Eppocenter Spreadsheet Solutions
- Provides Excel spreadsheets for eBay USA, UK, Canada and India. Also offers spreadsheets for other applications.
- http://www.spreadsheets.net/

Prospector for eBay
- Search management and browser tools. Includes an auction sniper, item management, watch lists, and searches.
- http://www.bayprospector.com/

Auction Navigator
- Sniping, bidding and tracking tool for eBay (Windows 98/Me/2000/2003/NT/XP)
- http://www.auctionnavigator.com/

Trade It Again
- A tool to aid the process of closing listings on the Trade Me auction site. Assists in relisting existing items that have not sold.
- http://www.dtsp.co.nz/~sai/tradeitagain/

Auction Wizard 2000
- Supports eBay, eBay Stores, Yahoo! and Player Auctions. Includes inventory, label printing, image editing, ftp and other features. (Windows 95/98/ME, NT 4, 2000, XP)
- http://www.auctionwizard2000.com/

Auction Software
- Provides various programs for managing eBay and PayPal.
- http://www.auctionmessenger.net/

American Marvels
- OpenAuction Ticker for eBay, a free product that adds a scrolling window to monitor auctions. Requires IE 5.5 or later.
- http://www.americanmarvels.com/

Shooting Star
- General purpose management program. Includes templates, e-mail, payments, shipping lists, bank deposits and other functions.
- http://www.foodogsoftware.com/

Whiz Mining
- WhizAnalysis - provides personalized performance and pricing reports for eBay listings. Indicates potential items that can make money based on the past statistics.
- http://www.whizanalysis.com/

Pixby Software
- Assists auction photo preparation. Browse, edit, and upload with one tool. Has special 1-click editing tools for enhancing and resizing, gallery thumbnails, batches and JPEG preview.
- http://pixby.com/

Xellsoft
- HarvEX Auction Processor + Turbo-Sniper SE, shareware tools for automating tasks in eBay. Harvester, sniper, watcher, Excel export/import, MS Outlook interface. International eBay support.
- http://www.xellsoft.com/

AuctionFeeCalc
- An eBay calculator for Windows: listing, final value, and PayPal fees as well as cost of goods and profit/loss calculation.
- http://www.jonathanwayne.com/AuctionFeeCalc/

My Auction Search
- Auction search manager for eBay. Organizes and runs multiple searches at the same time and allows viewing results and items in one program.
- http://www.myauctionsearch.com/

Certes.net
- AuctionIntelligence - a tool for searching and building transactions from eBay to analyze results and aid in buying and selling.
- http://www.certes.net/

Area51mods.com
- eBay auction calculator to indicate how much profit an auction listing can make. Requires Microsoft Excel.
- http://www.area51mods.com/

Auction Systems
- Software and tips for running silent and live fundraising auctions, automating bid sheets, invoicing, catalog and labels.
- http://www.auctionsystems.com/

Raje Software
- All My Auctions - a tool for sellers that copies listings from eBay, and helps organize invoices and shipping. Creates financial reports. Other software available.
- http://www.rajeware.com/

Easy Auction
- eBay auction management software for buyers and sellers.
- http://www.auctiontools.net/

Kinem Software
- eBay tools - builds HTML, submits items, generates bidder emails and leaves bulk feedback.
- http://www.kinem.com/

BidSlayer
- Watch eBay auction items and bid in the last few seconds.
- http://www.bidslayer.com/

Timber Creek Software
- Tools to simplify the auction management process. Retrieve information for current and completed auctions, track costs, send automated e-mails, prepare and post feedback.
- http://www.timbercreeksoftware.com/

Team Redline Software
- GutCheck - freeware utility that sorts, filters, and presents in spreadsheet form an eBay member's feedback. GiveSomeBack - a bulk feedback tool.
- http://www.teamredline.com/

EA tools
- Auction management tools for high volume eBay sellers.
- http://www.eatools.com/

AuctionIntelligence
- Can be used to analyze eBay auctions in order to determine what is selling, who is selling, and for how much items are selling.
- http://www.certes.net/auctionintelligence/

AuctionTamer
- Software that combines buying and selling features in one product. Works with the most common online auctions.
- http://www.auctiontamer.com/

cniper.com
- Free auction sniper tool for eBay.
- http://www.cniper.com/

Auction Sentry
- Tracking and sniping software for eBay. [Windows 95, 98, ME, NT, 2000 or XP]
- http://www.auction-sentry.com/

Snipe Monkey
- A program to snipe eBay auctions, 14 day trial. Multiple languages.
- http://www.snipemonkey.com/