Hours lost to manual checking
Senior drafters spend whole afternoons redlining sheets by eye, on work that never appears on an invoice.
Automated drawing review
Catch drawing errors before they're issued.
The Standards Checker is live and free today — upload a DXF and VerifyCAD reviews it against CAD good practice and your own standard, then tells you what needs fixing.
No card required · 5 free checks each month · Standards Checker live now
MEP-1042-P&ID-Rev-C.dwg
Review summary
1
Unlabelled valve tag
Sheet 2 · standards rule V-04
2
Detail scale mismatch
1:20 stated, 1:25 drawn
3
Redline applied correctly
Client markup 07 verified
Checks run27
Issues to fix2
The problem
Checking drawings is the part nobody has time for.
Errors that slip through
A missed tag or an unapplied markup becomes a revision, a delay, and an awkward conversation.
No audit trail of what was checked
When a query lands six months later, nobody can show what was reviewed, by whom, or against which rules.
Four modules
One review pass, four ways of looking at the drawing.
Standards Checker
Live now — free
Check drawings against objective CAD good practice, plus your own layer, text style, block and tag standards if you set them up.
Redline Checker
Live now — free
Verify every markup on a client's redline was actually actioned in your revised drawing.
Revision Checker
Live now — free
Upload the previous and current revision and see every change between issues.
Bespoke Checker
Built to order
Custom checking tools, bespoke rule sets and CAD automation built around how your team works.
The Standards Checker
Live now — freeCheck a drawing against your standards — today.
The Standards Checker is live and free to use right now. It reviews your drawing against objective CAD good practice, and against your own standard as well if you set one up — then tells you plainly what needs fixing before you issue.
01
Upload your drawing
Drop in a DXF. Set up your own standard from a template drawing if you have one — otherwise VerifyCAD checks against objective CAD good practice straight away.
02
Issues flagged by severity
Reserved layers, duplicate tags, blank title block fields, placeholder notes, degenerate geometry — each one located on the sheet and rated high, medium or low.
03
A clear report
On-screen results you can filter, plus a branded PDF you can file or forward. Nothing in your drawing is changed — VerifyCAD only flags.
- No card required
- 5 free checks each month
- Your drawing is never edited
The Redline Verifier
Live now — freeSee exactly what was missed.
When a client marks up a drawing, someone has to check every change was actually made. VerifyCAD does it automatically — comparing the markup against your revised drawing and flagging anything that was missed.
01
The marked-up drawing
The client's markup — every change they've requested, circled, clouded and noted.
02
Your revised drawing
Your reissued drawing — the changes you've made in response to the markup.
03
What was missed
VerifyCAD's result — every markup matched to your revision, with anything missed flagged clearly.
No more checking redlines by eye. Every markup verified, every miss caught — in minutes, not hours.
Try the redline checkerThe Revision Checker
Live now — freeSee exactly what changed between revisions.
Upload two versions of a drawing and VerifyCAD highlights every difference — what was added, removed, or moved — so nothing slips through between issues.
01
Previous revision
Your earlier revision — the starting point.
02
Current revision
Your new revision — with changes made.
03
Changes detected
VerifyCAD's result — every change identified and classified.
Stop comparing drawings side by side. VerifyCAD finds every change between revisions — in minutes, not hours.
Try the revision checkerHow it works
Three steps, before you issue.
- 01
Upload your drawing
Export a DXF from your CAD software and drop it in. Add your own standard if you have one.
- 02
VerifyCAD checks it
The Standards Checker runs every check across your drawing automatically — in minutes.
- 03
Get a clear report of what needs fixing
On-screen results with every issue located on the sheet, plus a PDF report you can file or forward.
Who builds it
Built by people who draw for a living.
VerifyCAD is built and used every day by Outsource CAD, a UK CAD drafting agency. Every drawing they deliver is run through it. This isn't software built by a startup that's never drawn a P&ID — it's built by a working drafting team.
About Outsource CAD- Drawing disciplines
- M&E, structural, civil, P&ID
- Coverage
- Every sheet, every rule
- Used on live work
- Every issue, every day
- Based in
- United Kingdom
Built by a team trusted across UK engineering and construction
VerifyCAD is built by Outsource CAD, whose drafting work is trusted by:
Rating and reviews coming soon
Simple pricing. Start free.
Check your first drawings free. Upgrade when VerifyCAD becomes part of how your team works.
Free
£0/month
Everything you need to try VerifyCAD on real drawings.
- 5 drawing checks per month
- Standards and quality checking
- Filterable on-screen issue list
- On-screen results + emailed PDF report
Professional
from £149/month
For teams who check drawings every week.
- Unlimited drawing checks
- All modules included as they launch
- Redline and revision checking when they launch
- Saved client rules profiles
- Branded PDF reports
- Team access
- Priority processing
14-day free trial. No charge today.
Need a custom setup, higher volumes, or a private environment? Get in touch — we'll build a plan around how your team works.
No card required for the free tier
Cancel anytime
Built and used daily by a working UK CAD team