qtools

Query what's using
your machine.

pq explains processes, ports, and open resources. dq explains disk usage. Fast, visual, and built for Linux terminals.

Download for x86-64 ARM64 Screenshots Source

Install for your user

chmod +x Qtools-x86_64.AppImage
./Qtools-x86_64.AppImage --install
pq --help
dq --help

Installs to ~/.local/bin. No root access and no downloaded script piped into a shell.

Update

qtools update

Uses the AppImage zsync channel to download only the changed parts.

Verify provenance

gh attestation verify Qtools-x86_64.AppImage \
  --repo reubenfirmin/qtools

Confirms that GitHub Actions built this exact file from the qtools repository.