How AppHalt works
What pause means, what stays open, what stops, and when quitting is better.
Read the technical referenceMac Guides
These guides explain AppHalt’s workflow from practical, safety, benchmark, and app-specific angles. Start with the core references if you are new.
Core references
What pause means, what stays open, what stops, and when quitting is better.
Read the technical referenceA practical matrix for browsers, chat apps, sync tools, creative apps, developer tools and calls.
Check app compatibilityWhen pausing is safe, when to avoid it, and why AppHalt is not a Mac cleaner.
Read safety guidanceProblem guides
The core AppHalt workflow: keep windows open, pause what can wait, resume later.
Open guideHow to reason about CPU, Energy Impact, and apps that keep working while idle.
Open guideActivity Monitor is for inspection; AppHalt is for deliberate app control.
Compare bothApp-specific guides
Keep tabs open while pausing the browser when it can wait.
Pause Chrome guideUnderstand why communication apps should not be paused during live work.
Slack guideUse the app guide hub for specific risks and first tests.
Open app guide hubComplete library
The references above are the best starting points. The complete editorial library also covers performance, battery, heat, fans, macOS updates, background processes, and app-specific symptoms. Each guide should help you inspect the cause before you quit, pause, or change anything.
Browse the complete chronological archive, including the newest tests and troubleshooting updates.
Browse every guideStart with CPU, memory, startup, background activity, and general responsiveness.
Browse performance guidesFind symptom-led guidance for freezes, sleep, display, audio, and macOS update problems.
Browse troubleshooting guides