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ECUHARD Logo
File Service Platform
Background
ECU chiptuning file service

Engineer-made ECU files for workshops worldwide

Every solution is written by our engineers and tested on a dyno and by users; when the same job returns, the AI applies it automatically by byte and SW matching. Files are open master files, and the system runs 24/7.

18,552Completed projects
261ECU types
31Brand groups
46,074Solutions applied
Background

AI Assisted System

Engineers write, AI applies.

AI does not edit maps · Matching & application only

Even if there is a previous solution for your file at night time, when will they get back to you? How will you perform the analysis? AI kicks in at this point and eliminates unnecessary wait time

File uploaded
The platform reads the ECU and SW number from the file content, not from the file name.
An engineer writes it
If no solution exists yet, an engineer makes it with WinOLS, StageX, ECM Titanium or our own Tuning Editor.
Dyno & user test
The file is tested on a dyno, then by real users, before the AI is allowed to learn it.
Taught to the AI
The approved solution is saved with its ECU, SW number and original bytes.
AI applies it
The AI compares the file byte by byte and by SW number, the same logic as a WinOLS script. When both match, it confirms the same vehicle and software and applies the identical solution.
File ready
Fast, low cost and consistent quality. Automatic jobs run 24/7, nights and weekends included.
Speed, low cost, qualityA solved job needs no engineer time again, so the same tested file reaches you in minutes at a lower price.
Visible track recordAs people use a solution, you can see how many times it has been used, its ratings and its approval, so you can judge it before you order.

More than stored solutions

Some operations do not need a stored solution at all. Engineer-written modules build the change directly in your own file.

Open files, nothing hidden
  • Our files are not encrypted. They are master files that can be opened and inspected with any tool.
  • In our own ECUHARD Tuning Editor, users can inspect the calibrations inside their files themselves.
  • Because they are master files, they can also be checked by other businesses or independent experts.
  • The AI applies a stored solution only when the file and SW number match byte for byte, and every solution has already passed an engineer, a dyno test and a user test. Without an exact match nothing is applied and the job goes to an engineer.
  • Each solution shows its trust level; after it has been used 30 times it is marked as approved, giving users additional assurance.
We would rather show our work than make claims: you can verify everything above yourself.
How a solution earns its approval
  • If a result is not as expected, the user reports it, we send a new solution, and the user tries it.
  • When this research and development ends with a proper result, the solution counts as one use.
  • After 30 uses the solution becomes an approved solution.
  • Those uses come from different people, in different countries, on different vehicles, so approved solutions have been tested across many real conditions.
That is why trust in approved solutions is very high, and the proof is visible on the solution itself: its number of uses, its trust level and its approval status.
No match yet?An engineer handles the job (Tbilisi time: Monday to Friday 10:00-19:00, Saturday 10:00-17:00). Once it is solved and stored, the same job is automatic next time. A job that arrives outside these hours starts at the next working time.
What the AI never doesIt never invents map changes and never applies anything without a matching SW number and byte comparison.
Next time? When the same vehicle returns, no engineer is needed anymore. Everything becomes automated and 100% flawless proceeds — because the solution has already been tested.
EVC WinOLS License
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Revert Original

Revert Original System

Restore your modified ECU file to original

1
Upload your modified file Upload your previously tuned ECU file to the system. OBD, Bench or Boot — it does not matter.
2
System scans automatically Your file is compared with our database. Modified sections are detected and REV_ORI option becomes active.
3
Get your original System ready file sends nothing — converts modified sections in your file to original. Zero device compatibility risk.
🔌
Reading method does not matter
OBD, Bench or Boot — write using the same method you read with. No risk of confusion.
📐
File size does not matter
Small or large file — system analyzes your file, no size limitation.
Fully automatic
No need to wait for anyone. Get instant results 24/7.
📈
Database growing
More ECUs are supported every day. What is not available today will be added tomorrow.
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DTC Remover

DTC Remover System

Manage, select and clear fault codes with one click

1
Upload your file Upload your ECU file to the system. System scans the file and automatically lists fault codes if DTC module exists.
2
If no module, operator defines If the DTC module is not yet defined, the operator adds the module to the system. Once defined, everything runs automatically for that ECU.
3
Select and disable your DTCs All fault codes are listed. Select desired ones, close with one click. You can also view previously closed or open ones.
🔍
Auto detect
DTC codes are automatically listed when file is uploaded. No manual search required.
Close with one click
Select as many DTC codes as you want, disable them all at once
📋
Open and closed display
See which DTC codes are disabled, which are active — view all in detail.
🔄
Continuously expanding system
Supported ECU count increases daily as operators add new modules
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Pricing

Get subscription for free files or pay per file

WHY SUBSCRIPTION?

If you are doing multiple files, subscription required

With a subscription, you can get 5 files per day completely free, plus choose unlimited operations on every file. Much cheaper compared to paying one by one.

Unlimited operations per file Upgrade daily limit up to 100 Long term discount of up to %40
150
file / month FREE
30 days × 5 files
BASIC
covers cancellation operations
100€ / month
Car
ADBLUE_OFF DPF_OFF EGR_OFF LAMBDA_OFF DECAT NOX_OFF VMAX_OFF TVA_OFF FLAPS_OFF TERMOSTAT WATERPUMP_OFF HOT_START DTC_OFF
Truck
ADBLUE_OFF DPF_OFF EGR_OFF LAMBDA_OFF NOX_OFF TVA_OFF FLAPS_OFF
STANDARD
covers stage1 DSG and standard delete operations
200€ / month
Car
STAGE1 ADBLUE_OFF DPF_OFF GPF_OFF EGR_OFF LAMBDA_OFF DECAT NOX_OFF VMAX_OFF TVA_OFF FLAPS_OFF MAF_OFF POPBANG KNOCK_OFF MISSFIRE_OFF IMMO_OFF TERMOSTAT WATERPUMP_OFF HOT_START REVLIMIT LAUNCH_CONTROL DTC_OFF
Transmission
OPTIMIZATION
PREMIUM
Package for professional developers
300€ / month
Car
STAGE1 STAGE2 ADBLUE_OFF DPF_OFF GPF_OFF EGR_OFF LAMBDA_OFF DECAT NOX_OFF VMAX_OFF TVA_OFF FLAPS_OFF MAF_OFF POPBANG KNOCK_OFF MISSFIRE_OFF IMMO_OFF TERMOSTAT WATERPUMP_OFF HOT_START AGS_OFF REVLIMIT LAUNCH_CONTROL DTC_OFF CHECKSUM_OK REV_ORI
Transmission
STAGE1 OPTIMIZATION REV_ORI
Truck
STAGE1 ADBLUE_OFF DPF_OFF EGR_OFF LAMBDA_OFF NOX_OFF TVA_OFF FLAPS_OFF REVLIMIT REV_ORI
Click to view per-file pricing
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File Service Platform

From file to download: nine steps

ECUHARD is not a program but a platform that runs in your browser; there is nothing to install. Below you can follow the whole flow on real screens, from uploading your file to downloading the finished one.

Checking your file is free

Even without a subscription or credit you can upload your file and see whether it is original, which operations it contains and their prices. Credit or a subscription is needed only to continue with the job.

1

Upload your file

Open the Upload File page on the platform, drag your .bin file into the box or pick it with Select File (25 MB maximum). No extra software is needed; everything runs in the browser.

Upload your file
2

The system scans the file automatically

As soon as the upload finishes, the AI reads the file: vehicle, ECU type, software number and whether the file is original are detected (1). Progress shows in the bar below (2). You enter nothing by hand.

The system scans the file automatically
3

Pick operations, see the price

The operations that fit your file’s ECU are listed (1). Next to each you see its status (ready, AI compatible, included in subscription or paid) and price; the total of your selection is shown at the bottom (2). If someone else has modified the file, a warning appears next to the affected operation; in that case we recommend working from the original file.

Pick operations, see the price
4

Send your file

After you press Continue the job is queued and you are taken to the My Files page automatically. The status label at the top right (1) shows the file’s current stage.

Send your file
5

See what each operation does

In My Files the job is listed with the operations you chose. Each row says how the operation is done (automatic module, AI or checksum) and how many blocks/maps it affects (1); the price of each operation is written next to it (2).

See what each operation does
6

Adjust the modules

In modules such as rev limit or launch control you set the value yourself under Options. In the example, the rev limiter has an RPM limit and an option for fuel cut in neutral (1). Save the values and the file is prepared accordingly.

Adjust the modules
7

Choose fault codes with DTC Remover

DTC Remover extracts the fault codes inside the file and lists them with descriptions. The total, active and disabled code counts are shown at the top (1). Tick the ones you want to turn off and confirm with Disable DTCs (2).

Choose fault codes with DTC Remover
8

Download the finished file

When the job is done the timeline completes and a Download File button appears (1). Download the file and write it to the vehicle with your own tool.

Download the finished file
9

Your old files stay on record

Every file you upload stays in My Files with its date, plate, operations and status (1). The system archives all the files you uploaded and had processed; you can download them again at any time without paying again. For each job you see the file details, the date and what was done. You can search by plate, file name, operation code or vehicle info and filter the list. If you need an operation you did not choose earlier (for example EGR), you can ask an operator to add the new solution to your existing file.

Your old files stay on record

Bonus features

+

Custom Tools: helpers for your work

The Custom Tools section of the menu holds helpers for file work: hex-level file comparison, Bosch ECU part number lookup, CSV log graphs, an ODX/FRF converter and Solutions Swap, which transfers the differences between two files to a third. Tuning Editor (1) is our own editor that opens your bin file and finds the maps automatically; it can be tried free for a short period.

Custom Tools: helpers for your work
+

Wiki: tips and procedures

The Wiki section collects things to watch for, procedures and fixes for common problems for specific vehicles and ECUs, sorted into categories (1). If you get stuck on an ECU, look here first.

Wiki: tips and procedures
Chiptuning, DTC Remover, Revert Original and all modules are accessible from your web browser. No program installation required.
Platform Web
Type Cloud
No registration required, use the program by signing in with your Google account.
Background

Live Statistics

Real-time system statistics

Completed projects
18,552
Last 30 Days
3,211
Registered
Users
7,022
Recognized SW
17,748
Registered
AI Solutions
12,917
Solutions applied
46,074

Most processed brand groups

VW - AUDI - SEAT - SKODA - PORSCHE 5,360 projects · %28.9
BMW - MINI 2,738 projects · %14.8
PEUGEOT - CITROEN 1,997 projects · %10.8
FIAT - ALFA - JEEP 1,715 projects · %9.2
RENAULT - NISSAN 1,634 projects · %8.8
MERCEDES 1,484 projects · %8
FORD 1,417 projects · %7.6
OPEL - VAUXHALL 945 projects · %5.1
KIA - HYUNDAI 359 projects · %1.9
TOYOTA - LEXUS 197 projects · %1.1
LAND ROVER - JAGUAR 151 projects · %0.8
MITSUBISHI 115 projects · %0.6
MAZDA 92 projects · %0.5
IVECO 80 projects · %0.4

Most requested operations

STAGE17,152
EGR OFF6,822
DPF OFF5,612
ADBLUE OFF2,861
LAMBDA OFF2,188
VMAX OFF2,150
DTC OFF2,056
NOX OFF1,345
REVLIMIT1,198
REV ORI941
DECAT753
FLAPS OFF435

Live figures come from our system and refresh hourly; shares are of completed projects.

Recently Sent Files
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Authorized Dealers

Our authorized dealer network worldwide

ECUHARD authorized dealers

ECUHARD authorized dealers are independent workshops and tuners that applied to work with ECUHARD and were approved. This list is generated from our dealer records and shows every active dealer by country.

Who can become a dealer?

Dealership is not open to everyone. ECUHARD approves qualified workshops and tuners only, and only where no other ECUHARD dealer is within about 100 km. Dealers can therefore be found all over the world, but never next door to each other.

What are the dealer advantages?

  • Dealer discount on subscription plans (33% on plans of 12 months or longer).
  • The right to display the ECUHARD signage at your workshop.
  • A listing on this page with your name, city and phone, so nearby customers can find you.
  • A protected area: no other ECUHARD dealer within about 100 km.

How to become a dealer

Fill in the Dealer Application form. Each application is reviewed, including the distance to the nearest existing dealer.

ECUHARD authorized dealers

27 active dealers in 5 countries. Contact a dealer directly by phone.

Türkiye (23)
  • Afyonkarahisar Merkez — Afyonkarahisar, Güvenevler Mah. Şair Nedim Cad. No:63 Merkez / Afyonkarahisar · +90 538 327 65 03
  • Ankara Çankaya — Ankara, Naci Çakır Mah. Sinan Cad. No:44/A Çankaya / Ankara · +90 507 824 34 36
  • Antalya Muratpaşa — Antalya, Dutlubahçe mahallesi 761.sokak no:12/B Mototork Muratpaşa / Antalya · +90 505 070 32 74
  • Bursa Osmangazi — Bursa, Millet Mahallesi 7210. Sk No 17/1A Yıldırım / Bursa · +90 541 424 59 23
  • Çanakkale Biga — Çanakkale, 2 Nolu Sanayi Sitesi 12. Sokak No:47 Biga / Çanakkale · +90 553 625 06 10
  • Düzce Merkez — Düzce, Akınlar, 2613 Sk. Küçük Sanayi Sitesi H-2 No:99 Merkez / Düzce · +90 552 236 86 43
  • Eskişehir Odunpazarı — Eskişehir, Yenidoğan, 2. Oto Tamirciler Sk. No:20 Odunpazarı / Eskişehir · +90 545 200 06 09
  • Gaziantep Şehitkamil — Gaziantep, Belkız mah Arabanyolu Cad 08113.Sok. No2/E Şehitkamil / Gaziantep · +90 537 647 91 26
  • Hatay Dörtyol — Hatay, Numune Evler Mah. Kazım Karabekir Cad. 37.Sk. No:2/3 Dörtyol / Hatay · +90 530 350 23 99
  • Hatay Reyhanlı — Hatay, Adabucak Mah. 2. Yeni Sanayi Sk. No:8 Reyhanlı / Hatay · +90 535 035 60 17
  • Isparta Merkez — Isparta, Sanayi Mah. 148 Cadde No:22 Merkez / Isparta · +90 541 768 03 11
  • İstanbul Bostancı — İstanbul, Fındıklı, Başıbüyük Yolu Cd No:35, 34840 Maltepe / Istanbul · +90 538 589 29 36
  • İstanbul Esenyurt — İstanbul, Namık Kemal Mah. Oktay Rıfat Cad. No:17/A Esenyurt / İstanbul · +90 534 747 00 89
  • İzmir Karabağlar — İzmir, Aşık Veysel, 5828/1. Sk. No:10 Karabağlar / İzmir · +90 546 588 34 35
  • Kocaeli Başiskele — Kocaeli, Vezirçiftliği Mah. Körfez Sk. No:21 Başiskele / Kocaeli · +90 534 774 41 34
  • Kocaeli Gebze — Kocaeli, Kirazpınar, Yeni Bağdat Cd. EMLAK KONUT 2. ETAP D:5800 ADA E3 BLOK, 41400 Gebze / Kocaeli · +90 538 372 73 30
  • Konya Karatay — Konya, Fevzi çakmak Mahallesi Ahmet petekçi caddesi No:12/K Karatay / Konya · +90 554 605 01 72
  • Niğde Merkez — Niğde, İlhanlı, Aydınlık Cd. No:35/B Merkez / Niğde · +90 552 720 72 76
  • Samsun Atakum — Samsun, Kücükkolpınar mah . 643.sok no:7 Atakum / Samsun · +90 555 260 27 50
  • Şanlıurfa Merkez — Şanlıurfa, Evren Sanayi Sitesi 1.Cadde 8.Sokak No:27 Merkez / Şanlıurfa · +90 537 207 59 72
  • Sivas Merkez — Sivas, Gültepe, 53-49. Sk. No:20 Merkez / Sivas · +90 541 639 46 23
  • Tekirdağ Çerkezköy — Tekirdağ, Yıldırım Beyazıt Mah. Namık Kemal Bulvarı No:54/C Çerkezköy / Tekirdağ · +90 542 283 35 99
  • Tokat Merkez — Tokat, Yeniyurt Mah. Ayyıldız Cad. No:144 Merkez / Tokat · +90 546 443 15 43
France (1)
  • France Vienne — Vienne, 14 Cr de Verdun 38200 Vienne / France · +33 611 954 686
Georgia (1)
  • Georgia Batumi — Batumi, Georgia, Khelvachauri Region, Village Akhalshenis Meurneoba, 3rd Street, N26 Batumi / Georgia · +995 555 06 11 11
Germany (1)
  • Germany Ludwigshafen — Ludwigshafen, Brunckstr 100, 67063 Ludwigshafen / Germany · +49 176 221 670 66
Greece (1)
  • Greece Komotini — Komotini, 1st km Komotinis Kosmiou 69100 Komotini / Greece · +30 690 836 50 50
Background

Tuning Database API

Professional API integration for businesses

Early access · on request

The ECUHARD Tuning Database API is for companies that build their own tools or portals and want ECUHARD’s ECU recognition, catalog and file services inside them. It is not generally available yet; we open it to selected partners on request.

What the early-access API is planned to cover

ECU recognitionSend a file and get the ECU type, brand group and SW number, recognised from the file content.
Operations and pricesSee which operations exist for an ECU and SW, and what they cost.
Ordering and statusRequest operations on a file and follow the job from upload to the finished file.
DTC RemoverList the fault codes found in a file and switch off the ones you select.
Revert OriginalSend a modified file and receive it restored, where a matching original exists.
Vehicle catalogBrand groups, ECU types and operation availability, the same data as our public catalogs.
Already public, no API needed These catalogs are open today and can be read by people and by AI assistants.
How to get access Write to us with your company, what you are building and the volume you expect. We reply with the next steps.
Background

Contact

Contact us

Contact channels

WhatsApp+995555061111The fastest way to reach us during working hours. Emailinfo@ecuhard.comGeneral, billing and legal questions. Phone+995555061111Call us during working hours.

Working hours Closed now

Monday 10:00 – 19:00
Tuesday 10:00 – 19:00
Wednesday 10:00 – 19:00
Thursday 10:00 – 19:00
Friday 10:00 – 19:00
Saturday 10:00 – 17:00
Sunday Closed

Times are Tbilisi time (UTC+4). Automatic jobs run 24/7; engineer-assisted jobs follow these hours, and a job that arrives outside them starts at the next working time.

Which channel for what

  • Questions about your files, orders and account: the Contact page inside the platform after you sign in.
  • Dealership: read the Dealers page and use the application button there.
  • Invoices, payments and legal requests: write to the e-mail address above.
  • Technical support for dealers: the dealer WhatsApp support group.

Company

Individual Entrepreneur ECUHARD

Individual Entrepreneur ECUHARD, registered in Georgia. Founded in Türkiye in 2016 and based in Georgia since 2026, serving workshops worldwide.

Identification number
348431342
Address
Georgia, Khelvachauri Region, Village Akhalshenis
Meurneoba, 3rd Street, N26 Batumi
Open in maps →
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