Experience Calculator
Use our free experience calculator to calculate work experience in years, months and days from your date of joining and last working day.
Enter Company/Employer Details
| Company | DOJ | LWD | Experience |
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Use this free online experience calculator to find your work experience from your date of joining (DOJ) and last working day (LWD). Enter the company details and the tool shows the experience for that employment period. It is useful for resumes, job applications, employment forms and career records.
How to Use the Online Experience Calculator
- Enter the company or employer name.
- Enter your date of joining (DOJ), which is your first day at that company.
- Enter your last working day (LWD), which is the day your employment ended.
- Read the result in the Experience column.
This work experience calculator measures the time between your joining date and your last working day, so you do not have to count months and days by hand.
How to Calculate Work Experience
Work experience is the length of time between the day you joined an employer and the day you left. To work it out manually, subtract the joining date from the last working day in this order:
- Years: count the full years from the joining date.
- Months: from that point, count the full months that remain.
- Days: count the leftover days.
Months have different lengths, so manual counting is easy to get wrong. A year of experience calculator like this one gives a consistent answer from the dates you enter.
Example: Experience in Years, Months and Days
Suppose you joined a company on 15 January 2020 and your last working day was 10 March 2024.
- 15 January 2020 to 15 January 2024 is 4 years.
- 15 January 2024 to 15 February 2024 is 1 month.
- 15 February 2024 to 10 March 2024 is 24 days.
The experience for this job is 4 years, 1 month and 24 days.
Experience Calculator in Years and Months
Resumes and application forms often ask for experience in a specific format, such as years and months, or years only. Always follow the format the employer or application asks for, and use the dates and figures that match it.
If you only need the gap between two dates in days, the days calculator is a quick option. To see a period in months, try the month calculator.
Calculating Experience from Your Date of Joining
To calculate experience from a date of joining, use your first day at the company as the DOJ. Use your last working day as the LWD. The same approach works for internships, contract roles and part-time jobs, as long as you know the start and end dates.
Calculating Experience for a Current Job
If you still work at the company, use today's date as the end date to see your experience up to today. Run the calculation again later, because the result changes as time passes.
Total Experience from Multiple Jobs
If you have worked for more than one employer, enter each company's DOJ and LWD to get the experience for each job. To find your total work experience, add the years, months and days from each result. Convert every 12 months into 1 year. Do not convert leftover days into months by assuming a fixed month length, because calendar months vary. If you need an exact combined figure, check it against the actual dates or follow the method the employer or application specifies.
For example, 2 years 8 months plus 1 year 7 months gives 3 years and 15 months, which is 4 years and 3 months in total.
If two jobs overlapped, or there was a gap between jobs, how that time is counted depends on the employer, application or policy asking for the figure. Check their instructions before you decide how to present your total.
What Do DOJ and LWD Mean?
DOJ stands for date of joining, the first day you worked for an employer. LWD stands for last working day, the final day of your employment, whether you resigned, retired or were laid off. Check your offer letter, relieving letter or experience certificate for the exact dates, because even a one-day difference changes the result.
Why Calculate Your Work Experience?
- Resumes and CVs: state your experience clearly and consistently.
- Job applications: many forms ask for total experience in years and months.
- Employment records: check your service period against your joining and relieving letters.
- Salary and role discussions: know exactly how much experience you have.
Important Things to Keep in Mind
- Use the exact dates from your official documents.
- Employers may count the last day differently (included or not), which can change the result by one day.
- Follow the format and the rules each employer or application asks for, such as "relevant experience" only.
- The result is a calculation between dates. It is not an official certificate, so keep your employment documents as proof.
Need to work out something else? You can also calculate your age in years, months and days, or work out the hours between two times for shift or timesheet records.
Frequently Asked Questions
What is an experience calculator?
An experience calculator measures the time between a joining date and a last working day. It is mainly used to work out work experience for resumes and job applications.
How does the online work experience calculator work?
Enter the company name, your DOJ and your LWD. The tool calculates the experience for that employment period and shows it in the Experience column.
How do I calculate my years of work experience?
Subtract your joining date from your last working day. Count the full years first, then the remaining months, then the remaining days.
Can I calculate experience in years and months?
Yes. Take the years and months from your result, and follow the format the employer or application asks for.
Can I calculate experience in years, months and days?
Yes. A calculation between two dates can be expressed as years, months and days, as in the example above.
How do I calculate total experience from multiple jobs?
Calculate each job from its own DOJ and LWD, then add the years, months and days from each result. Convert every 12 months into 1 year, and follow the employer's instructions for overlapping jobs or gaps.
How do I calculate experience for my current job?
Use your joining date as the DOJ and today's date as the end date.
What is LWD in a company?
LWD stands for last working day, the final day you work for an employer. It is the end date used when calculating your experience at that company.