OLS-TOOLS
Your WinOLS files, unlocked
Software and file services for ECU tuners: NOREAD signature removal, recovery of locked .ols / .olsx projects, and batch DAMOS import. Buy a licence, or send us the file and we do it by hand.
- 7 products and services
- No password cracking
- Secure card payment
Products and services
Everything we sell, in one place. Scroll through, or open the one you need.
File services, in detail
You send one file, we send the work back. No licence, no software to install.

OLSX Rebuild · 49 € per project
A locked project is not a lost project
Your .ols or .olsx project refuses to work: import blocked, export blocked, map structure out of reach. The work is in there, you just cannot use it. We rebuild it into a new, unrestricted project.
- Every version stored in the original project: original file, stage 1, stage 2, DPF, EGR
- The map structure, restored the way the project was organised
- A project you open, edit, import and export normally
No password cracking, no licence bypass. We rebuild your own data into a new project.
See OLSX Rebuild
OLSX Decrypt · 25 € per file
Get the versions out of a locked project
Encrypted, tied to someone else’s licence, or recovered from an old machine. We pull out what is saved inside and send it back as usable files.
- The original file the project was built from
- Every version saved inside it: stage 1, stage 2, DPF, EGR
- Works whether the project is encrypted or not, licence-locked or not
Versions only: no map data extraction, and no licence unlock. Need the full project back instead? That is OLSX Rebuild.
See OLSX Decrypt
Automatic Damos OLS Import · 29 € one-time
A folder of DAMOS files, imported in one command
Importing DAMOS into WinOLS one file at a time is dead time. This tool takes your folder of .ols files and handles the whole batch in a single run.
- Scan, analyse, import, then a clear report of what went through and what was skipped
- Every file that imports correctly is moved to a new SUCCESS folder
- Nothing is deleted, nothing is overwritten: your originals are moved, not modified
Runs on your own machine. Your files never leave your PC.
See the tool
Single File Service · 25 € per file
No licence? Send the file
For a one-off job, or to see how we work before moving to the software. You upload the file, a technician handles it by hand.
- Send your ORI and MOD files, up to 20 MB each
- NOREAD protections removed, file ready to open in WinOLS
- No licence to buy, nothing to install
Software
NOREAD Cleaner
The software on your own machine. Load the ORI and the MOD, the tool detects the NOREAD signature and the locked maps, cleans them, and hands you a report of what it did — including the measured save rate of your modifications.
- 1 Load your ORI and MOD files
- 2 Signatures and locked maps are detected
- 3 Protections are removed
- 4 You get the clean file and its report

All offers at a glance
Not sure which one you need?
Tell us what the file does and what WinOLS says. We answer with the offer that fits, or tell you honestly that none of them does.



