HARNESS STUDIO FREE
Keep the harness, not the lock-in.
Free is a real neutral harness workspace, not a read-only trial. Bring structured harness data into one editable model, make the changes you need, and save a portable native harness your team can reopen anywhere.
A PRACTICAL STARTING POINT
Stop treating each source file as a dead end.
When a supplier, legacy program, or internal tool gives you usable structured harness data, Free gives you a neutral place to inspect it, repair basic data, and retain the result without rebuilding it from scratch.
Open the data you already have
Load supported structured formats such as KBL, VEC, X2ML, HX2ML, CSV, XLSX, LDorado, and native harness JSON. PDF and 3DXML reconstruction are reserved for Enterprise because they require evidence-led import workflows.
Make engineering changes
Author a harness from scratch or edit connectors, cavities, wires, segments, accessories, labels, layout, and related neutral-model data directly in the workbench.
Keep a neutral source of truth
Save the updated work as native harness JSON and reopen it later. Free gives teams a durable handoff format instead of a trapped viewer session.
WHEN TO MOVE UP
Use Pro when the work needs a release decision.
Pro adds DRC, governed rule packs, comparison, AI assistance, project/revision workflows, and downstream exports. Enterprise adds the high-fidelity PDF and 3DXML reconstruction paths.
Explore ProFREE FAQ
What Free is for.
Can I create a harness from scratch in Free?
Yes. Free includes neutral harness authoring and editing.
Can I save the work?
Yes. Free saves and reopens native neutral harness JSON.
Does Free import PDF or 3DXML?
No. Those reconstruction workflows are Enterprise features because they require import evidence, qualification, and engineering review.
Does Free export to manufacturing or downstream vendor formats?
No. Downstream export and engineering release controls are Pro features.