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Straight into your PLC programming tool
TIA Portal
Studio 5000
PLCCreator
BluebeamREST API
Webhooks
MCP Server7 tools
DEXPIUpload the P&IDs you got handed. Get a classified I/O list with signal types, equipment, and line numbers - ready to import into TIA Portal or Studio 5000. Even on 20-year-old scanned drawings.
5 pages free · No credit card · Works with scanned PDFs
The same workflow your junior engineer does manually - except it takes minutes, not days.
Scanned, exported from CAD, or photographed in the field. Multi-file upload.
Scanned, exported from CAD, or photographed in the field. Multi-file upload.
Instruments, equipment, and lines — identified and classified per ISA 5.1.
Instruments, equipment, and lines — identified and classified per ISA 5.1.
Most tags auto-accepted. You only review what the system flags — not every row.
Most tags auto-accepted. You only review what the system flags — not every row.
TIA Portal XML, Rockwell L5X, Excel, or 5 other formats. Straight into your project.
TIA Portal XML, Rockwell L5X, Excel, or 5 other formats. Straight into your project.
A 50-page brownfield set that takes a week by hand? Done in an afternoon.
All included on every plan. Try it on your own drawings.
No more separate passes for instruments vs. equipment. Everything on the drawing, extracted together.
ISA 5.1 classification puts every instrument in the right bucket. No manual sorting.
≥ 95% → auto-accepted
< 70% → flagged for review
High-confidence tags go straight through. You spend your time on the handful that need a second look — not every row.
Module counts for Siemens S7-1500, Rockwell 1756, or custom configs. Start ordering hardware sooner.
Upload both revisions. See exactly what changed — added, removed, reclassified. No manual comparison.
Faded ink, rotated text, 1990s photocopies — the kind of drawings you actually get on brownfield jobs.
Find any instrument across every project you've processed. Filter by tag, signal class, or equipment.
Get back an annotated PDF with color-coded overlays — useful for walkdowns and field verification.
Review and correct, not build from scratch · Spend day one on engineering, not data entry
Whether it's a 10-page control panel upgrade or a 500-page plant revamp.
You just won a brownfield revamp and got handed 200 scanned P&IDs. Instead of a junior engineer spending two weeks in Excel, upload them and have a classified I/O list by end of day.
Every project starts with the same manual work - reading bubbles, classifying signals, building the I/O list. Tagsight does that part so you can start engineering sooner.
Need an I/O list from old drawings for a control system upgrade? Upload what you have - scanned, faded, or photographed. No need to redraw anything first.
Every format your downstream tools need. No re-extraction required.
Siemens GlobalDB block with S7-1200/1500 I/O address mapping
Studio 5000 importable tags for CompactLogix and ControlLogix PLCs
Device IO List for single rack, single fieldbus, and multi-fieldbus architectures
Formatted I/O list with signal highlighting, audit trail, module estimation, equipment + line sheets
Universal spreadsheet compatibility, formula-injection protected
Machine-readable with all fields, confidence scores, and bounding boxes
ISO 15926-based DEXPI 1.3 for process industry data exchange
Original drawing with color-coded instrument overlays per signal class — AI, AO, DI, DO each in a distinct color with a legend
TIA PortalStudio 5000PLCCreatorBluebeamDEXPIUpload drawings, poll for results, and retrieve structured instrument data programmatically. REST API with scoped API keys, signed webhooks, and MCP server for desktop tools.
curl -X POST https://api.tagsight.net/v1/extract \
-H "Authorization: Bearer ts_..." \
-F "file=@drawing.pdf"{
"job_id": "abc123",
"instruments": [
{ "tag": "FIT-101", "signal": "AI", "conf": 94 }
],
"equipment": [...],
"lines": [...]
}P&IDs are sensitive. We built every layer around that fact.
Industry-standard encryption from upload through processing. Your drawings never sit unprotected.
Original files auto-delete after 30 days. Delete them immediately anytime. Extraction results stay with your project until you delete it.
Nothing leaves the system without your sign-off. Every tag is visible and editable before export.
If something goes wrong, the system handles it. You never lose a credit.
Your P&IDs are never used to train models or shared with third parties. Enterprise-grade access controls and GDPR-ready data handling.
Upload a P&ID. Get a classified I/O list in minutes. Export to TIA Portal, Studio 5000, Excel, or 5 other formats.
5 pages free. No credit card required. Works with scanned PDFs.