# Container Loading Calculator — Free container and loading calculator > Calculate how many containers you need for your cartons and how full the last container will be. - URL: https://demo.fcrsoft.com/en/container/container-loading-calculator - Language: en - Updated: 2026-10-03 - Publisher: FCRSOFT (https://fcrsoft.com) [Demos](https://demo.fcrsoft.com/?hl=en) / [Free Tools](https://demo.fcrsoft.com/en/tools) / [Container Calculators](https://demo.fcrsoft.com/en/container) / Container Loading Calculator Free tool # Container Loading Calculator Calculate how many containers you need for your cartons and how full the last container will be. No sign-up needed; results update as you type. [See the system that does this automatically Open the live demo](https://demo.fcrsoft.com/login.php?package=forwarder) ## Calculator Container type Carton length : 60 cm Carton width : 40 cm Carton height : 40 cm Carton weight : 12 kg Cartons to ship : 2000 pcs This calculator runs in your browser; the data you enter is not stored. ## Results Cartons per container 600 pcs Containers needed 4 pcs Utilization of the last container 33.3 % **Manage Containers and Loading from One Screen**Result: **4**. FCRSOFT tracks volume, weight and utilization per container for every booking. [Open the live demo](https://demo.fcrsoft.com/login.php?package=forwarder) [Request a demo](https://fcrsoft.com/en/contact/) ## Container Loading Calculator: what you need to know The container loading calculation shows how many containers your total cartons need and how full the last container will be. Instead of paying full freight for a half-empty box, you can adjust the quantity or send the remainder LCL. **Expert tip:** If the last container is under 70% full, increasing the order to fill it noticeably lowers freight per unit. ## Container Loading Calculator: worked example Example values: Container type 40' HC, Carton length 60 cm, Carton width 40 cm, Carton height 40 cm, Carton weight 12 kg, Cartons to ship 2,000 pcs. With these values the results are: | Cartons per container | 600 pcs | | Containers needed | 4 pcs | | Utilization of the last container | 33.3 % | ### How to use: Container Loading Calculator - Enter your own values: Container type, Carton length, Carton width, Carton height, Carton weight, Cartons to ship. - Results are calculated as you type: Cartons per container, Containers needed, Utilization of the last container. - Check every step of the calculation in the formulas below. ## How is it calculated? - **Cartons per container** = min(fit3([Container internal length] × 100; [Container internal width] × 100; [Container internal height] × 100; [Carton length]; [Carton width]; [Carton height]); floor([Container maximum payload] ÷ [Carton weight])) - **Containers needed** = ceil([Cartons to ship] ÷ [Cartons per container]) - **Utilization of the last container** = ([Cartons to ship] − ([Containers needed] − 1) × [Cartons per container]) ÷ [Cartons per container] × 100 ## Other tools running on Cargo Fit Engine Finds the best arrangement and utilization rate from carton, pallet and container dimensions under volume and weight limits. - [CBM Calculator](https://demo.fcrsoft.com/en/container/cbm-calculator) - [Container Utilization Calculator](https://demo.fcrsoft.com/en/container/container-utilization) - [20ft Container Calculator](https://demo.fcrsoft.com/en/container/20ft-container-calculator) - [40ft Container Calculator](https://demo.fcrsoft.com/en/container/40ft-container-calculator) - [40HC Container Calculator](https://demo.fcrsoft.com/en/container/40hc-container-calculator) - [How Many Pallets Fit in a Container?](https://demo.fcrsoft.com/en/container/pallets-in-container) - [How Many Cartons Fit in a Container?](https://demo.fcrsoft.com/en/container/cartons-in-container) - [How Many Tons Can a Container Carry?](https://demo.fcrsoft.com/en/container/container-weight-capacity) - [3D Container Loading](https://demo.fcrsoft.com/en/container/3d-container-loading) - [Pallet Calculator](https://demo.fcrsoft.com/en/container/pallet-calculator) - [Cartons to Pallets](https://demo.fcrsoft.com/en/container/carton-to-pallet) - [Pallets to Containers](https://demo.fcrsoft.com/en/container/pallet-to-container) FCRSOFT ## FCRSOFT does this for you automatically You don’t need to do the calculations and checks on this page by hand every day. FCRSOFT derives them all automatically from the records entered in the field. - Container utilization, volume and weight are tracked for every booking. - Free time is counted for each container; you are warned before charges start. - Container movements and documents are linked to the file. [Open the live demo](https://demo.fcrsoft.com/login.php?package=forwarder) [Explore the Forwarder & Logistics package](https://demo.fcrsoft.com/demo/forwarder?hl=en) [demo.fcrsoft.com](https://demo.fcrsoft.com/login.php?package=forwarder) ## Frequently asked questions How is Container Loading Calculator calculated? Calculate how many containers you need for your cartons and how full the last container will be. The calculation uses Cargo Fit Engine: Finds the best arrangement and utilization rate from carton, pallet and container dimensions under volume and weight limits. Container Loading Calculator: what is it and when is it used? The container loading calculation shows how many containers your total cartons need and how full the last container will be. Instead of paying full freight for a half-empty box, you can adjust the quantity or send the remainder LCL. Container Loading Calculator: what should I watch out for? If the last container is under 70% full, increasing the order to fill it noticeably lowers freight per unit. How is Containers needed found? Containers needed = ceil([Cartons to ship] ÷ [Cartons per container]). With the example values (Container type 40' HC, Carton length 60 cm, Carton width 40 cm, Carton height 40 cm, Carton weight 12 kg, Cartons to ship 2,000 pcs) the result is 4 pcs. Worked example: Container Loading Calculator Example values: Container type 40' HC, Carton length 60 cm, Carton width 40 cm, Carton height 40 cm, Carton weight 12 kg, Cartons to ship 2,000 pcs. Cartons per container: 600 pcs; Containers needed: 4 pcs; Utilization of the last container: 33.3 %. Is Container Loading Calculator free? Yes. The tool is free, needs no sign-up and runs in your browser; the data you enter is not stored. Can FCRSOFT do this calculation automatically? FCRSOFT tracks volume, weight and utilization per container for every booking. You can try the Forwarder & Logistics package in the live demo without installing anything. ## Related tools and guides [Free tool ### How Many Cartons Fit in a Container? Calculate how many cartons fit in the chosen container type with the best arrangement, by volume and weight limit. Open the tool](https://demo.fcrsoft.com/en/container/cartons-in-container) [Free tool ### Cartons to Containers Calculate how many containers you need and cartons per container from carton count, size and weight. Open the tool](https://demo.fcrsoft.com/en/container/carton-to-container) [Free tool ### LCL or FCL? Calculate the cost difference between shipping your cargo LCL and booking a full container (FCL). Open the tool](https://demo.fcrsoft.com/en/freight/lcl-vs-fcl) [Free tool ### 3D Container Loading See in 3D how cartons are arranged in the container with the best orientation; calculate rows, layers and total cartons. Open the tool](https://demo.fcrsoft.com/en/container/3d-container-loading)