One small program, two ways to run it. No WireGuard install, no admin rights, no firewall prompts. It forwards straight to localhost.
Windows 10 and 11
Open Portless.exe. If Windows says it protected your PC, click More info → Run anyway (the app isn't code-signed yet). ARM version
Windows, macOS and Linux
One command installs portless and adds it to your PATH. Good for servers and scripts.
irm https://portless.online/install.ps1 | iexcurl -fsSL https://portless.online/install.sh | shportless loginYour browser opens. Approve the code and this computer is linked.
portless expose 3000 --name youhttps://you.… now points at localhost:3000. Add --minecraft, --ssh, --tcp or --udp for other kinds.
portlessShows your account, tunnel and mappings. portless help lists every command.