Chiptuning in full automatic

AUTOFILES - high quality
as if created manually

AUTOFILES is your number one contact when it comes to tuning. You get tuning solutions tailored to your vehicle at a fair price. And this is completely automated. This means that your optimized tuning file is ready for download just a few moments later.

How to get your tuning pleasure

From registration to the finished file takes only a few minutes!
Step-by-step to your performance improvement!


In order to use our fully automated file service, you need an Autofiles account. This is created free of charge in a matter of seconds with just a few details.


You choose completely free how many credits you want to load on your account. Confirm payment via one of our cooperation partners like PayPal or iDeal and the order can start!


Upload ECU file of your vehicle in your Autofiles account → view possible modifications → select desired optimizations and then wait just a moment until the file is ready.

ready file

After a few moments, the tuning file optimally adapted to your vehicle is ready for you. Download it and enjoy performance enhancement on a new level.

At your request, we make your vehicle fit for the bio-ethanol fuel E85. However, this does not have to be used with every tank unit, your vehicle will continue to run perfectly with SP85 or SP98. We do not make any physical changes to your vehicle, so there is no evidence of optimization. You can expect that the general switch to E85 may increase your fuel consumption by up to 15 percent. Such a reprogramming is possible without any problems in the majority of vehicles. In a few cars, however, the injectors are too small to allow reprogramming. In terms of regular services and maintenance or the life of your vehicle, there are no negative effects.

These reasons speak for AUTOFILES

More power, more tractive force and as gently and inexpensively as possible – AUTOFILES makes it possible.

We have listened. With our fully automated file service, we set new standards in the tuning industry. You get from AUTOFILES in record time a customized file that harmonizes 100% with your vehicle and brings out the best possible performance.

Our software is in no way inferior to manual optimization. On the contrary, there are no errors in the adaptation or complications caused by employees.

24/7 for you

You no longer have to wait for an employee to be available. Have your ECU file optimized - whenever and wherever you want.

Don't waste any time! Your adapted tuning file is ready for download after a few seconds.


The creation of AUTOFILES account is completely free of charge. If you are not satisfied with the result of our automatic file service,

you do not have to download the file. Because only after that, the corresponding costs will be incurred.


We want to deliver the best possible result to our customers. Therefore, our engineers

check all modifications before they are released for file service. Thus, we can provide you with a quality.

Exponential growth of your company
Watch your company grow thanks to AUTOFILES.