List once.
Sell on every marketplace.

Built by eBay sellers, for eBay sellers. SpareDollar first launched in 2000 to help resellers do one thing well: list once, sell everywhere, and never lose control. Now it's back and rebuilt for today's marketplaces. Create a listing a single time and push it to many, with every title, price, and detail exactly the way you want it.

When you're ready, AI drafts the grunt work in seconds. But nothing goes live until you approve it. Your store, your rules, your call.

10 free new listings · no card, no time limit · imports always free
IDENTIFYING
98.7% MATCH
Seller photo of Adidas Aspire tennis shoes
scanning 5 photos
Adidas Aspire Tennis ShoesEdit
BRAND
Adidas
MODEL
Aspire
SIZE
US 10
CONDITION
New with tags
Crosslisting · 0/7 LIVEEst. $74
eBay
Shopify
Poshmark
Facebook
Depop
Vinted
Mercari
Your listings, your rules.
AI drafts each one in seconds. You edit the title, price, and every detail, and nothing publishes until you approve it.
START ANYWHERE, REACH EVERY MARKETPLACE
eBayShopifyPoshmarkFacebookDepopVintedMercari

From Clearance,to listing anywhere.

1Snap

Photograph your item

A few quick photos from any angle, on any background. No lightbox, no perfect staging.

2Review
BRANDAdidas
SIZEUS 10
CONDITIONNew w/ tags
PRICE$74

Review and edit

AI fills in the title, specifics, and a suggested price. Change anything you like. Nothing lists until you approve it.

3List
eBayLive
ShopifyLive
PoshmarkLive
VintedLive

Draft first, then list everywhere

Create a draft, then push it to every marketplace at once. When it sells in one place, we delist it from the rest.

Everything in one place

Built for sellers, by sellers.

Insights

See what is actually working.

Sales, sell-through, and your best channels on one screen. The numbers you used to rebuild in a spreadsheet every month.

SpareDollar insights dashboard

Built for eBay first.

Item specifics, business policies, and store categories are handled the way eBay expects. Your eBay listing is the source of truth, and every other channel follows from it.

Item specifics · auto-mappedComplete
BrandAdidas
ModelAspire · CM7759
TypeTennis shoes
DepartmentMen
US shoe size10
ConditionNew with tags

Crosslist without copy-paste.

One source of truth for every listing. Per-channel pricing and descriptions push out in a single click.

eBayShopifyPoshmarkFacebookDepopVintedMercari
Operations

Inventory and a listing ledger you can trust.

Live stock counts across every channel
Sell-through and days-to-sale at a glance
A listing ledger you can audit, line by line
Imports from eBay and Shopify are always free
Pricing

Plans that fit how much you list.

Starter
$14/ mo
50 new listings a month. For casual sellers building a small monthly habit.
Start free
Unlimited marketplaces
Imports always free
List once, sync everywhere
Most popular
Seller
$39/ mo
400 new listings a month. For active resellers creating inventory every week.
Start free
Everything in Starter
Bulk import and crosslisting
Per-channel pricing and copy
Pro
$79/ mo
900 new listings a month. For high-volume sellers scaling their catalog.
Start free
Everything in Seller
Inventory sync and analytics
Priority support

Bigger operation? Business and Insider plans pick up where Pro leaves off.

The people are back. The product is new.

We built our first listing tools for eBay sellers back in 2000. They became inkFrog, which was later sold and then shut down. SpareDollar is not inkFrog, and not a clone of it.

It is a brand-new product from the same two people, on the same principles that started it all: simple pricing, seller-first, and AI that saves you time without taking the wheel.

"Every tool here started as something we wanted for ourselves. Then we gave it to everyone else."

Tomas and Kate Salas, founders

2000
Building seller tools since
7
Marketplaces live, with more coming
1 click
From approved draft to crosslisted
$0
To start. 10 free new listings, no card

List once.
Sell on every marketplace.

Start free with 10 new listings. No time limit, no card required. Imports and edits are always free.