Free eBay Seller Tools & Guides for Smarter Selling
SellerGrowthTools helps eBay sellers in the US and UK calculate selling fees, estimate profits, improve listings, and solve common account problems. Explore our free eBay calculators, seller tools, and practical step-by-step guides to make informed selling decisions.
No sign-up, no subscriptions, and no complicated spreadsheets — just useful tools and straightforward guidance for everyday eBay selling.
Free eBay Seller Tools
Explore free eBay seller tools designed to simplify everyday selling tasks. Calculate eBay fees, estimate profits, and prepare listing images using easy-to-use tools that work directly in your browser. No registration or subscription required.
eBay Fee Calculator
Final value fee, per-order fee and your real net payout at any price. UK and US.
eBay ROI Calculator
Work backwards from a sale price to the most you can pay for stock.
eBay Image Checker & Resizer
Check size, format and HEIC before eBay rejects your photos.
Estimate shipping costs and understand how postage expenses affect your eBay selling profit. Plan shipping charges and make better pricing decisions before listing.
Solve an eBay Seller Problem
Find practical, step-by-step solutions to common eBay seller problems, including account suspensions, payment holds, buyer disputes, returns, and listing restrictions. Our guides explain what to check, which actions to take, and when to contact official eBay support.
eBay Account Suspended
Causes, appeal routes and what actually works when your account is restricted.
eBay MC999 Restriction
What MC999 means, where to find the real reason, and what to do next.
eBay VeRO Notice
Listing removed for IP reasons — what qualifies for removal and how to respond.
eBay Item Not Received
What sellers must do when a buyer opens an INR case — deadlines and evidence.
eBay Funds on Hold
Why eBay holds seller funds, how long it lasts, and how to get paid faster.
eBay Buyer Has Not Paid
How long to wait and when an unpaid order can be cancelled.
Learn how to contact eBay customer service through live chat, phone callbacks, and official support channels for account, order, refund, and payment issues.
Research & Grow Your eBay Store
Explore practical eBay selling guides to research profitable products, understand buyer demand, improve your listings, and grow your store. Learn how to use eBay research tools, plan seasonal sales, manage selling limits, and make informed advertising decisions.
RESEARCH
How to Find Sold Items on eBay
See what buyers actually paid before you set your own price.
RESEARCH
eBay Terapeak Guide 2026
Full sold history, sell-through rates and demand data — built into Seller Hub.
SEASONAL
eBay Q4 Selling Guide
Seasonal selling opportunities, listing timing and important shipping considerations.
LIMITS
eBay Selling Limits
How to check your monthly cap, why it’s low, and how to get it raised faster.
ADVERTISING
eBay Promoted Listings
Standard vs Advanced, the 2026 attribution change, and how ad rates affect your selling costs.
NEGOTIATING
eBay Best Offer Guide
Setting up Best Offer, the 48-hour window, and how counter offers work.
eBay Fees & Profit
Understand eBay selling fees, calculate your profit margins, and learn how marketplace costs affect your earnings. Explore practical guides covering US and UK seller fees, seller performance standards, and common listing issues to make better selling decisions.
FEES
eBay Selling Fees (2026)
Every fee explained for UK and US sellers, with worked examples.
UK FEES
eBay Private Seller Fees UK
What UK private sellers pay — including how the Buyer Protection Fee works.
PERFORMANCE
eBay Seller Performance
Defect rate, seller levels, and what actually counts against your account.
TROUBLESHOOTING
eBay Photos Not Uploading
Fixes for failed uploads — size, HEIC, browser and app.
Why Sellers Use SellerGrowthTools
Free eBay Tools — No Registration Required
Use our eBay calculators and seller tools without creating an account, sharing your email, or paying subscription fees.
Research Based on Official eBay Documentation
Our guides reference official eBay documentation to explain seller policies, fees, account restrictions, and common marketplace issues.
Built for US and UK eBay Sellers
Understand marketplace-specific fees, selling requirements, and policies with guides that clearly distinguish between the US and UK.
Practical Solutions for Everyday Selling Problems
Find step-by-step guidance for payment holds, account suspensions, returns, refunds, listing issues, and seller performance.
About This Site
SellerGrowthTools is an independent eBay-focused resource created by Muhammad Usman, an SEO Specialist and eCommerce Manager with over 4 years of SEO experience and hands-on experience managing eBay selling operations.
Our mission is to help eBay sellers make informed decisions through free calculators, practical selling guides, and step-by-step solutions to common marketplace problems.
We use official eBay documentation as a primary reference when researching seller policies, fees, and account requirements. Our content is reviewed and updated when relevant changes are identified.
Disclaimer: SellerGrowthTools is an independent website and is not affiliated with, endorsed by, or officially connected to eBay Inc.
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Ready to Sell Smarter on eBay?
Use our free eBay calculators to estimate selling fees, calculate profits, and make informed pricing decisions. Explore our practical guides to understand eBay policies, troubleshoot common seller problems, and manage your store with greater confidence.