🖥️ Windows 10 / 11 · Free with any TFM ECU account

TFM ECU DESKTOP APP

The full tuning platform on your desktop — 2D view, map tables, hex editor, original vs modified compare and instant solutions. Same account, same credits, automatic updates.

⬇ Create a free account to download

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See the software

Real screenshots — real files, real maps, nothing staged.

Map tables — identified maps with axes and physical units — Map tables — auto-identified maps with real axes and units

Desktop app 2D view with identified maps highlighted — 2D view — the whole file with maps identified and highlighted (Driver wish, SOI, limiters…)

Hex editor — search, replace, 8/16-bit views

Quick Solutions wizard — solution in 4 steps — Quick Solutions — upload, auto-detect, pick a solution, download

Hex diff with highlighted changes — Diff navigation — every changed byte highlighted, jump between edits

Map tables with modified file loaded — Tables with the tuned file loaded — values you can read and edit

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Instant solutions

Upload your original, auto-detect the ECU, apply verified solutions and export — in about 60 seconds.

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Works with any tool

Kess3, Autotuner, Flex, bench or OBD — the app works on the file, your tool does the flashing.

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Always up to date

Auto-updates and the same live catalogue as the web platform — new solutions land in the app the moment they exist.

⬇ Get the app — free account

Or try it in the browser first →