Excellent Software Developmentfor Mac and iOS

Listing CounterThis is the number of all currently running eBay listings, created with GarageSale. This makes it the most popular eBay tool for Mac!
October 5th, 2015:

GarageSale 6.9.7 works with El Capitan (OS X 10.11)

GarageSale 6.9.7 is out. It fixes a problem that could cause a crash when using GarageSale’s Preview mode under OS X El Capitan/10.11. Downloaded it from this page.

This version has also been submitted to Mac App Store for review and should be available in a few days. Please edit your eBay listing in “Editor” mode until the updated version is approved and released by Apple.

April 13th, 2015:

GarageSale 6.9.4 adds “Photos” support, fixes the ‘network connection’ error

We just released GarageSale 6.9.4. It fixes the “network connection” errors, which started to appear during the last week. It’s media window now displays the contents of your “Photos” library, too, in case you already converted to it. Downloaded it from here.

April 10th, 2015:

Fixing GarageSale after recent OS X security updates

In the past 2 days we have received numerous reports from GarageSales users running OS X versions 10.8 up to 10.10, for whom GarageSale suddenly stopped working with this error message:


We suspect that the recent rounds of security updates from April, 8th caused changes on some Macs, that prevent OS X, and thus GarageSale, from correctly evaluating the SSL certificates installed on eBay’s API servers – resulting in the error shown above.

If your are affected by this problem and absolutely have to use GarageSale, here are instructions on how to get GarageSale working again right away. Please be advised that by following these instructions, you are effectively disabling security measures that protect your data. If a hypothetic attacker would able to insert himself into the connection between you and eBay, he would able to read all the information passed between GarageSale and eBay’s server.

Having said that, here’s what to do:

  1. Quit GarageSale
  2. Open Safari and go to
  3. Click on the lock icon in front of the address field if you are not greeted by an error panel immediately
  4. Click the “Show Certificate” button
  5. Check the “always trust” checkbox for the “” certificate
  6. Click “Continue”

We are hoping to come up with definitive fix in the next couple of days.

November 4th, 2014:

GarageBuy 3.2 fixes UI glitches on OS X Yosemite

If you were using GarageBuy on OS X Yosemite, you probably noticed that the pop-over windows for displaying search options and suggestions looked at little odd.
Version 3.2 of GarageBuy fixes this problem. Unfortunately we had to raise the minimum system requirement to OS X 10.9 in the process. Therefore GarageBuy 3.1 will remain available from the downloads page for user running OS X 10.7 and 10.8.

September 12th, 2014:

GarageSale 6.8 released

We just released GarageSale 6.8. Downloaded it from here.

What’s in version 6.8:

  • support for eBay’s ‘Business Policies’-feature
  • updated shipping services for eBay UK and eBay Australia
  • updated category data can be downloaded automatically
  • and much more