Official authorised dealer of AutoTuner for Slovakia · in stock in Bratislava
+421 917 909 892 info@autotuner.sk Download software
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Official AutoTuner dealer

ECU & TCU programming for professionals

AutoTuner is a simple, fast and universal solution for reading and writing engine and transmission control units. No subscription, free updates and personal support from the official dealer.

Choose your AutoTuner Latest protocols
AutoTuner Tool – ECU and TCU programming device
0 €annual subscription
5 yearswarranty on AutoTuner Tool
OBD · Bench · Bootall methods in one
Weeklynew protocols for free
News

New ECU and TCU protocols

AutoTuner regularly adds support for new control units. You get every update for free – just update the software.

Software changelog

Products

Choose your AutoTuner

A professional tool for workshops and tuners, or a personal OBD flasher you send straight to your customer.

AutoTuner Tool

AutoTuner Tool

Professional tool for reading and writing ECUs and TCUs via OBD, Bench and Boot. No subscription, free updates.

  • Automatic checksum correction when writing
  • “Back to stock” – restore the original software
  • Step-by-step guides with HD wiring photos
  • Cars, motorcycles, trucks, tractors, jet skis
  • 5-year warranty
Order
AutoTuner One – personal OBD-II flasher

AutoTuner One

Personal OBD-II flasher – “one device, one car”. Your customer reads and writes the file themselves via the mobile app.

  • iOS and Android app with your logo
  • Cloud interface for the tuner and chat with the customer
  • ECU and TCU support (DSG, S tronic, PDK) at the same price
  • Linked to the VIN, unlimited calibration exchanges
  • No subscription, 2-year warranty from activation
Order One compatibility
Master or Slave?MasterSlave
Read and write ECU / TCU✓✓
Create your own file modifications✓—
Work with multiple file providers✓—
Filesunencryptedencrypted
Free updates, no subscription✓✓
Upgrade to Master possible—✓
Accessories and services

Cables, Mail-in Unlock and tools

The full range from the official AutoTuner shop. We handle the order and delivery for you – just send us an inquiry.

Connection methods

One tool, every method

From quick flashing via the diagnostic socket to a direct connection to the control unit’s processor.

OBD

Read and write through the diagnostic socket without removing the unit. Armoured cable to OEM standards.

Bench

Bench connection through the unit’s connector with universal cables – without opening the ECU.

Boot

Direct processor connection with the probe positioning kit for units where OBD or Bench is not enough.

Mail-in Unlock

The latest ECUs are unlocked at AutoTuner HQ – then you read and write them yourself.

Service

Mail-in Unlock

The newest control units must be unlocked before the first read. AutoTuner does this at its headquarters and returns the unit ready to work.

  1. The AutoTuner software detects whether the unit needs unlocking
  2. You order the service and remove the unit following the guide
  3. DHL Express collects it with a prepared, insured label
  4. The unlocked ECU is shipped back within 24 hours of arrival
250 €flat rate per unit
48–72 htotal turnaround in most cases
Supported units and prices
Why buy from us

Official dealer in Slovakia

Authorised sales

Genuine devices straight from the manufacturer with full warranty and registration.

In stock in Bratislava

Available immediately – personal pick-up or fast delivery.

EU invoice

Invoice from IsaTrade, s.r.o., an EU-registered company – easy accounting for businesses.

Personal support

We help with installation, activation and your first steps with the device.

Free updates

New protocols and features with no annual fees – for as long as you use the tool.

Warranty and service

We handle warranty and post-warranty requests directly with the manufacturer.

AutoTuner Tool box contents
In the box

Everything you need in one case

  • AutoTuner Tool
  • OBD cable
  • Universal Bench cables (2 types)
  • USB cable and USB key with software
  • 12 V power supply
  • Probe positioning kit
  • BGA MCU hook and banana cables
  • Shockproof carrying case
Compatibility

Check your vehicle

Search the live AutoTuner database – tens of thousands of vehicles and hundreds of engine and gearbox control units.

FAQ

Frequently asked questions

Is there an annual subscription for AutoTuner?

No. You buy the AutoTuner Tool once and receive all software updates, including new protocols, for free.

What is the difference between Master and Slave?

Master lets you work with unencrypted files, make your own modifications and cooperate with multiple providers. Slave reads and writes encrypted files linked to a single Master provider.

Can a Slave be upgraded to Master later?

Yes, a Slave can be upgraded to Master with the approval of the current Master provider. Contact us for the current price.

What are the computer requirements?

Windows 11, at least 4 GB RAM, 2 GB free disk space and a 1920×1080 resolution. Virtual machines are not supported.

How do I find out whether my vehicle is supported?

Check the official compatibility list, or send us the vehicle type, engine and control unit number – we will be happy to check.

How does AutoTuner One work?

The customer plugs AutoTuner One into the OBD socket and reads the file via the app; it is sent to the tuner automatically. The tuner uploads the modified file and the customer writes it back – no workshop visit needed.

Contact

Orders and advice

Tell us which product you are interested in and we will get back to you with an offer and delivery date.