All-in-One Tuning
Platform for
DTC/EGR/DPF/SCR and
More

Plus Fastest ECU File Map Editor. Runs in Your Browser.

Supported file types:

.bin .ols .hex .s19 .a2l .kp

Supported ECU Matrix

Comprehensive ECU support matrix showing our coverage across different
makes, models, and solutions.

Make ECU Brand ECU Model DTC DPF EGR SCR Other Solutions Original Files
VOLKSWAGEN (VAG) CONTINENTAL/SIEMENS/VDO SIMOS8.5
EVAP FLAPS Secondary Air CAT VMAX RPM Soft Limiter Removal OBD Readiness TVA LAMBDA
99+
CHANGAN(CHINA) BOSCH ME17.8.8
IMMO OBD Readiness
99+
VOLKSWAGEN (VAG) CONTINENTAL/SIEMENS/VDO SIMOS8.3X
EVAP FLAPS Secondary Air CAT VMAX RPM Soft Limiter Removal OBD Readiness TVA LAMBDA
99+
ALFA ROMEO (FCA) BOSCH EDC17C49
FLAPS IMMO NOx Sensor Immo Torque Monitor OBD Readiness TVA LAMBDA
99+
RENAULT BOSCH EDC17CP58
FLAPS Exhaust Valve OFF TVA LAMBDA
99+
Supported
Temporarily Unsupported

Powerful Map Editor

Professional-grade ECU map editing tools that run directly in your browser.
No software installation required.

DAMOS Import

Import your DAMOS file instantly.

  • Supports .osl, .a2l, .kp file formats
  • No additional plugins needed
  • Incredibly fast loading, even with 10,000+ maps
  • Quick and easy map name search
...

Fastest in Browser

The fastest ECU tuning map editor, runs in your browser.

  • Zero downloads. Always updated.
  • Lightning speed. Outperforms desktop apps.
  • Work from anywhere, including Mac.
  • Secure, dongle-free, fully compatible.
...

Easiest to Use

Clean interface specialized for map editing only.

  • Map editing only. No map discovery complexity that bloats WinOLS interface.
  • Slice view included out of the box.
  • Lower barrier to entry. No need to learn features you'll never use.
...

Original ECU File Database

The most comprehensive collection of original ECU files from leading manufacturers.
Always up-to-date with the latest releases.

90,000+

Total Files

Original ECU files in our database

5,000+

ECUs Covered

Different ECU models supported

10,000+

Vehicle Models

Cars, trucks, and commercial vehicles

Database Preview

Make Series ECU Hardware No. Software No. Version
Mercedes Benz(MB) S600 ME17.7.8 2799032100 2799040600 1 (Original, v)
Subaru Impreza WRX STI SH7058 5634GI1 AZ1S000G 1 (Original, Stage1)
Seat Altea EDC16U1 0281011864 6093 1 (Original, Hot Start)
Audi Q5 EDC17C46 03L906018JL 9978 1 (Original, Stage1)
BMW 1 Serie - 5drs MEVD17.2.5 0261S07783 9ZX99C0B 1 (Original, Stage 1)

Trusted by Professional Tuners

Join thousands of automotive professionals who rely on TunerPad for their
daily ECU tuning needs.

"TunerPad has revolutionized our workflow. The browser-based editor is incredibly fast and the ECU coverage is unmatched. We've reduced our tuning time by 60%."

Marcus Schmidt

ECU Tuning Specialist Germany

"The original ECU file database is a game-changer. Having access to over 100,000 files with guaranteed authenticity saves us countless hours of research."

James Morrison

Technical Director UK

"Finally, a platform that understands what professional tuners need. The DPF/EGR removal capabilities are comprehensive and the map editor is intuitive yet powerful."

Andrea Rossi

Automotive Engineer Italy

"TunerPad offers exceptional support for European ECUs with an interface that's significantly simpler than WinOLS and a much gentler learning curve."

Dominik Grabowski

Shop Owner Poland

"The hex editor combined with the graphical interface makes complex modifications accessible. Our junior technicians can now handle advanced tuning projects."

Carlos Rodriguez

Lead Technician Spain

"Outstanding platform with reliable DTC/DPF/EGR solutions. The browser-based approach means we can work from anywhere without software hassles."

Pavel Novak

ECU Specialist Czech Republic

6000+
Active Users
130+
Countries
99.9%
Uptime
4.8/5.0
Satisfaction

Simple, Transparent Pricing

Choose the plan that fits your needs. Cancel at anytime.

Save 30% with yearly billing

Basic

€39 /month

  • 20 DTC Off Per Month
  • 0 Solutions (DPF/EGR/...) Per Month
  • 5 Original File Download Per Month
  • Tuning Editor Features
  • DAMOS Import (.a2l .ols .kp)
Get Started
Most Popular

Essential

€59 /month

  • 300 DTC Off Per Month
  • 100 Solutions (DPF/EGR/...) Per Month
  • 5 Original File Download Per Month
  • Tuning Editor Features
  • DAMOS Import (.a2l .ols .kp)
Get Started

Premium

€99 /month

  • 600 DTC Off Per Month
  • 200 Solutions (DPF/EGR/...) Per Month
  • 100 Original File Download Per Month
  • Tuning Editor Features
  • DAMOS Import (.a2l .ols .kp)
Get Started

Basic

€27.25 /month billed yearly €327

  • 20 DTC Off Per Month
  • 0 Solutions (DPF/EGR/...) Per Month
  • 5 Original File Download Per Month
  • Tuning Editor Features
  • DAMOS Import (.a2l .ols .kp)
Get Started
Most Popular

Essential

€41.25 /month billed yearly €495

  • 300 DTC Off Per Month
  • 100 Solutions (DPF/EGR/...) Per Month
  • 5 Original File Download Per Month
  • Tuning Editor Features
  • DAMOS Import (.a2l .ols .kp)
Get Started

Premium

€69.25 /month billed yearly €831

  • 600 DTC Off Per Month
  • 200 Solutions (DPF/EGR/...) Per Month
  • 100 Original File Download Per Month
  • Tuning Editor Features
  • DAMOS Import (.a2l .ols .kp)
Get Started
View Full ECU Support Matrix See all supported ECU models and compatibility details

Frequently Asked Questions

Find answers to common questions about TunerPad's features, pricing, and
technical capabilities.

TunerPad supports all major ECU file formats including .bin, .ols, .hex, .s19, .a2l, and .kp files. Our advanced parsing engine can handle files from all major ECU manufacturers including Bosch, Siemens, Continental, Delphi, and Magneti Marelli.

Our map editor runs entirely in your web browser using advanced WebAssembly technology. This means no software installation is required, and you get desktop-class performance with automatic updates. All processing happens locally in your browser for maximum security and speed.

Yes, TunerPad includes comprehensive safety features including automatic checksum calculation, backup creation before any modifications, real-time validation, and rollback capabilities. We also provide extensive testing protocols and best practices documentation.

Our database contains over 100,000 verified original ECU files from major automotive manufacturers. Each file is authenticated and includes complete metadata such as hardware numbers, software versions, and vehicle compatibility information. Files are regularly updated with the latest releases.

We continuously expand our ECU coverage with new support added weekly. Our engineering team monitors new vehicle releases and ECU variants, prioritizing based on customer requests and market demand. Enterprise customers can request priority development for specific ECU models.

Still have questions?

Our technical support team is here to help. Get in touch for personalized assistance with your ECU tuning needs.