Pregnancy Calculator
Calculate your due date, current pregnancy week, and timeline using different methods
Choose Calculation Method
Your Pregnancy Results
Based on your selected calculation method
Current Pregnancy Status
Estimated Due Date
Trimester
Detailed Timeline
Pregnancy Progress
About Pregnancy Calculator
This calculator helps estimate your due date and track pregnancy progress using different methods:
- Last Menstrual Period (LMP): Most common method, adds 280 days (40 weeks) to LMP
- Conception Date: Adds 266 days (38 weeks) to conception date
- Ultrasound Date: Based on ultrasound measurements and gestational age
- IVF Transfer Date: For IVF pregnancies with embryo age adjustment
Note: This calculator provides estimates only. Always consult with your healthcare provider for accurate pregnancy dating.
Pregnancy Calculator: Know your pregnancy schedule easily
Pregnancy is a special time in every woman’s life. During this time, mothers suffer from various questions – “When will my baby come?”, “How many weeks pregnant am I now?”, “How to calculate the trimester?” etc. To get answers to these questions and know the exact schedule of your pregnancy, there is now a simple solution – Pregnancy Calculator.
What is a Pregnancy Calculator?
Pregnancy Calculator is a digital tool that automatically calculates your pregnancy week, expected date of delivery and trimester based on various information about your pregnancy. It is an indispensable guide for both pregnant mothers and future parents.
Why use this calculator?
1. Easy and fast calculation : No hassle of calculating on paper and pen
2. Calculation in various methods : LMP, conception date, ultrasound, IVF – works in all methods
3. Accurate information : Accurate results using scientific formulas
4. Mobile friendly : Can be used on any device
How does the pregnancy calculator work?
Calculation in 4 different methods:
1. According to the date of the last menstrual period (LMP Method)
This is the most common method. In this method:
Input the date of the first day of the last menstrual period
Usually a 28-day cycle is assumed
The due date is calculated by adding 280 days (40 weeks)
Formula : Last menstrual period date + 280 days = expected date of delivery
2. According to the date of conception (Conception Date)
If the exact date of conception is known:
266 days are added from the date of conception
This is equal to 38 weeks
3. According to the ultrasound report
The date on which the gestational age was seen in the ultrasound:
Input the date and gestational age
The calculator calculates automatically
4. According to the IVF transfer date
In IVF, the age of the embryo is taken as:
Separate calculation for 3-day, 5-day or 6-day embryo transfer
Calculation is made excluding the age of the embryo
Different stages of pregnancy (trimester)
First trimester (1-12 weeks)
The first three months of pregnancy
The formation of the fetal organs begins
Various changes occur in the mother’s body
Morning sickness, fatigue are common symptoms
Second Trimester (13-26 weeks)
Most comfortable time
Fetal movements begin
Stomach becomes clearly visible
Energy levels return
Third Trimester (27-40 weeks)
Last three months
Fetal development complete
Preparation for delivery
Shortness of breath, back pain are common problems
Benefits of using a pregnancy calculator
1. Assistance in scheduling
Planning doctor’s appointments
Preparing for maternity leave
Setting a baby shower date
2. Monitoring pregnancy progress
Knowing fetal development by week
Monitoring weight gain
Knowing when to have necessary tests
3. Mental preparation
Knowing what to expect
Preparing for physical changes
Becoming mentally tough
4. Health Care Planning
Nutritional Diet Planning
Creating an Exercise Routine
Scheduling Prenatal Classes
Important Terms in Pregnancy Calculation
Gestational Age
The age calculated from the first day of conception. Usually expressed in weeks and days.
Estimated Due Date (EDD)
The date on which delivery is most likely to occur. Only 5% of pregnancies deliver on this date.
Naegele’s Rule
The most common rule: first day of last menstrual period + 7 days – 3 months + 1 year
Trimester
The division of pregnancy into three equal parts. Each trimester is approximately 13 weeks long.
Special Features of Our Pregnancy Calculator
Ease of Use
1. Easy Interface : Everyone can use it
2. Bangla Instructions : Completely explained in Bangla
3. Clear Results : Showing results in simple language
Technical Advantages
1. Mobile Optimized : Works on all smartphones
2. Fast Loading : Results are available quickly
3. No Download : No need to install any app
Security and Privacy
1. Data Privacy : No one can see your information
2. No Storage : Information is not stored after the calculation
3. Secure Connection : Can be used safely
How to use?
Step 1: Select Method
Last Period Date (easiest)
Conception Date (if known)
Ultrasound Report (most accurate)
IVF Date (if IVF)
Step 2: Input Information
Select the relevant date
Provide any additional information required
Verify that all information is correct
Step 3: View Results
Current Gestational Age
Expected Due Date
Current Trimester
Pregnancy Progress
Step 4: Share Results
Share with Family
Show to Doctor
Keep in Your Record
Pregnancy Care Tips
Nutritious Foods
1. Protein : Eggs, Fish, Meat, Pulses
2. Calcium : Milk, Yogurt, Cheese
3. Iron : Spinach, Beans, Beetroot
4. Folic Acid : Green Vegetables, Nuts
Exercise and Rest
1. Walking : Walk 30 minutes a day
2. Prenatal Yoga : Under the supervision of an expert
3. Sufficient sleep : 8-10 hours a day
4. Stress management : Meditation, prayer
Doctor’s advice
1. Regular checkups : Go on time
2. Prescription : Take all medications on time
3. Emergency : Recognize danger signs
4. Questions : Ask if in doubt
Pregnancy warnings
Symptoms to see a doctor if you see
1. Bleeding : Any bleeding
2. Water breaking : Water breaking in advance
3. Pain : Severe abdominal or back pain
4. Fever : High fever
5. Decreased baby’s movement
Avoid
1. Smoking : Completely prohibited
2. Alcohol : Absolutely not
3. Caffeine : Limited quantities
4. Raw meat : Do not eat
5. Bad Environment : Avoid Polluted Areas
Frequently Asked Questions (FAQ)
Question 1: How accurate is the pregnancy calculator?
Answer : Our calculator uses scientific formulas. However, it is only an estimate. Consult a doctor to know the exact date.
Question 2: What should I do if my period is irregular?
Answer : Use an ultrasound method or consult a doctor if your period is irregular.
Question 3: Separate calculation for twin pregnancy?
Answer : Twin pregnancy usually occurs before delivery. Get an initial idea using the calculator, but follow the doctor’s advice.
Question 4: What are the IVF options in the calculator?
Answer : Yes, our calculator has a special option for IVF transfer date. The age of the embryo is calculated.
Question 5: Can it be used from mobile?
Answer : Of course! Our calculator is fully responsive. It will work on all smartphones, tablets and computers.
Question 6: Where is the information stored?
Answer : None of your information is stored. All information is deleted after the calculation. Completely safe.
Question 7: Can the results be printed?
Answer : Yes, you can print the results by clicking the “Print Results” button.
Question 8: Can it be used without being online?
Answer : Internet connection required. However, once loaded, it can also work offline for a while.
Question 9: How many times can it be used?
Answer : You can use it as many times as you want. There is no limit.
Question 10: Completely free?
Answer : Yes, you can use it completely free. There is no charge.
Important pregnancy tips
In the first trimester
1. Folic acid : Take it every day
2. Reduce vomiting : Eat small meals
3. Enough water : 8-10 glasses a day
4. Fatigue : Rest when necessary
In the second trimester
1. Exercise: Continue light exercise
2. Skin care : Stretch mark cream
3. Clothing : Comfortable maternity clothes
4. Baby Movement : Pay Attention
In the Third Trimester
1. Hospital Bag : Prepare in Advance
2. Childbirth Classes : Attend
3. Family Support : Learn to Ask
4. Mental Preparation**: Prepare for Delivery
Conclusion
Pregnancy is a beautiful journey. To make this journey easier and more organized, our **Pregnancy Calculator** is your trusted companion. It is not just a due date calculator, but a complete guide to your pregnancy.
Remember:
1. The calculator only gives guidelines
2. Doctor’s advice is of utmost importance
3. Every pregnancy is different
4. Listen to your body’s signals
Start your pregnancy journey today using our calculator. No registration or login is required to use it. Know your pregnancy schedule completely free, easily, quickly.