Sloth
Browse every file, socket, pipe and device that running processes have open, in a searchable window.
BSD-3-Clause · Downloads from sveinbjorn.org
- License
- BSD-3-Clause
- Open source
- Source
- GitHub
- sveinbjornt
- Verified
- 2026
About Sloth
Sloth puts a graphical front end on lsof. It lists open files, folders, IP and Unix sockets, pipes and devices for every process, and lets you filter by name, type, volume or regular expression, sort the results, and inspect details for any item.
It is handy for finding which app is holding a volume busy or which process owns a network connection, and can rescan with administrator rights. The project has been maintained since 2004; the current download lists macOS 11 or later, with older versions archived on the author's site.
Information
- Source code
- sveinbjornt/Sloth
- License
- BSD-3-Clause
- Website
- sveinbjorn.org
- Download
- sveinbjorn.org
- Category
- Developer tools
- Evidence checked
- Tags
Maco links to each project’s official download. Check its release notes for macOS version and Apple silicon support. The verification date records our license and source review, not a security audit.
Sources and image credits
- github.com/sveinbjornt/Sloth
- github.com/sveinbjornt/Sloth/blob/master/LICENSE.txt
- sveinbjorn.org/sloth
- github.com/sveinbjornt/Sloth/releases
- icon.png: Sveinbjorn Thordarson. BSD-3-Clause; upstream app icon, trademarks retained.
License and artwork notices