Open-source alternatives to ngrok

ngrok creates secure public tunnels to expose local servers and applications to the internet. Software developers use it to test webhooks and preview local web services.ngrok is made by ngrok. It is not open source. These 24 open-source projects do the same job, closest first.

Developer tools, Infra & DevOps

Compare at a glance

Open-source alternatives to ngrok: platforms, Docker, license, GitHub stars and last commit
ProjectTypeSelf-host with DockerLicenseStarsLast commit
nginx-uiWeb, Docker / self-host, CLIYesAGPL-3.012k
Nginx Proxy ManagerDocker / self-hostYesMIT35k
sishDocker / self-host, CLIYesMIT4.8k
frpDocker / self-host, CLIYesApache-2.0110k
TraefikDocker / self-host, CLIYesMIT65k
PangolinDocker / self-hostYesCustom (read before use)23k
HoppscotchWeb, Docker / self-host, DesktopYesMIT81k
CoolifyWeb, Docker / self-hostYesApache-2.065k
ForgejoWeb, Docker / self-hostYesGPL-3.0-or-laterNot on GitHubUnknown
AppwriteWeb, Docker / self-hostYesBSD-3-Clause58k
SupabaseWeb, Docker / self-hostYesApache-2.0114k
DokployDocker / self-hostYesCustom (read before use)38k
EncoreLibrary / SDKNot listedMPL-2.013k
CoderDocker / self-hostYesAGPL-3.017k
GlancesDocker / self-host, CLIYesCustom (read before use)34k
Harness Open SourceDocker / self-hostYesApache-2.039k
HonoLibrary / SDKNot listedMIT33k
Xray-coreDocker / self-host, CLIYesMPL-2.042k
CrossplaneDocker / self-hostYesApache-2.012k
TerragruntCLINot listedMIT9.9k
SafeLineWeb, Docker / self-hostYesGPL-3.023k
DokkuDocker / self-hostYesMIT32k
CypressLibrary / SDKNot listedMIT51k
firezoneWeb, Docker / self-hostYesApache-2.09.1k

The alternatives