The 5 best tools for Mercari crosslisting in 2025

The best tools for Mercari crosslisting in 2025 are Nifty, List Perfectly, Vendoo, OneShop, and Flyp. 

Crosslisting is the process of posting the same item across multiple marketplaces so it reaches a wider audience, including shoppers on Mercari, eBay, Poshmark, and Depop. For example, a seller who lists sneakers on Mercari and also posts them to eBay instantly doubles their chances of making a sale.

However, Mercari doesn’t have built-in crosslisting tools, so resellers wanting to crosslist must do so manually, or get a crosslisting tool.

We’ll compare the best Mercari crosslisting tools for 2025, explain how bulk listing and automation save hours, and show how Nifty can help you scale smarter, not harder.

5 best Mercari crosslisting tools: At a glance 

1. Nifty: Best for all-in-one automation and crosslisting

What it does: Nifty is a crosslisting and inventory management tool. It also offers sales tracking and analytics across multiple reselling platforms.

Who it's for: The tool appeals to sellers of any size managing inventory across eBay, Poshmark, Etsy, Mercari, and Depop (more platforms coming soon!) who want to scale their operations and offload manual tasks.

When I tested Nifty, the AI generation impressed me. It could generate titles, descriptions, and hashtags from a simple photo, saving me over 10 minutes per listing.

Key features

• Photo-editing tools: Nifty’s photo-editing suite stands out from those offered by other crosslisting tools. You can remove backgrounds and improve images with saturation and other effects, all without incurring additional monthly costs. 

• Automation runs in the cloud: You can automate sharing, following, and liking on Poshmark and relisting across other platforms, all without keeping your computer on.

• Smart listing creation: Nifty analyzes your photos and builds complete listings with SEO-friendly titles, detailed descriptions, and trending hashtags. You can choose between a straightforward tone or a more emotive style to fit your audience. Plans start with 500 AI actions per month.

Pros

• Hands-off automation: Unlike desktop tools that need open tabs, Nifty runs in the cloud around the clock. You can schedule sharing, relisting, and offering, so you don’t need to babysit your accounts.

• Mobile-friendly access: Nifty works on desktop, tablet, and mobile without requiring special browsers or extensions. Manage listings, track sales, and oversee automation or scheduled posts from any device, anywhere.

Cons

• Feature-rich learning curve: Nifty has more tools than most crosslisters. You’ll need time to explore sales tracking, analytics, and built-in photo editing to use its full potential.

Pricing: Nifty pricing starts at $39.99/month. If you choose the annual plan, you can save up to 12%.

Bottom line

Nifty sets the benchmark for resellers seeking automation without restrictions. Its cloud-based system, smart listing creation, and multi-marketplace updating make the price worthwhile for sellers handling inventory of any size across several platforms.

2. List Perfectly: Best for community bulk crosslisting

What it does: List Perfectly helps resellers crosslist and manage inventory across multiple marketplaces from a single dashboard.

Who it’s for: Ideal for sellers who prioritize bulk crosslisting and want to tap into an active reseller community for support and growth.

I tested List Perfectly with a small inventory batch, and the bulk crosslisting tool stood out most. But I needed to manually select the items that I wanted to crosspost, which slowed down my process. 

Key features

• Bulk crosslisting: List Perfectly’s bulk tool lets you post dozens of items across platforms like eBay, Poshmark, Mercari, and Etsy at once. But you’ll need to manually select each one before crosslisting.

• AI listing generation: The tool creates listing titles and descriptions from pictures. However, it doesn’t focus on SEO, and you can’t select the tone of voice for each listing. 

• Crosslist to 11 platforms: You can crosslist your items to Grailed, Depop, eBay, Etsy, Mercari, Facebook Marketplace, Poshmark, Vestiaire Collective, Listing Party, Instagram, and Shopify.

Pros

• Bulk features save time: Even though you still need to manually select items for uploading, List Perfectly saves more time than manual crosslisting. 

• Large marketplace support: Upload items to over 10 platforms and increase your chances of making sales. 

Cons

• Higher pricing point for large-closet sellers: If you manage several hundred new items monthly, the best plan to meet your needs will cost at least $99/month, so you might want to select a List Perfectly alternative. 

Pricing: List Perfectly pricing starts at $29/month, but the most popular version is the $69/month plan.

Bottom line

I recommend List Perfectly if you only need to create a few dozen new listings monthly. However, if you’re looking for true automation without browser extensions, you may prefer a cloud-based tool like Nifty.

3. Vendoo: Best for quick beginner crosslisting

What it does: Vendoo helps resellers quickly crosslist, delist, and relist inventory across multiple marketplaces from one simple dashboard.

Who it's for: The tool suits beginners who want an easy, intuitive crosslisting tool without a steep learning curve.

Vendoo helped me relist and delist a handful of listings. I could refresh stale inventory with a couple of clicks, which helped increase visibility on social platforms like Poshmark and Depop. 

Key features

• Delist and relist: Vendoo’s relist tool lets you refresh old or unsold listings instantly. By delisting and reposting, your items appear as “new” in marketplace feeds. But some users report glitches in delisting.

• Inventory management: Vendoo centralizes your listings, allowing you to track which items are live on each marketplace. You can monitor sales activity and update details without logging into multiple platforms, making inventory control much easier.

• Analytics dashboard: The tool includes simple reporting tools that show where your sales are coming from and which marketplaces perform best. Beginners can use this data to refine their selling strategy and focus on profitable platforms. However, advanced sellers will need a dashboard with more insights. 

Pros

• Crosspost to 11 platforms: Vendoo offers access to Grailed, eBay, Poshmark, Facebook Marketplace, Mercari, Etsy, Depop, Shopify, Whatnot, Vinted, and Vestiaire Collective, though if you want to crosspost to all, you’ll need to pay an extra fee.

• Affordable pricing: Beginners with small closets will find Vendoo accessible. The lower cost compared to some competitors means beginners can start experimenting with crosslisting without making a large financial commitment upfront.

Cons

• Full features locked behind paywalls: To get full features, like the ability to bring all listings to your Vendoo account or bulk posting, you’ll need to purchase add-ons. 

Pricing: Vendoo pricing starts as low as $8.99/month, but most users pick the $69.99/month plan.

Bottom line

Vendoo works for beginners who wants a simple and affordable way to start crosslisting. However, advanced sellers may outgrow it and prefer more powerful options like Nifty that offer better bulk editing capabilities.

4. OneShop: Best for social marketplace automation

What it does: OneShop automates crosslisting, inventory updating, and analytics across major marketplaces with a focus on simplifying multichannel selling.

Who it's for: Ideal for sellers who want automation-first workflows and rely heavily on social-driven platforms like Poshmark, Mercari, and Depop.

When I tested OneShop, the automated relisting feature stood out most. It refreshed my stale items, but I found the interface clunky and difficult to learn.

Key features

• Sales analytics and insights: OneShop provides a clear overview of revenue, fees, and marketplace performance. 

• Mobile app functionality: With its mobile app, sellers can manage listings, track sales, and access automation on the go. 

• Automated relisting and delisting: OneShop automatically removes sold items from other platforms and relists unsold inventory, saving time and reducing the risk of double-selling. However, users have complained that these features are constantly glitchy.

Pros

• Mobile accessibility: The app lets sellers manage their business anywhere without needing to keep a computer running or rely solely on browser-based tools.

• Crosslisting focus: OneShop handles delisting and relisting across Mercari, Depop, eBay, and Poshmark. 

Cons

• Fewer tools than some rivals: OneShop doesn’t yet offer the same level of bulk editing, AI-listing generation, or advanced photo management features.

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Pricing: OneShop only offers one pricing plan, which starts at $45/month.

Bottom line

I recommend OneShop if you want to crosslist to Poshmark, Mercari, Depop, or eBay using a mobile app. However, if you need broader marketplace coverage or more automation features, look for an alternative.

5. Flyp: Best for casual resellers on a budget

What it does: Flyp is a budget reselling tool that uses a Chrome extension for crosslisting, delisting, and sales tracking. 

Flyp originally started out as an iOS app to connect new resellers to “Pro Sellers” who sell on their behalf (consignment service). Flyp still offers this service via its app. 

Who it's for: Ideal for first-time or casual sellers who want a cheap, simple crosslisting tool with basic Poshmark automation and prefer manual control over their inventory management.

When I tested Flyp, the hands-off consignment feature stood out most. Their Pro Seller listed my items across Mercari and Poshmark and took care of shipping fulfillment. However, Flyp took a very long time to upload the listings I managed myself using the Chrome extension. 

Key features

• Cross-platform selling: Using the tool’s Chrome extension, you can list items on multiple platforms, including Poshmark, eBay, Etsy, Facebook Marketplace, and Mercari. 

• Automated tracking and payments: The app provides visibility into your items, showing sales progress, commissions, and payouts in one place. 

• Consignment matching: Instead of handling crossposting yourself, Flyp connects you with vetted Pro Sellers who manage listings for you. 

Pros

• Photo tools: Flyp comes with a limited-usage photo background remover to help your items stand out. But it lacks in-depth editing tools like image clarity enhancement and filters. 

• Strong focus on Poshmark: Flyp offers a Poshmark bot that shares your closet, helps with community engagement, and gives buyers bulk offers.

Cons

• Not based in the cloud: Because Flyp runs as a Chrome extension, you’ll need to keep your computer on and tabs open for it to operate. 

Pricing: After the 100-day free trial, pay $9/month.

Bottom line

Flyp works for casual resellers who need an extended free trial. But serious resellers may find the tool restrictive compared to crosslisting tools like Nifty or List Perfectly.

How I tested these Mercari crosslisting tools 

I tested these Mercari crosslisting tools to determine which ones actually saved time, so sellers can focus more on building relationships with buyers and sourcing. Here’s how I tested them:

• Ease of listing imports: I tested how well each tool supported Mercari import listing features. The best platforms allowed quick imports with minimal errors, making crosslisting smoother and saving sellers from retyping details or uploading photos multiple times.

• Bulk listing: Since bulk listing on Mercari matters for scaling, I looked at how each tool managed large uploads. Platforms that supported bulk posting across marketplaces proved more valuable than ones limited to manual, one-by-one crosslisting.

• Automation and time savings: I evaluated how much automation reduced manual work during crosslisting with Mercari. Tools that automated delisting, relisting, and pricing updates gave sellers the flexibility to focus on sourcing inventory.

My verdict: Which Mercari crosslisting tool should you choose? 

Choose a Mercari crosslisting tool that saves time and helps you scale. Here are my top picks:

Choose Nifty if …

• You want true automation: Nifty runs in the cloud, automating delisting, relisting, and sharing without needing your computer on. Bulk tools also mean you can schedule when edited listings go live and when to send offers. This makes Mercari crosslisting completely hands-off.

• You need speed at scale: With Mercari bulk listing, Nifty lets you crosslist hundreds of items quickly. The platform’s sales detection prevents double-selling and keeps inventory updated.

• You value advanced insights: Nifty includes sales analytics so you can track revenue, fees, and slow movers across platforms. These insights help Mercari sellers refine pricing, identify bestsellers, and scale smarter.

Choose List Perfectly if …

• You want community support: List Perfectly has one of the most active reseller communities, with Facebook groups and tutorials. Beginners who need peer advice or want guidance on Mercari crosslisting can learn faster with this support network.

• You focus on multichannel reach: List Perfectly supports 11 marketplaces. For sellers who crosslist Mercari items to Etsy, Grailed, or niche sites, its broader coverage outweighs the lack of true automation.

Let Nifty be your crosslisting tool of choice

Want a tool for Mercari crosslisting that also lets you post to eBay, Etsy, Depop, and Poshmark — with more coming soon? Go with Nifty, a crosslisting tool that has the automation and AI generation capabilities to serve any crosslister, no matter how big or small. 

Here’s why Nifty’s 10,000 users think it’s simply the best crosslisting tool: 

• Spin up complete listings from photos: Upload an image and Nifty generates complete listings with optimized titles, detailed descriptions, and relevant hashtags.

• Automate routine tasks: Relist items, share listings, and send offers. Plus, Nifty’s sales detection auto-delists any sold items from every marketplace. No more double-selling disasters and “sorry, it’s already sold” apology messages.
  
  
• Bulk tools = no busywork: Update or discount dozens of items at once. You can even schedule drafts to go live while you sleep.

• Monitor sales performance: Track revenue, fees, bestsellers, and slow movers in one dashboard. Identify what’s working and know exactly where to focus your efforts.

See how Nifty can help you make more sales on Mercari and try it free for 7 days. For most folks, the tool pays for itself in under a month.

FAQs

1. Does Mercari have a native crosslisting feature? 

No, Mercari does not have a native crosslisting feature. Sellers must manually relist items if they want to sell on multiple marketplaces, which is slow and error-prone. That’s why tools like Nifty, List Perfectly, and Vendoo exist. They handle Mercari crosslisting automatically, saving time and helping sellers avoid duplicate effort.

2. What are the best tools for Mercari bulk listing? 

The best tools for Mercari bulk listing are Nifty and List Perfectly. Nifty runs in the cloud and lets you upload hundreds of listings quickly, while List Perfectly allows bulk crossposting across 11 marketplaces. Both reduce the hassle of posting one item at a time, making scaling far easier for Mercari sellers.

3. Can I import my eBay or Poshmark listings into Mercari?

Yes, you can import your eBay or Poshmark listings into Mercari using third-party tools. Platforms like Nifty and Vendoo offer Mercari import listing features, pulling in titles, photos, and descriptions automatically.