I see a lot of valuable items sitting unused in homes, garages, storage units, and closets. This is unfortunate because many of these items still have value and could easily be sold for extra cash instead of being thrown away or left to collect dust. While some items can be recycled, many others can be sold to people who are actively looking for them.

Selling used items online is easier than ever. In most cases, all you need to do is create an account, take a few clear photos of the item you want to sell, write a description, and upload the listing. When interested buyers find your item, they can contact you directly through the platform.

Many people make hundreds or even thousands of dollars each month selling used items online. Some of the most popular items to sell include clothing, shoes, furniture, electronics, books, vehicles, collectibles, and household goods.

Below are some of the best websites and apps where you can sell used items. Most of them require very little information to get started. If you have an email address or a Facebook account, you’re usually ready to begin. Many platforms also allow buyers and sellers to communicate directly through their messaging systems, meaning you do not have to share your personal phone number.

1. eBay

eBay has been one of the world’s largest online marketplaces for many years. The platform allows users to sell items through auctions or fixed-price listings. Once an item sells, you simply ship it to the buyer.

eBay charges selling fees, and the amount varies depending on the type of item sold. If you want your items to sell faster, you can choose to promote your listings for additional exposure. Sellers can also set a reserve price to ensure an item is not sold below a certain amount.

2. Facebook Marketplace

Facebook Marketplace has become one of the most popular places to buy and sell locally. Since millions of people use Facebook every day, listing your items can quickly put them in front of potential buyers.

In addition to Marketplace, you can join local buy-and-sell groups to reach even more people. Interested buyers can message you directly through Facebook to ask questions, negotiate prices, and arrange pickup or delivery. Once an item is sold, you can easily mark the listing as sold.

3. Letgo

Letgo made it incredibly easy for people to buy and sell items locally. Creating an account takes only a few minutes, and you can begin listing products almost immediately.

With millions of users, finding buyers in your area can be relatively simple. Buyers can send messages directly through the platform to ask questions or confirm availability. Sellers can meet buyers locally to complete transactions, which helps avoid shipping costs and maximize profits.

The platform encourages all communication to remain within the app for safety and security purposes.

4. Gazelle

If you have an old smartphone, tablet, or other electronic device that you no longer use, Gazelle is a great option. The company specializes in buying used electronics directly from consumers.

After selecting your device and answering a few questions about its condition, Gazelle provides a quote. If you accept the offer, you send in your device and receive payment once it has been inspected.

Gazelle refurbishes many devices and resells them to consumers and businesses, making it a convenient way to turn unused electronics into cash.

5. Poshmark

Poshmark is one of the largest online marketplaces dedicated to fashion. The platform allows users to buy and sell clothing, shoes, handbags, jewelry, and fashion accessories.

Many sellers source items from garage sales, thrift stores, or their own closets and resell them for a profit. With millions of active users, Poshmark provides a large audience of potential buyers.

The platform is known for its user-friendly experience and strong customer support, helping both buyers and sellers feel comfortable throughout the transaction process.

6. StillWhite

Wedding dresses can be expensive, and many brides only wear them once. StillWhite was created specifically to help people buy and sell pre-owned wedding dresses.

Sellers can list dresses and connect with future brides who are looking for quality wedding gowns at more affordable prices. The platform charges a one-time listing fee, with standard and premium listing options available.

This is an excellent way to recover some of the money spent on a wedding dress while helping another bride find the dress of her dreams.

7. I Do Now I Don’t

If you own diamonds, engagement rings, jewelry, or precious metals such as gold and platinum, this platform can help you find buyers who are specifically interested in these items.

While local jewelry stores and pawn shops are options, listing your items online may help you reach a larger audience and potentially receive higher offers.

The platform specializes in jewelry sales and attracts buyers actively searching for engagement rings and luxury pieces. Selling fees vary based on the final selling price.

8. Reverb

Reverb is one of the most popular online marketplaces for musical instruments and audio equipment. Users can sell guitars, drums, keyboards, microphones, amplifiers, and many other music-related products.

The platform receives millions of visitors each month, providing sellers with access to a large pool of potential buyers. You can even help friends or family members sell their instruments and earn a percentage of the profits.

Reverb charges a relatively low selling fee compared to many other marketplaces, making it a popular choice among musicians and music enthusiasts.

9. 5miles

5miles is designed for local buying and selling. The platform focuses on connecting people within a short distance of one another, making it easier to complete transactions without shipping items.

When you list an item, nearby buyers can view your listing and contact you if they are interested. This local approach allows buyers and sellers to meet in person and exchange items quickly and conveniently.

For larger items such as furniture and appliances, local marketplaces like 5miles can be especially useful because shipping costs are often avoided.

10. Decluttr

Decluttr provides one of the simplest ways to sell used electronics and entertainment products. In addition to smartphones, users can sell CDs, DVDs, video games, laptops, tablets, and other technology products.

The process is straightforward. After entering information about your item, Decluttr provides an instant offer. If you accept, you send the item to the company. Once it is received and inspected, payment is typically issued quickly through direct deposit, PayPal, or check.

For people looking to clear clutter and earn money from unused items, Decluttr offers a fast and convenient solution.