ECU file tools that run online
Upload a file, get it back fixed or opened. No software to install, no licence to keep alive, no dongle — it works from a workshop laptop or a machine that has never had tuning software on it. You pay per file, and only when it works.
Edited a calibration and the tooling now refuses it? Upload it and the integrity value is recalculated — the calibration itself is never touched.
Decrypt a NavKal .zenc to a plain read, open a Cummins INSITE .eif as XML — and pack either one back into a file the original software accepts.
How it works, and how you pay
Every tool is charged per file from a prepaid balance, and one credit is one dollar. You send your file first: we confirm it arrived, run the job on our server and tell you whether we can do it — before anything is charged. A file we cannot do is never charged for. If the answer is yes, you see the price, tick to accept the payment terms, spend your credits and download the result. If a job fails after you have paid, the credits return to your balance automatically and a refund line appears in your history.
Your files are processed in memory and never written to our disks. Nothing is stored, nothing is indexed, and the result exists only in your browser once it comes back.