Best Used Car Websites in 2025

Our picks for the best place to buy a used car online

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How Does LendingTree Get Paid?

LendingTree is compensated by companies on this site and this compensation may impact how and where offers appear on this site (such as the order). LendingTree does not include all lenders, savings products, or loan options available in the marketplace.
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 Key takeaways

  • Used car apps and websites make it easy to shop for a used car with a few taps on your phone.
  • The best used car websites are Autotrader, CARFAX, Carvana, Cars.com and Kelley Blue Book.
  • These sites help you save time by filtering search results according to the criteria that matter most to you, including cost, monthly payment, mileage and year.
Used car websiteBest for…Comparison toolFree vehicle history reportKey features
AutotraderComparing options

 Millions of listings

 Compare five cars at a time

CarFaxFull vehicle history

 Free CARFAX vehicle history reports

 Detailed search filters

CarvanaGenerous return policy

 Seven-day return policy

 360-degree photos

Cars.comConsumer reviews

Cars.com

Depending on individual listing — not every listing comes with a CARFAX report.

 Car model review in each listing

 A+ Better Business Bureau

KBBCar price valuation

 Expert in car valuation

 Compare five cars at a time

Read more about how we chose the best used car websites.

Autotrader: Best for comparing options

Yes

No

Pros
  • Compare up to five car listings at a time
  • Can apply for a car loan directly on Autotrader website
  • Extensive inventory
Cons
  • Low consumer reviews on Trustpilot
  • No free vehicle history reports

What to know

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Autotrader’s comparison tool compares up to five car listings at once based on price, monthly payment, mileage, fuel economy and 15 additional features. This tool is particularly useful once you’ve narrowed down your options and will save you time toggling between listings.

If you’re looking for a site with extensive inventory, this is it — Autotrader has millions of listings for you to search and filter. Plus, you can choose a car financing option and submit it directly on their site.

Unlike other online car marketplaces, Autotrader does not offer a free vehicle history report, so you’ll have to run your own VIN check on any Autotrader used car listing to see the car’s full history.

Find your next ride on the Autotrader website.

CARFAX: Best for full vehicle history

No

Yes

Pros
  • Free CARFAX vehicle history reports
  • Filter by history of ownership, accidents and service records
  • Detailed value estimations
Cons
  • No car comparison tool
  • No cars for sale by owner
  • Low consumer reviews on Trustpilot

What to know

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If your top priority is to find a car with a known vehicle history, using CARFAX may be your best bet. In addition to the typical filters that allow you to search by car make, model and year, you can also limit your search results to cars with no accidents or damage, single ownership and records of regular service.

CARFAX also provides free vehicle history reports for each of its listings, so you’ll be able to spot a lemon before you even speak with the seller.

CARFAX doesn’t offer a comparison tool, so you’ll need to toggle between listings to compare your top picks. Note that only CARFAX Advantage dealers — that is, dealers who partner with CARFAX — can list used cars on the CARFAX website, so inventory is limited compared to other used car sites.

Find your next ride on the CARFAX website.

Carvana: Best return policy

No

Yes

Pros
  • Seven-day return policy
  • Home delivery
  • Carvana Certified cars come with 150-point inspection
  • You can apply for financing and insurance on Carvana website
  • 360-degree photos
Cons
  • No comparison tool
  • Complaints with Consumer Finance Protection Bureau
  • Smaller inventory compared with other sites on our list

What to know

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Carvana’s car listings give you nearly all the information you need to buy your next ride without seeing the car in person or taking it for a test drive. 360-degree photos allow you to explore any of their vehicles inside and out, and you can review the free CARFAX vehicle history report to ensure the car you’re interested in is road ready.

Carvana distinguishes itself from the competition with its limited warranty and seven-day car return policy, which can give you the peace of mind you need to buy a car sight unseen.

Carvana’s inventory is smaller than other car-buying sites on this list, with over 20,000 listings compared to Autotrader’s more than three million. It’s also more difficult to compare listings on Carvana, since there’s no comparison tool.

Find your next ride on the Carvana website.

Cars.com: Best for consumer reviews

No

Yes

Cars.com

Depending on individual listing — not every listing comes with a CARFAX report.

Pros
  • Car model reviews on each listing
  • A+ rating on Better Business Bureau
  • Millions of listings
  • Some listings come with CARFAX vehicle history report
Cons
  • No comparison tool

What to know

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Cars.com has a solid industry reputation and an A+ rating with the Better Business Bureau, which can give you confidence when you use it as a search engine to find used cars.

In addition to solid search filters and an easy-to-use interface, it also offers car model reviews at the bottom of each car listing. These consumer reviews can help you decide if a particular model is the right one for you.

While some Cars.com listings do come with a free CARFAX vehicle history report, you’ll have to do your own VIN check on listings that don’t include a report. Cars.com doesn’t offer a comparison tool, so you’ll need to switch between listings to compare features and pricing.

Find your next ride at Cars.com.

Kelley Blue Book: Best for price valuation

Yes

No

Pros
  • Financing and market value tools to help you negotiate best offer
  • Compare up to five car listings at a time
  • Car listings include ratings for associated dealers
Cons
  • No free vehicle history reports
  • Smaller inventory compared with other sites on our list

What to know

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Kelley Blue Book uses its expertise in car valuation to provide a detailed price advisory on each listing, which can help you decide whether a car is worth the asking price. You’ll see where the MSRP falls compared to the market value of the vehicle, and you’ll also find any promotional offers for specific groups (e.g., military members and rideshare drivers).

Kelley Blue Book makes it easy to finance your car without leaving the site. You can build and send a financing offer based on your budget and the monthly auto payment you want directly on any car listing.

You can’t get a full vehicle history report on Kelley Blue Book, so you’ll have to do your own VIN check to confirm the history and condition of any vehicle.

Find your next ride on the Kelley Blue Book website.

How to find the best used car online

  1. Set a budget. Use a car affordability calculator to calculate how much you can spend on a car based on the monthly payments that fit in your budget.
  2. Choose a car. Decide what car you should buy down to the make, model and year. Take note of any particular features you want and any dealbreakers like a salvage title or flood damage.
  3. Shop around. Choose at least three sites on this list, and use them to find used cars that fit your budget. Different sites have different inventory, so use several to shop around. Many sites also allow you to set up alerts when a car of a certain make or model is listed, or when the price drops on a particular listing.

What to do next

Know what to look for

Take the time to thoroughly vet a used car before you buy. The first step is knowing what to look for in a used car and doing your due diligence by reading a vehicle history report and having the car inspected.

You should also be familiar with the laws of buying a used car from a dealership. Knowing your rights will help you identify (and avoid) shady dealers.

Ask the right questions

Knowing the right questions to ask when buying a car is half the battle of making sure you get the information you need about the car you plan to buy. At a minimum, you should ask about the car’s ownership, maintenance and title.

Be prepared to negotiate

Whether you’re buying directly from the previous owner or working with a dealership, you should come prepared with research to negotiate the price of the car. Remember that there are millions of listings online, so don’t be afraid to walk away if the seller is unwilling to budge to a price that fits your monthly budget.

Shop for loans

Shopping around for used car loans is as important as shopping around for the car itself. Borrowers save an average of $5,198 by shopping around for a car loan, according to a LendingTree study. We make shopping for your car loan easy — you’ll get offers from up to five lenders when you fill out one form.

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Alternatives to buying a used car online

No-haggle car buying

If you want to buy a used car without the hassle of negotiating a price, consider no-haggle car buying. You can go directly to a dealership like CarMax or work with a car-buying club like AAA or Costco to buy a used car at an affordable price.

Certified pre-owned cars

Many manufacturers offer certified pre-owned cars that have been refurbished to manufacturer standards and come with an extended warranty. These cars are ideal for customers who want the peace of mind that comes with additional inspections and warranties but don’t want to pay new-car prices.

Car leases

You can lease both new and used cars. Used car leases come with additional restrictions around mileage, but they typically come with more affordable monthly payments.

Frequently asked questions

The best way to buy a cheap used car is to look for cars for sale by the owner rather than a dealership. You’ll have to handle the paperwork yourself, but if you find a motivated seller and come prepared with research, you may be able to negotiate a low price. Check out local listings on sites like Craigslist, Cars.com, Kelley Blue Book and Autotrader.

The best places to buy used cars online are Autotrader, Carvana, CARFAX, Cars.com and Kelley Blue Book. You can also find used cars on sites like CarGurus, TrueCar, CarsDirect, Autolist, Edmunds and Hemmings.

Yes, you can list your car for sale on sites like Craigslist or sell it directly to a car-buying service. With sites like Craigslist, you’ll list the car yourself and sell it directly to another person. Car-buying services like Carvana and CarMax will buy the car directly from you, saving you the hassle of managing the sale.

How we chose the best used car websites

We reviewed more than 20 used car websites to identify the top five. Each of our top car-buying sites operates online with no physical locations, is available to consumers nationwide, has a variety of cars in its inventory and primarily sells vehicles. We then used the following criteria to systematically rate and review each used car website:

  • Search experience: We rated each used car site based on the ease and effectiveness of the search experience for users. Key factors include customizable search filters, comparison functions and ease of site navigation.
  • Availability of information: To get a high score on this metric, the car platform must offer free vehicle history reports, clear photos of cars and additional resources — like educational articles and car reviews — to help customers make the right choice.
  • Customer satisfaction: We looked at the Better Business Bureau and real customer reviews of each site to assign customer satisfaction ratings. We also considered factors like whether customers need to submit personal information to get basic details about a car and whether the site provides quick payment.