Download FatBug Setup.exe (14MB) now and you'll have 30 unique usage days to trial the software.
To purchase a license for FatBug go to the purchase page.
Prefer a ZIP file? Just download one of these ZIP files (depending on your OS), unzip to any folder to any folder and launch FatBug.exe. FatBug is XCOPY-deploy compatible.FatBug.zip FatBug.zip for Windows 8
May 15, 2014 - Unfortunately the FatBug demo site at http://fatbugdemo.com is currently offline and unavailable due to an attempted Denial of Service attack at the ISP. We are working on rebuilding the demo site at a new more secure location. This means you will not be able to use the demo site but you can still install FatBug and use it with your own site.