We are looking for users to participate in beta testing of our next version (3.1) of the webTOD Canadian Payroll Tax Deductions calculator. 
For more information, click here.

webTOD v3

Canada FlagwebTOD is a free online Canadian Payroll Tax Deductions calculator.
Our webTOD calculator is HTML5 compatible and will run on any browser-enabled device.
Click the 'Start Calculator' button below to launch the calculator. 

Providing free online Canadian payroll deduction calculations since 2004!

Update for payrolls beginning January 1, 2024

  • Updated federal basic personal amount, provincial basic personal amounts, federal and provincial taxable income brackets, CPP and EI rates effective for payrolls commencing January 1, 2024.
  • Updated Québec TP-1015.3V basic personal amount, taxable income brackets, QPP & QPIP rates effective for payrolls commencing January 1, 2024.
  • Advanced mode implements new data entry fields required for calculation of 2nd additional contribution to Canada Pension Plan (CPP2) or Quebec Pension Plan (QPP2), including pensionable months, year-to-date pensionable earnings, and year-to-date previous payroll deductions for CPP, CPP2, QPP and QPP2.

webTOD v3 Beta Testing Program


We are looking for users to participate in beta testing of our next version (3.1) of the webTOD Canadian Payroll Tax Deductions calculator. 

The new version of webTOD will add features that enable users to save and view their calculations history, and then create CRA (and Revenue Québec) remittance reports with weekly, monthly, quarterly (or any other remitting period) totals to be remitted.  Users will also be able to save their preferences for payroll calculations, including default calculator mode (Quick or Advanced), pay period selection, province of employment, and preferred option of inputting TD1 and TD1P total claim amounts as values or as Claim Codes.

If you are interested in participating as a beta test user, please complete and submit the application form by clicking on the following link:

webTOD v3.1 Beta Participation Application

  • webTOD calculates employee payroll deductions for Canada Pension Plan (CPP) and Québec  Pension Plan (QPP), including the new 2nd additional contribution to CPP and QPP (CPP2 & QPP2), Employment Insurance (EI), Québec Parental Insurance Plan (QPIP), and federal, provincial and territorial (including Québec ) income tax and will allow you to print out a simple Payroll Deductions Calculation results summary, showing your deduction calculations in a clear and easy-to-understand format.  webTOD also provides an employer remittance summary for each calculation, showing required remittances to CRA and to Revenu Québec  (if applicable) for the employee and employer portions of each calculated deduction amount.

  • You can use webTOD as an alternative to the Canada Revenue Agency (CRA) T4032 Payroll Deductions Tables and T4008 Payroll Deductions Supplementary Tables, or as an alternative to CRA Payroll Deductions Online Calculator (PDOC)webTOD also calculates Québec payroll deductions (CRA's PDOC calculator does not), so it can also be used as an alternative to Revenu Québec's webRAS program. 

  • Use webTOD to calculate Canadian payroll tax deductions on regular salary & wages, pension income, bonuses, retroactive pay increases and/or commission income payments.  webTOD will calculate payroll deductions for any payroll period frequency, including daily, weekly, bi-weekly, semi-monthly, monthly, quarterly and annual.

  • Why use webTOD? Simple - it's easier and quicker to use than looking up deduction amounts in the CRA Payroll Deduction Tables, and provides a more comprehensive, intuitive and user-friendly interface than CRA's PDOC and Revenu Québec's webRAS programs. webTOD will calculate Quebec payroll deductions, while CRA PDOC does not include calculations for Quebec, and webRAS does not include calculations for CRA remittances, so webTOD combines two separate programs into one for Québec employers.

  • webTOD runs in most popular (Javascript-enabled) web browsers - so in most cases the only software you need is the web browser you already have installed! We update webTOD for changes in payroll deduction rates and formulas for you - so you never need to worry about whether you have the up-to-date version installed. webTOD is usually updated, as tax changes occur, for January 1 and July 1 each year.

  • Why not try it out?  It's free, it's easy, it's quick and it's accurate.  To use the calculator, simply click on the "Start Calculator" button above.

  • We hope you find webTOD a useful and effective tool. We welcome any feedback, comments, and suggestions regarding webTOD, so please feel free to contact us.

  • Keep informed of new updates to webTOD - subscribe to the webTOD mailing list.