Welcome to Ovulation-Calculator.com

You’re trying to conceive… or maybe you’re already pregnant. In either case – we’re here for you, supplying you with great ovulation prediction tools, articles, product reviews, and a community to support you at this exciting time!

(We’ve also partnered up with Early-Pregnancy-Tests.com, the Internet’s leading provider of preconception products, for all your at-home fertility needs.)

So let’s get down to business. First up, let’s determine when you’ll ovulate – your peak fertile period. The quick and easy way is to use our ovulation calculator...

Step 1: Calculate When You’ll Ovulate!

Increase your chances of getting pregnant! Our Ovulation Calculator will help you predict when you ovulate - your prime time for becoming pregnant. The ovulation calculator is located at the top right of this page.

TIP! Our Ovulation Calculator provides approximate dates for predicting ovulation. There are several variables that can cause cycle irregularities. To ensure accuracy, ovulation calculator results should be used in conjunction with other predictive tools, such as ovulation tests.

Step 2: Create Your Own Personalized Ovulation Calendar!

Okay – now that you’ve used the ovulation calculator to determine when ovulation might take place, let’s round that out with some more critical information to help you conceive. Use our ovulation calendar to identify which days of the month are important to have sex, when you should take an ovulation test, when you can begin testing for pregnancy and more! You can even set up email reminders if you choose.

*CREATE MY OVULATION CALENDAR*

Step 3: Chart Your Fertility! (a must for trying-to-conceive)

Create your own personal fertility chart by entering your basal body temperature and other key fertility indicators. It’s easy, it’s fun, and most important – because it’s based on your own personal information, it’s the most accurate way to pinpoint your fertile time of the month.

*CREATE MY FERTILITY CHART*

Step 4: Take an Online Pregnancy Test!

Think you might be pregnant? Check it out using our online pregnancy test! (Of course, only a “real” pregnancy test is going to tell you for sure if you’re expecting, but it’s a good start – and fun, too!)

*TAKE THE ONLINE PREGNANCY TEST* 

Step 5: Check Out the Site!

Now you’ve got your month planned out for you, so why don’t you sit back and explore the site. Read our many trying to conceive articles, visit our online store, check out the blog, join the message boards, and stock up on trying-to-conceive supplies.

Here’s a small sampling of relevant articles below, though there’s much more that can be accessed using the top navigation of the site. Good luck to you! We wish you all the best in your TTC journey!

Ovulation Prediction: Fertility Charting and Ovulation Tests Fertility Charting

Basal Body Temperature

Ovulation Testing

Ovulation prediction is a science - and to increase the chances of becoming pregnant, many couples use various methods to chart fertility and calculate ovulation. Select a prediction method below:

• Ovulation Tests allow you to pinpoint the date of your LH Surge.
• Basal Body Temperature helps you confirm when you ovulate.
• Fertility-Charting helps you predict ovulation based on calendar patterns, and changes in cervical fluid and basal body temperature.
• Everything Guide to Fertility, Ovulation, and Pregnancy Tests
• Receive fresh TTC articles, fertility info from experts & free digital coupons for instant savings on preconceptions products with our new TTC newsletter! New! Preconception & Pro-Fertility Articles
• New Product: The PlanAhead Test for Ovarian Reserve (Egg Supply)
• Conceiving After 35 Challenges & optimizing the odds for pregnancy
• Short Cycles Why are short menstrual cycles a possible TTC issue? 
• Fertility Kits and TTC Tricks Crossreferencing Products w/ TTC Tips
• New! FertilAid for Men Clinical Study Shows Motility Improvements 
• What Can My BBT Chart Tell Me? Alot More than you think!
• The Home Pregnancy Test: Facts, Tips, History New!
• What is Ovulation? A Definition with Trying-to-Conceive
• Factoids Reproductive Hormones Understand the grand drama of hormones!
• Biological Clock Ticking? Pinpoint your Fertile Window
• Timing & Frequency of Intercourse: Know When & How Often!
• Natural Fertility Signs The body language of fertility.
• Primary & Secondary Signs of Ovulation Complete Guide
• Tips for Getting Pregnant A to-do list to increase your odds!
• Pro Tips! Capturing the LH Surge Perfect predictive power...
• What Happens At Conception? The details of conception and pregnancy - from when you ovulate to fertilization and implantation!
• Focusing on Fertility Charting Fertility By Microscope
• Infertility Issues Symptoms, Treatments, and Medications
• Pre-Seed: Get the Swimmers Where they Need to Go!
• Fertility Supplements: A New Era in Infertility Therapy
• Fertility Tea: An Herbal Tempest in a Teacup!
• Male Fertility Testing, Supplements, and Sperm Health Directory of Pregnancy & Preconception Topics
• Preconception: Methods and tips for successful, healthy conception.
• Menstrual Cycle: Understanding the dynamics & details of your cycle.
• Pregnancy and Ovulation Testing: hCG, LH, Estrogen, and Saliva Methods.
• Fertility and Infertility Resources: Our Preconception/Pregnancy Directory.
• Ovulation Calendar: Predict your most fertile time and calculate ovulation.
• Ovulation and Pregnancy Test Instructions: Read about testing procedure.
• Saliva Ovulation Predictor Tests: How to predict fertility with a microscope!
• Product Review: Pregnancy Plus Prenatal
• Fertility Product Reviews: ClearBlue Fertility Monitor
• Learn about... Ovacue Product Review
• Product Review: OV-Watch Fertility Monitor