Stage1files.com is Officially Live!

Unleash insane, automated Stage 1 power on professional level. Turn your ECU & TCU files into perfectly calibrated Stage 1 setups in seconds, with near 100% map coverage for VAG, BMW, Mercedes and many other OEMs.

This is not another generic file service. This is your own private Stage 1 engine, installed on your PC – designed for tuners who refuse to waste time.

Stage1files.com: Next-Level Automated Tuning for VAG, BMW, Mercedes & More

Stage1files.com is officially live and already powering professional tuners worldwide. Our platform automatically upgrades both TCU (Transmission Control Unit) and ECU (Engine Control Unit) files to Stage 1 in mere seconds. With virtually 100% map coverage, no important area is left untouched – delivering brutal performance, refined drivability and OEM-level safety logic.

Stage1files is already active on VAG, BMW, Mercedes and more ECUs/TCUs, constantly evolving to cover almost every control unit you work on daily.

Membership & Yearly Updates – €500

Access the full TCU & ECU automation suite for €500 per year. Your membership includes all major monthly updates, new ECUs/TCUs and continuous improvements – with no hidden costs or automatic price increases during your active 365-day period.

Insane Advantages for Serious Tuners

• Near 100% Map Coverage: Our engine dives deep into all critical maps, not just a handful of basics.
• Lightning-Fast Processing: Convert both TCU and ECU files to Stage 1 in seconds and stay ahead of your queue.
• VAG, BMW, Mercedes & More: Already working on the most in-demand platforms with more control units continuously added.
• Intelligent Map Logic: Every ECU/TCU family is handled by its own dedicated logic with 100000+ lines of code.
• Streamlined File Management: All originals and tuned files are stored in “MyFiles” with timestamps and version control.
• Professional Support: Need help? Open a ticket under “Support” and get direct answers from real calibration experts.

Continuous Development – Covering “All of Them” One by One

• Already Live: VAG ECUs/TCUs, BMW and Mercedes platforms are fully integrated and generating Stage 1 files daily.
• Expanding Universes: We are constantly adding new ECUs and TCUs across different OEMs. Our goal: cover every unit that matters in real workshop life.
• Adaptive Intelligence: The system can recognize unusual SW/HW combinations and still produce a 100% valid, safe and powerful modification.

Key Points to Remember

1. Membership & Licensing:
   Your license is tied to a single computer’s hardware. Hardware changes or transfers are possible, but controlled for security and fairness.
2. Remote Access Restrictions:
   If remote desktop software such as TeamViewer or AnyDesk is detected, the software will automatically close. Virtualized Windows environments are not supported.
3. Standard Membership (365 Days):
   Full membership is valid for 365 days from purchase and allows up to 5 automatic file conversions per day. Your daily tokens are automatically refreshed every night at 00:00 (midnight), so you start each new day with a full quota.
4. Extra Daily Tokens (For Heavy Users Only):
   If you regularly need to process more than 5 files per day, you can purchase extra token packs. These packs permanently increase your daily limit for the remaining days of your 365-day membership. For example, if you buy an additional 5 tokens, your limit becomes 10 files per day – and this higher limit is refreshed every midnight for the rest of your membership period. If 5 files per day already covers your workload, you do not need extra tokens.
5. 1-Month / 1-Token Access Option:
   Want to test the system or only need a very low volume? A 1-month access package with 1 conversion token is also available. It’s perfect for trying the software in real projects without committing to a full year.
6. Subscription Renewal:
   After 365 days you can renew your full membership for €500 per year using the “Extend Subscription” section. Once renewed, you again receive 365 days of access and your daily token quota (for example 5 or 10 tokens per day, depending on your package) will continue to refresh every midnight.

How to Buy & Activate Your License

1. Download the installer:
   Download the Stage1files .zip archive from the website and extract all files into a folder using your preferred zip program.
2. Run the software:
   Launch Stage1files.exe from the extracted folder.
3. Open the Register section:
   On the main screen, go to “Register” and click “Buy Registration Code”.
4. Complete your payment:
   A secure Stripe payment page will open. Enter your billing details and a valid email address, then finalize the payment. After successful payment you will receive your registration code by email.
5. Activate your license:
   Copy the registration code from the email and paste it into the “Registration Code” field inside the program. Fill in the remaining fields accurately. You may leave the “Referral Code” field empty, or if a friend referred you, enter their code to grant them a 30-day usage bonus.
6. Finish registration & log in:
   Once your registration is confirmed, you can log in with your chosen username and password and start generating Stage 1 files immediately.
7. Updates & support:
   You receive major updates on the 1st day of every month, including new ECUs/TCUs and improvements to existing strategies. For any issues, requests or feedback, simply use the “Support” section inside the program to contact our team directly.
8. Enjoy the experience:
   Thank you for choosing Stage1files. Explore all features freely, keep your workshop ahead of the competition and let the automation engine handle the repetitive work while you focus on your customers.

Unleash Your Vehicle’s True Potential – and Your Business
Deliver consistent Stage 1 power in seconds, dominate your local market and give your customers a driving experience they will never forget. This is your chance to lock in a next-generation tuning engine with clear, predictable yearly pricing and powerful daily automation.

Supported Control Units

For the most up-to-date and constantly expanding list of supported ECUs and TCUs (VAG, BMW, Mercedes and more), please download the file below:

Download Supported Control Units List