Readable file lists
Long filenames, sizes and folders are easier to scan on desktop and mobile.
ECU cloud library
BinDrive ECU Library
A cleaner place to search, store and share ECU firmware files with visible metadata, readable file context and fast public downloads.
- Open community archive
- Direct share links
- Resume supported
- Metadata-first search
Search by the details that matter
Use filename, vehicle, ECU family, HW/SW number, engine, format, folder path and profile data without opening endless nested directories.
ECU family
HW number
SW number
Engine
ORI / Stock
BIN
OLS
A2L
DCM
Full read
Calibration
Stage reference
Built for fast navigation, not noise
Originals first
Stock files and full reads stay easy to find for comparison and recovery.
Searchable metadata
ECU, HW, SW, engine, format and profile fields stay connected to files.
Fast sharing
Public links are designed for large files, resume requests and clean previews.
Everything around the file stays visible
BinDrive keeps the practical context close: filename, folder, size, format, ECU data and sharing state.
Original ECU files
Keep stock firmware, ORI files and full reads easy to find for verification, restoration and comparison.
ECU metadata
Attach manufacturer, model, engine, ECU family, hardware and software identifiers.
Public sharing
Share files with clean pages, direct download buttons and resume-friendly delivery.
Built for real ECU file workflows
A compact matrix for the file types and metadata that appear in real automotive firmware archives.
ORI / Stock
Original firmware and baseline files
Full read
Complete reads for backup and comparison
BIN / HEX
Raw firmware and calibration files
OLS
WinOLS project references
A2L / DCM
Map, measurement and calibration metadata
7-Zip
Large grouped archives and shared packages
Simple by design
Search
Start with ECU family, HW/SW number, vehicle, engine or file format.
Compare
Review original files, references and metadata before opening a project.
Organize
Keep firmware knowledge structured instead of scattered across folders.
Share
Send clean links with direct downloads and resume support for large files.
Responsible archive
Keep the workflow calm and verifiable
BinDrive is built for backup, comparison, diagnostics, education, restoration and research use where permitted by local law. Users should verify compatibility, ownership rights and legal compliance before using any file.
Always verify ECU, HW and SW identifiers.
Keep original backups before any work.
Follow local road, emissions and safety regulations.
Do not use files on vehicles or systems where you do not have permission.
ECU file cloud
Search, store and share ECU files
BNU.to keeps original reads, stock files, WinOLS projects, BIN/HEX files, A2L/DCM metadata and archives in one cloud workspace. Search by ECU family, HW/SW number, vehicle, engine, format or folder path instead of digging through random file names.
BinDrive focuses on the daily workflow: readable navigation, clear file pages, useful metadata and fast public downloads for people who work with large ECU file collections.
FAQ
What is BNU.to?
BNU.to is the public home of BinDrive, a cloud library for ECU firmware files, original reads, calibration formats and ECU metadata.
Is BNU.to a tuning file shop?
No. The public positioning is an archive and cloud workspace, not a marketplace or file-selling page.
Can I search by ECU, HW or SW number?
Yes. The interface is built around metadata-first search: ECU family, hardware number, software number, vehicle, engine, format and project notes.
BinDrive
Open the drive and find the file faster.
Use BinDrive for cleaner ECU file search, safer sharing and a calmer cloud workspace.