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Integrations for the tools your tuning file service already uses

Your customers send files read with their KESS3, Autotuner, Flex or Dimsport tool. TuningFile decodes them automatically, routes them to you or to AutoRemap, and encodes the modified file back for the customer’s tool.

Updated October 2026

AutoDecrypt and AutoCrypt: the automatic part

AutoDecrypt turns the file your customer uploads into the original read you can tune. AutoCrypt turns your modified file back into the format the customer’s tool accepts. Both run through your own accounts and licences with each vendor, so you stay in control of costs and access.

Supported tools

  • Alientech KESS3: decode customer files and encode the tuned file for Boot/Bench or OBD.
  • Autotuner: decode Autotuner customer files through your Autotuner Cloud account.
  • Magic Motorsport Flex: decrypt and encrypt, with automatic master/slave check of each customer.
  • Dimsport: decode .TFP files to the original read and rebuild Master or Slave .TFP.

Tuning on autopilot: AutoRemap (WinOLSBot)

Between decode and encode sits the tuning step. You can do it yourself or let AutoRemap do it: it matches the read against your own WinOLS .ols database, applies Stage, DPF, EGR, AdBlue or DTC off, repairs the checksum and prepares the draft for your review. The AutoRemap add-on starts from €79/month.

Slave customers handled correctly

Customers with a slave tool need the encrypted file, not a plain read. TuningFile checks it for you and blocks the wrong delivery. See slave file management.

What you need

  • Your own account or licence with each tool vendor you want to connect.
  • For Dimsport: a Windows PC with DSManager and its USB dongle, running a small worker that connects securely to your portal.
  • A TuningFile portal: from €10/month, no setup fee.

Alientech, KESS, Autotuner, Dimsport, DSManager, Magic Motorsport and Flex are trademarks of their respective owners. TuningFile is not affiliated with them: it connects to the services you already use, with your own accounts and licences.

Switching from another platform?

Compare TuningFile with the prices and features other file service platforms publish: File-Service.com, MyTuningPortal, ecutuningportal.com, TuningPortal.at and chiptuningportal.net.

Frequently asked questions

Which tools does TuningFile integrate with?

Alientech KESS3, Autotuner, Magic Motorsport Flex and Dimsport, plus the AutoRemap WinOLS bot for the tuning step.

Do I need my own accounts with the tool vendors?

Yes. TuningFile works through your own accounts and licences; it does not resell vendor services.

Can the whole chain run without manual work?

Decode and encode are automatic. The tuning step can be manual or automated with AutoRemap, and you can review the draft before releasing the file.

Connect your tools to your own file service portal

White-label portal, credits, invoicing and integrations. From €10/month, no setup fee.