Open any AUTOSAR .arxml file and instantly see its software components, ports and connections as an interactive diagram — 100% in your browser. No upload, no sign-up.
In automotive, ARXML describes confidential vehicle software — it can’t be uploaded to a random web tool. EasyARXML solves that at the architecture level: the file is read entirely in your browser and never sent anywhere. Don’t take our word for it — open your browser’s Network tab and watch. Nothing uploads.
A focused ARXML viewer and visualizer — no heavyweight toolchain required.
Components, ports and connectors laid out as an interactive graph the moment you drop a file.
Parsing happens in your browser. Your ARXML never touches a server — verifiable in your network tab.
Runs in any modern browser on any OS. No plugins, no account, works offline once loaded.
Skip loading a heavyweight tool just to understand an ARXML someone sent you. Open it in seconds.
Auto-arrange the graph and download a clean PDF report to share or archive.
The online viewer is free — no sign-up, no trial wall. Just open your file and go.
Drag an AUTOSAR ARXML file onto the app, or click to pick one.
EasyARXML reads the file locally — components, ports and connectors — with nothing uploaded.
Pan, auto-arrange and read the architecture at a glance, then export it as a PDF.
EasyARXML was built by an automotive systems architect to fix a daily annoyance: understanding an ARXML file quickly, without firing up a heavy configuration tool or squinting at raw XML.
“Making ARXML files accessible and understandable — so you can spend less time reading XML and more time on the architecture.”
No upload, no account. Open a file and it renders in seconds.