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PREFLIGHT CHECK

BASE product image ZIP structure checker

Check a BASE image ZIP for nested folders, non-ASCII filenames and the 1 GB batch limit before import.

Check file

Analysis stays in your browser; the file itself is not sent to BlueprintLab.

What this tool checks

  • Check a BASE image ZIP for nested folders, non-ASCII filenames and the 1 GB batch limit before import.

What it cannot verify

Live service-side state, account-specific settings, remote server reachability and current master data are not asserted. Always prefer the latest official service information.

About this tool

BASE product image ZIP structure checker is a free browser-based preflight utility from BlueprintLab Tools. Check a BASE image ZIP for nested folders, non-ASCII filenames and the 1 GB batch limit before import.

No account is required. File contents are processed locally in your browser whenever possible.

How to use

  1. Choose the target file.
  2. Run the check.
  3. Review detected issues and fix the source file if needed.