If you’ve been geocaching for any amount of time, you’ve probably heard experienced cachers talk enthusiastically about the PC software application GSAK. And no doubt, if you’ve asked them what’s so special about it, and what it can do that your GPS cannot, you’ve received some vague answer that hasn’t had you completely convinced.
GSAK stands for Geocaching Swiss Army Knife and it’s a very apt name, because GSAK can do a lot of those fiddly things manipulating your Pocket Queries and ‘found caches’ data in a way that you wish your GPS could.










