Closets full of unworn clothes are quietly worth more than most people realize — the secondhand fashion market is projected to hit $350 billion globally by 2028, and selling platforms have never been easier to use. Whether you're decluttering a wardrobe or building a resale side hustle, the right app makes all the difference in how fast you sell and how much you keep. If you're also exploring other ways to cash in on unused items, our guide to selling secondhand items covers furniture and more. For shoppers on the flip side, check out affordable clothing options worth bookmarking. According to iambeezy, the top resale apps in 2026 vary widely in fees, audiences, and payout speed — so matching the right platform to your inventory is key. Let's get started!
Quick Answer
The best apps to sell clothes online in 2026 include Poshmark, Depop, ThredUp, eBay, Mercari, and Facebook Marketplace. Each platform varies in fees, target audience, and payout speed. Depop suits trendy or vintage items, ThredUp offers hands-off selling, and Poshmark works well for brand-name fashion. Match the app to your inventory type.
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Summary Table
| Item Name | Price Range | Best For | Website |
|---|---|---|---|
| Shopify | $19–$25/month | E-commerce Entrepreneurs | Visit Site |
| Poshmark | 20% fee on sales $15+ | Brand-Name & Designer Clothing | Visit Site |
| Depop | 3.3% + $0.45 per sale | Vintage & Trendy Streetwear | Visit Site |
| Facebook Marketplace | Free (local) / 5% shipping fee | Local & Quick Cash Sales | Visit Site |
| Mercari | 10% selling fee | Casual Sellers & Mixed Items | Visit Site |
| eBay | ~13.25% final value fee | High-Volume & Rare Pieces | Visit Site |
| Etsy | 6.5% transaction + $0.20 listing | Handmade & Vintage Clothing | Visit Site |
| ThredUp | Free to send; 15–80% commission | Hands-Off Closet Cleanouts | Visit Site |
8 Best Apps to Sell Clothes Online (2026)
Below you'll find detailed information about each option, including what makes them unique and their key benefits.
1. Shopify
Shopify lets you build your own branded online clothing store without coding skills, making it one of the top platforms for selling clothes online independently. Unlike marketplace apps where you compete directly with other sellers, Shopify gives you full control over your storefront, pricing, and customer relationships. It's ideal for entrepreneurs ready to scale a clothing resale or fashion brand.
Key features:
- Plans start at $19–25/month with a 3-day free trial
- Built-in payment processing, inventory tracking, and shipping tools
- Customizable storefronts to match your clothing brand aesthetic
- Best for: Entrepreneurs building a long-term fashion business
2. Poshmark
Poshmark is one of the most popular clothing resale apps in the US, designed specifically for selling secondhand and new fashion items directly from your phone. The app's built-in social features — like sharing listings and following other sellers — help your clothes get discovered faster than on general marketplaces. Poshmark handles prepaid shipping labels, simplifying the fulfillment process for casual and serious sellers alike.
What you get:
- Poshmark takes a flat $2.95 fee on sales under $15; 20% on sales $15+
- Prepaid USPS shipping labels included with every sale
- Active buyer community focused specifically on clothing and accessories
3. Depop
Depop is a clothing resale app popular with Gen Z and millennial sellers, particularly for vintage, streetwear, and unique fashion finds. According to iambeezy's 2026 guide on selling clothes online, Depop's visual, Instagram-style feed makes it easier to attract buyers who are actively browsing for one-of-a-kind pieces. It works best for sellers with a defined aesthetic or niche style — think thrifted Y2K or independent designer pieces, not mass-market basics.
Notable perks:
- 10% seller fee per transaction
- In-app messaging and selling tips for beginners built into the platform
- Best for: Trend-driven sellers targeting younger fashion buyers
Facebook Marketplace lets you list secondhand or new clothing directly to local buyers and a national audience without paying listing fees. Because it's built into an app most people already use, it's one of the lowest-friction ways to start selling clothes online today — no separate account setup required.
Key details:
- Free to list; Facebook charges a 5% selling fee (or $0.40 minimum) on shipped orders
- Local pickup option means zero fees and faster sales
- Large built-in audience with no need to build followers first
5. Mercari
Mercari is a dedicated resale app that makes listing used clothing fast — snap a photo, set a price, and your item goes live in minutes. It's particularly useful for clearing out a wardrobe because the platform attracts buyers specifically looking for secondhand fashion at a discount.
Key details:
- Mercari charges a flat 10% selling fee per transaction
- Prepaid shipping labels provided; buyers can also choose local pickup
- Smart Pricing tool auto-adjusts your price to stay competitive
6. eBay
eBay remains one of the most established platforms for selling clothing online, offering both auction-style and fixed-price listings that reach millions of active buyers worldwide. It's especially strong for brand-name, vintage, or hard-to-find pieces where competitive bidding can push prices above retail.
Key details:
- 250 free listings per month; 13.25% final value fee on clothing sales
- Global shipping program expands your reach to international buyers
- Seller protections and buyer guarantee build transaction trust
7. Etsy
Etsy is one of the best apps to sell clothes online if you create handmade, vintage, or custom-designed pieces. Unlike general resale platforms, Etsy attracts buyers specifically searching for unique, one-of-a-kind clothing items, giving independent sellers a built-in audience willing to pay premium prices for originality.
Key details:
- Listing fee: $0.20 per item; transaction fee: 6.5% per sale
- Best for: Handmade garments, vintage clothing (20+ years old), custom prints
- Built-in search traffic from millions of active buyers
8. ThredUp
ThredUp is a managed consignment platform that handles the selling process for you — making it ideal for anyone who wants to clear out a closet without individually listing each item. You mail in a bag of clothes using their prepaid label, and ThredUp photographs, prices, and lists everything on your behalf.
What to know:
- Payout ranges from 5–80% of sale price depending on brand and item value
- Best for: High-volume sellers who prefer a hands-off approach
- Items not accepted are recycled or returned for a small fee
Final Words
Your best bet depends on whether you prioritize speed, fees, or reaching the right buyer for your items — and if none of these feel like the right fit, exploring other selling platforms might uncover better matches for your selling style.