Upload two versions of the same drawing (page 1 of each). Get a summary of what changed: dimensions, tolerances, GD&T, and title block fields.
Need the raw dimensions and title block data first? Try the Drawing Extractor.
Yes for the first few uses. It shares the same 3-free-use limit as the Drawing Extractor, since both call the same AI vision processing.
No accounts, no file storage. Both drawing versions are sent to the AI vision API to detect differences, and the result returns straight to your browser.
Same third-party consideration as the Drawing Extractor, don't upload drawings you're not permitted to share externally. Treat the "what changed" summary as a starting point, always confirm against the actual drawings before relying on it for a released change.
PDF only, 15MB, first 5 pages of each file.