Review student drawings in minutes, not hours
Teach engineering drawing standards with instant, consistent feedback. Prepare students for industry expectations.

Instant student feedback
AI provides immediate feedback on student drawings, freeing instructor time for deeper teaching.
Standards-based teaching
Reinforce dimensioning standards, geometric tolerancing, and best practices with annotated examples.
Assignment review at scale
Review entire class submissions efficiently. Consistent feedback across all students.
Industry preparation
Students learn the same review process used by professional engineering teams.
How It Works for Classroom Assignments
Collect and review drawings from your entire class with a single link
Create an assignment link
Generate a unique submission link for each assignment. Name it, add instructions, and set a due date.
Share with your class
Distribute the link via your LMS, email, or course materials. Works with any class size.
Students submit drawings
Each student logs in and uploads their drawing. One submission per student ensures accountability.
Review all submissions
All drawings appear grouped by assignment. Run AI review, add comments, and provide feedback—all in one place.
Create an assignment link
Generate a unique submission link for each assignment. Name it, add instructions, and set a due date.
Share with your class
Distribute the link via your LMS, email, or course materials. Works with any class size.
Students submit drawings
Each student logs in and uploads their drawing. One submission per student ensures accountability.
Review all submissions
All drawings appear grouped by assignment. Run AI review, add comments, and provide feedback—all in one place.
Try it with example drawings
A 2mm 316 stainless steel plate with brushed finish and multiple mounting holes
Review in ClearHandoff
A T-joint weldment shown without weld specification
Review in ClearHandoff
A steel valve stem from a beam engine with missing information
Review in ClearHandoff
A steel connector plate with a missing datum identifier and undimensioned chamfers
Review in ClearHandoff

"I've been on both sides of the handoff"
As a mechanical engineer, I've designed parts, created engineering drawings, taught drawing standards at university, and worked with manufacturers. I built ClearHandoff because I know how much gets lost between 'done' and 'delivered.'
— Andreas Haselsteiner, Founder
Have questions?
Book a quick callPricing
AI reviews at just €2.00 €1.60 each. Bigger plans for bigger teams.
Pro
For solo engineers and API experiments.
€64
/ month · billed annually
for
AI reviews / month
1 seat included, €16 per extra seat
Free guest reviewers
AI reviews via UI or API
€2.00 per additional AI review
14 days · no credit card required
Team
For teams making AI review routine.
€240
/ month · billed annually
for
AI reviews / month
5 seats included, €16 per extra seat
Free guest reviewers
AI reviews via UI or API
€2.00 per additional AI review
Personal onboarding with our team
14 days · no credit card required
Scale
For orgs standardizing AI review.
€800
/ month · billed annually
for
AI reviews / month
Unlimited seats
Free guest reviewers
AI reviews via UI or API
€2.00 per additional AI review
Personal onboarding with our team
Priority support
14 days · no credit card required
Enterprise
CustomFor organizations with advanced security, compliance, and integration needs.
Structural steel detailing firms: the pilot program for shop drawings is described on its own page. Structural steel pilot
SSO / SAML
On-premise or regional hosting
SLA & compliance
Custom CAD & PLM integrations
Prices shown are before VAT / sales tax
Educator? Contact us for academic pricing: support@clearhandoff.com
