What is DNA Painter?

Chromosome painting is a technique that lets people visually represent and map segments of their DNA. It can show which parts of your DNA come from different ancestors or family lines.

DNA printer is an online tool that can make chromosome mapping simple. It was created by Jonny Perl, a UK-based genealogist, DNA enthusiast, and web developer.

Keep in mind that DNA Painter isn’t a DNA test. It works with data you get from existing tests such as 23andMe, FamilyTreeDNA, MyHeritage, Gedmatch, LivingDNA, and Ancestry. It doesn’t endorse other DNA testing companies, nor is it affiliated with any of them.

How Does DNA Painter Work?

DNA Painter can make interpreting the results of an autosomal DNA test significantly easier. It helps people:

• Thoroughly assess what they know about their ancestry by importing or building a family tree
• Map DNA segments to ancestors and ascertain how they are related to a DNA match
• Identify unknown ancestors using matches by using tools for chromosome mapping

Essentially, DNA Painter allows users to “paint” individual DNA segments, differentiating maternal and paternal copies of a specific chromosome. It lets you highlight a part of your data. Then, anyone matching that exact spot is likely related to that side of your family.

How to Get Started on DNA Painter

Here are a few simple steps on how to create your DNA Painter account:

1. Register by going to their website.
2. Fill out the registration box then go to your email to verify your account.
3. Log in and go to the DNA Painter Dashboard.
4. You can create an Ancestral Tree or do a Chromosome Map, depending on what you want to do.

The DNA Painter interface is very intuitive and easy to understand and navigate. If you’re new to chromosome mapping, there’s a how-to video that can help.

DNA Painter Tools

At the top of the DNA Painter dashboard are three online tools available to the user. This allows DNA visualization in a number of ways. These include:

1. Family Tree Fan Chart

Using a Family Tree Fan Chart, users can visualize their family tree. You can manually enter your data or upload a GEDCOM file from another family tree service. 

Users can customize colors for easy labeling and tracking. Preset colors are also available.

2. Shared cM Project Tool

Users simply input the DNA length (in centimorgans) they share with their matches from other sites. Using this data, DNA Painter can create a family tree.

Using a shared cM tool, users can:

• Refine their family tree
• Identify relationships that aren’t genetically possible
• Find common ancestors shared with matches

Blaine Bettinger is the man behind the shared cM tool. He is an expert in using DNA to trace family history.

3. Chromosome Mapping

Chromosome Mapping allows users to view their chromosomes using a color-coded chart. It shows you whether a segment came from the maternal or paternal side.

You can use chromosome mapping to see how your DNA might influence traits like hair color, eye color, and even some aspects of your personality. You can also perform genetic genealogy research on both maternal and paternal lineages.

DNA Painter Costs

DNA Painter offers basic features for free. It allows you to review one profile and create one family tree up to the fourth great-grandparents.

For users who wish to explore their family history further, getting a subscription is the best way to go. You can spend $30 for six months or $55 for an entire year.

Paying for a subscription gives you access to:

• Make up to 50 profiles
• Create a family tree with unlimited generations
• Create and test unlimited family trees
• Do bulk uploads of information 

Feature	Free	Subscription
Profiles Allowed	1	Up to 50
Family Tree Depth	Limited	Unlimited
Bulk Upload	No	Yes

DNA Painter Privacy

DNA Painter values a user’s privacy. Its privacy policy outlines principles for data collection, use, communication, and disclosure. The highlights of their privacy policy are:

• A user’s name is needed to register an account. However, users can choose not to use their real names.
• A genuine email address is needed for account verification.
• Profiles are private by default and can only be viewed by others when the user makes them visible to others.
• DNA Painter does not store raw DNA data.
• The IP address is stored.
• DNA Painter assures its users that it does not sell user data to third parties. All server communications are encrypted via HTTPS/SSL.

DNA Painter Pros and Cons

Using DNA Painter has many pros and cons. These include:

Pros	Cons
It provides a unique visual tool for understanding DNA data.	It has a steep learning curve for first-time users.
Allows you to generate and test theories about your ancestry.	The User interface and terms can be confusing at first.
It can be used with many different kinds of DNA tests.	Works best with DNA test results of several known relatives.

DNA Painter Review: Is It Worth It?

DNA Painter is an online tool that isn’t meant for everyone. However, genetic genealogists, DNA enthusiasts, and those who wish to dig deeper into their ancestry can benefit from using DNA Painter’s software.

Because of the free features, there is no need to jump into a subscription right away. However, with six-month or 12-month options, subscriptions don’t force users to stick around for a long time. Overall, DNA Painter is an excellent tool for those wanting to know more about their ancestry.