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Version control and structured review for engineering document sets: P&IDs, datasheets, calculations, drawings, spreadsheets, and submittal packages. Visual diffs on every format, review sessions that cover the whole package, and AI checks for values that drift between files.

OEMs, technology providers, EPCs, and modular equipment companies that deploy one base design across many customer sites. If you fork document sets per project and lose consistency across SharePoint, email, and Bluebeam, that is the workflow Kord is built for.

Each owns one piece: Bluebeam and Adobe mark up a single PDF, PLM owns parts and BOMs, a CDE owns controlled documents and correspondence. None of them diffs a mixed-format package in one session, or catches a value drifting between files. Kord is that layer.

When a spec changes in one document, related files often still cite the old value. Kord reads across the document set and flags the mismatch: a Concept of Operations still saying 150 psig after the vessel spec moved to 120.

Yes. The free diff tool compares two files in the browser - Excel, PDF, Word, PowerPoint, Visio, STEP, DXF, images, SVG, JSON, and Rockwell L5X exports - with no sign-in. Processing can use servers and temporary storage; shared files are retained for the link’s lifetime.

Yes, with no account. An agent with a shell - Claude Code, Cursor, Codex - POSTs the two files to work.withkord.com/api/diff/share and gets back a link that shows the diff to anyone who opens it, for seven days. In claude.ai or ChatGPT, add withkord.com/api/mcp as a custom connector (no sign-in); its create_diff_link tool makes the same call from the platform's servers, which a chat sandbox cannot. Files up to 1 MB each that way, 25 MB each on the diff page.

No. Files can stay in SharePoint or Drive, and PLM can still own parts. Kord is the layer between storage and PLM: document-set change management, visual review, and release with a full audit trail.