an evaluation across the whole set. The CO₂e calculator shows it most plainly: here it works with a default value for the vehicle, over there with your stored fleet values — and puts beside it what would have come out without them.
And that is why the way in is a request rather than a button. Working with your own data means handing it over first — and that is a decision, not a sign-up.
The free calculator gets what somebody types in: one shipment, one tour, one assumption.
What sits here and what sits there
Three rows, and the first one is the new one: for the other calculators there is no extended stage over there any more, because the portal no longer carries them. What stands in the right-hand column is not an announcement — it says so on the respective calculator in the portal.
For the calculators that are at home here, the one sentence on every one of them still holds. It is the promise that keeps the free part free.
| Tool | Free — here, no sign-up | What the portal adds |
|---|---|---|
| The other calculators | Around twenty calculators — loading metres, detention, driving hours, cabotage, should-cost, the logistics A–Z and the rest. Open in the browser, no account. | Nothing any more. The portal handed them over in September and no longer carries them — from now on they are maintained here. |
| CO₂e calculator | Well-to-wheel to EN 16258, GLEC and ISO 14083 — one shipment at a time, with a default value for the vehicle. | Your own fleet values instead of the default, the fleet upload as Excel or CSV, and the output as PDF and Excel. Enabled per address, on request. |
| Route optimisation | Sequence and distance against the unsorted run, with kilometres, CO₂ and cost — for the tour you type in. | The same calculation from your own systems: over REST or as an MCP tool for agents. Enabled per address, on request. |
The free calculator stays free. Additional functions are provided exclusively on request and after approval — there is no self-activation and no automatic access.
What hangs together over there
A calculator answers one question and is then done. In the portal the answer hangs on the next step: the consignment note triggers the credit note, the metric pulls its figures from the same shipment. Three points, each leading to where it is explained.
Six stations, no retyping
Shipment, metric, verdict, proof, invoicing, decision — one sequence instead of five separate tools. The explainer walks through it station by station.
Tested on the operation, not on a model
What runs there is tried out on the daily business of a forwarder that buys and resells freight capacity. A test bench, not a laboratory.
And where a human decides
Damage assessment after the upload is still done by a person. That is stated plainly there — the difference between “can” and “does” is not blurred.
On request, not at the push of a button
The premium area sits behind a login. Access and a demonstration run through a short request; there is deliberately no self-registration.
Where the best solution sits today
What is named is the pattern, not the vendor — a product name ages, an idea does not.
Calculate first, buy later
Use the basics for a week and you will know which figure your operation is actually missing. That beats any demonstration as a requirements list.
One formula, two data situations
The same calculation on one entry and on the whole set gives two different answers — and only the second one carries a decision.
Free does not mean preview
A free calculator that deliberately does less than it could gets used once. The basic version calculates in full; the extension does not make it more correct, it makes it bigger.