Open source
lnav
Terminal log viewer that merges, filters and queries log files
Debugging ToolsTerminal log file viewer
Alternatives to GoAccess
12 tools like GoAccess, chosen by what they do. About GoAccess
Curated
Seq
Self-hosted server for searching structured logs and traces
Debugging ToolsStructured log search server
Curated
Proxyman
Native HTTP and HTTPS debugging proxy for Mac, iOS and more
Debugging ToolsNative HTTP debugging proxy
Free trial
Charles Proxy
HTTP proxy for viewing and debugging web and mobile traffic
Debugging ToolsHTTP debugging proxy
Freemium
Wappalyzer
Finds the technologies a website uses, and builds company lead lists
Debugging ToolsIdentify website technologies
Open source
Tampermonkey
Browser extension for running JavaScript userscripts on any website
Debugging ToolsPopular userscript managerInactive
Open source
mitmproxy
Free interactive HTTPS proxy to inspect and modify web traffic
Debugging ToolsInteractive HTTPS proxy
Open source
Redux DevTools
Debug Redux state changes with action history and replay
Debugging ToolsDebug Redux state changes
Open source
JSON Crack
Visualize JSON, YAML, CSV and XML as interactive graphs
Online UtilitiesVisualize JSON as graphs
Freemium
Open source
lazydocker
Terminal UI for managing Docker containers and compose projects
Local DevTerminal UI for Docker
Freemium
