CMS Calculator
csa calculator Private Child Maintenance  Payments Calculator

We want to help you save £1000's in Child Maintenance Service Collection fees along with any other charge the Government will so introduce.

If you want to avoid the £20.00 CMS application fee and the new 20% and 4% CMS collection fees, you should create a private agreement by filling in the application below. If you only want to find out what your payment will be then use our DLS Law Calculator App. It is confidential and only costs £0.99p.

Existing users Log In here or new users create an account. Please scroll down.
Access your existing Footprint account here. Please enter your email address and password. 



If you only want to check your child maintenance,why not use our App instead

If you just want to check your calculation without paying the £20 application fee then use our app. The App is confidential and is the most advanced online child maintenance calculator available. Even the Child Maintenance Service use our formate. You can easily find out how much child maintenance is due every month by entering the annual income of the paying parent. It will show you the reduction for shared care as well as how much your Government charges will be.


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CS3 Calculator


Start here if you want use to help you with your private agreement.
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Under new Child Maintenance Service rules there are a number of other factors which will affect what you will pay or receive. We can give you advice on all of these payments and tell you how much your assessment will change to. Please tick the boxes below and we contact you.

How can I resolve the issue of old child support arrears
How do I request a change of circumstances
How income from land and property wiil affect child maintenance
Please contact me about a Private Agreement
I would like an advice appointment with a child support laywer

Please contact me at the time of day indicated below. Remember if you only want to check your child maintenance calculation you can use the footprint calculator App on the left.

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Please tick our terms and conditions box to receive your calculaion credits.
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Terms & Conditions for the Use of the Footprint Calculator

  1. By using this Footprint calculator, you are agreeing to be contacted by a member of the footprint team for the purpose of obtaining feedback and advice on how we can improve the Footprint system and signpost you to other support services.

  2. Nothing within these conditions operates so as to exclude, limit or restrict our liability for death or personal injury.

  3. Where you deal as a consumer, nothing in the above exclusions affects your statutory rights

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  5. All rights reserved. You may not reproduce part or all of the contents of the web site in any form unless it is for personal, non commercial use.
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Your password will be emailed to you. Click on the Calculator button above to begin.  Once you login you can change it to a word of your choice.

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