eBay Best Offer: The Complete Seller's Guide for 2026

If you're selling on eBay and not using Best Offer, you're leaving money on the table. Specifically, data from my 1,500-listing store shows that 31% of my annual revenue comes from Best Offer negotiations — sales that would have never happened at full price.

But most sellers treat Best Offer like a nuisance. They ignore it when they're busy, decline everything below 90%, or just don't have the time to manage it properly. This guide is going to change that.

Why Best Offer is Your Most Powerful Sales Tool

eBay's Best Offer feature lets buyers propose their own price on your listing. You can accept, decline, or counter. Simple in theory — but the data tells a powerful story about why it matters.

Here's what most sellers don't realize: buyers who submit a Best Offer are the most motivated buyers on eBay. They've looked at your listing, decided they want it, and are willing to engage in a negotiation. That's a warm lead — far warmer than someone who just views the item.

When you decline or ignore an offer, you're not just losing that sale. You're losing a motivated buyer who will take their wallet to the next listing.

Setting Up Best Offer Correctly

Most sellers enable Best Offer and leave everything at defaults. This is a mistake. Here's how to set it up to maximize revenue.

Step 1: Enable Best Offer on all eligible listings

Best Offer is available on fixed-price listings. When creating or editing a listing, check the "Allow Buyer Offers" box. You can also enable it in bulk via Seller Hub for existing listings.

Step 2: Set Auto-Accept and Auto-Decline thresholds

eBay lets you set automatic thresholds that trigger without any manual work:

• Auto-Accept: Any offer at or above this price is automatically accepted. Set this to your minimum acceptable price.
• Auto-Decline: Any offer below this price is automatically declined. Use sparingly — see the psychology section below.

My recommendation: Set Auto-Accept at 85% of your asking price. Don't set Auto-Decline — it cuts off the negotiation before it starts. Let lowball offers come through so you can counter.

Step 3: Price your listings 10-15% above your target

Best Offer only works if you've built in negotiation room. If your item is worth $50, list it at $57–$60. This gives you room to counter, and buyers feel like they're winning when they negotiate you down to $50.

Buyers who pay full price aren't annoyed by Best Offer — they just don't use it. But buyers who want to negotiate now have a path to do so without you losing margin.

Pricing Strategy for Best Offer Listings

Your Best Offer pricing strategy should start with your floor: the minimum you'll accept. Work backwards from there.

Item Type	List At	Auto-Accept	Counter At	Floor
Vintage clothing	$50	$43 (85%)	$44 (88%)	$40
Brand sneakers	$120	$100 (83%)	$108 (90%)	$95
Electronics	$80	$72 (90%)	$75 (94%)	$68
Collectibles	$200	$170 (85%)	$175 (87.5%)	$150

The key insight: your counter-offer should always be above your floor, but leave room for one more round. If your floor is $40, counter at $44 — not $40. The buyer will likely come back at $41–$43, and you can accept that with a win-win feeling on both sides.

The Counter-Offer Playbook That Closes 3× More Deals

The message you send with your counter-offer matters as much as the number. Here's what works:

Rule #1: Always counter with a reason

A bare counter-offer ("I can do $78") converts worse than a counter with context. Give the buyer a reason:

Rule #2: Be friendly, not formal

Write like a human. eBay buyers know they're buying from a person, and friendly messages outperform professional-but-cold messages. "Hey!" and "thanks" and "let me know" outperform "Dear buyer" and "per our records."

Rule #3: Match your tone to your item

• Streetwear/sneakers: Casual, enthusiastic ("This one's 🔥 — $78 shipped is my best")
• Vintage clothing: Friendly, knowledgeable ("This is a proper 90s piece, priced to sell at $78")
• Electronics: Professional but warm ("The $78 accounts for the recent firmware update that fixes the battery drain")
• Collectibles: Respectful of the hobby ("Based on recent auction results, $78 is actually below current market")

Rule #4: Give them an easy out

"Let me know if that works!" or "Happy to answer any questions" ends on an invitation rather than a dead end. It keeps the conversation open even if they don't accept your counter immediately.

Buyer Psychology: What They're Really Doing

Understanding why buyers submit Best Offers helps you respond more effectively.

The most important insight: Most buyers aren't trying to lowball you into a terrible deal. They're using the offer as a conversation starter. A warm, fast counter-offer signals "I'm a good seller to work with" — which matters for a buyer deciding whether to trust you with their money.

How to Handle the True Lowballer

What about the $20 offer on your $95 item? Don't decline it — counter at your actual minimum with a friendly message. Here's why:

• Some lowballers are just anchoring. They expect 80%, not 20%.
• The cost of sending a counter message is $0. The cost of an unresponsive decline is a possible lost sale.
• Even if they don't buy, they saw your message. That impression matters for future listings.

"I declined a $30 offer on a $90 item without countering. Two weeks later, the same buyer came back and bought it at $75 without offering. They bought because I'd left a good impression by even responding to their first offer." — actual thing that happened to me

Automating Best Offer at Scale

Everything above works great when you have 20 listings. When you have 200, 500, or 1,500 listings? Manual Best Offer management becomes a part-time job — and an unpredictable one, because offers come in at any hour.

Here's the math on my store:

• 1,500 listings with Best Offer enabled
• Average: 30–50 offers per day
• At 3 minutes per offer: 90–150 minutes per day
• At my time value: $30–50/day wasted on offer management
• Per year: $11,000–$18,000 in time cost

That's the argument for automation. And here's how it works in practice:

The AI doesn't just blindly accept or decline — it negotiates. It understands the difference between an offer at 68% (counter), 87% (accept), and 40% (still counter, but with a polite message). And it does it in your voice, with your rules, 24/7.

This is what ResellerAI does. It connects to your eBay store via the official API, reads your offer rules, and handles every incoming Best Offer — while you're sourcing, sleeping, or spending time with your family.

My Personal Best Offer Rules (After 8 Years)

Here's the exact configuration I use on my 1,500-listing store:

Rule	Value	Why
Auto-accept threshold	85% of list price	These are genuinely good deals — no need to review
Counter threshold	88% of list price	Counter at slightly above auto-accept to leave room
Floor price	Per-item (set in listing notes)	Never auto-accept below cost + shipping + fees
Auto-decline	OFF	Always counter — even lowballs deserve a response
Counter message tone	Friendly + reason	Converts 3× better than bare price counter
Response time target	< 30 minutes	Buyers lose interest fast; fast response = higher conversion

When to Override the Rules

Automation handles 95% of offers correctly. The 5% that need human judgment:

• Offers from buyers with suspicious patterns (multiple accounts, zero feedback)
• Items where you've just repriced — the AI may use old data briefly
• International offers where shipping costs change the math
• Items that have been listed > 90 days — might be time to just take a lower offer to move it

Good automation systems flag these edge cases for human review instead of auto-deciding. That's the escalation system — "I'm not sure, let the human decide."

Quick Summary: Your Best Offer Action Plan

1. Enable Best Offer on all fixed-price listings — especially clothing, shoes, collectibles
2. Price 10–15% above your target — build in negotiation room
3. Set Auto-Accept at 85% — don't leave obvious wins on the table
4. Don't use Auto-Decline — every offer deserves a counter
5. Counter with a reason + friendly tone — not just a price
6. Respond fast — target under 1 hour, ideally under 30 min
7. Automate at scale — once you hit 100+ listings, manual is unsustainable