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HazScan — AI hazard scan

HazScan: scan any job-site photo for hazards in seconds

A HazScan is a fast AI hazard scan of a single workplace photo. Upload a picture of any US job site — a construction floor, a warehouse aisle, a shop bay — and the AI reviews the whole frame at once: missing PPE, unprotected edges, damaged cords, blocked exits, trip hazards, and unsafe material storage. Each visible finding comes back with the OSHA standard it may relate to, a suggested fix, and a 0-100 compliance score. It takes about 15 seconds, needs no account and no safety training, and works from the phone already in your pocket. It is an AI-assisted first look, not a formal inspection.

Free · No account needed to scan · Results in seconds

Site supervisor running a HazScan by photographing a work area with visible job-site hazards

Why crews run a HazScan before the work starts

Most job-site injuries trace back to a hazard someone could have seen — an open edge, a cord across a walkway, a missing hard hat — that simply was not flagged in time. Formal inspections catch these, but they happen on a schedule; the hazard shows up whenever it wants. A HazScan closes that gap: any person on site photographs the area, and in seconds the AI returns every hazard it can see in the frame, referenced to the OSHA standard each may relate to.

That speed changes who does the checking. A foreman scans the platform before the crew climbs on. A warehouse lead scans an aisle that looks off. A superintendent scans each area on the morning walk and has a documented, scored record before the first coffee is finished. Because the scan is free to try and needs no account, there is no reason to skip it — the cost of checking drops to the time it takes to take a photo.

US employers also carry the documentation burden: OSHA's General Duty Clause expects workplaces kept free of recognized hazards, and when something goes wrong, the question is always what you knew and when. A stream of dated, scored scan reports shows a site that was actively looking — and gives the safety professional a prioritized list instead of a blank page.

Why full-spectrum hazard scanning outperforms checklist-by-checklist inspection

Traditional safety inspection checklists organize findings by category — one checklist for electrical, one for housekeeping, one for PPE. That structure works well for a formal, scheduled audit but creates gaps in daily monitoring: the worker who notices something off will run one checklist, miss the hazard that belongs to a different category, and walk past it. A full-frame hazard scan reverses that logic — one photo of the work area surfaces hazards across all visible categories simultaneously, the way an experienced safety professional does when walking into a space and reading the whole picture at once.

OSHA's General Duty Clause requires employers to keep workplaces free of recognized hazards that are likely to cause death or serious physical harm. 'Recognized' means the employer knew or should have known — and the practical defense to that standard is a program that actually looks. A cross-category scan run as part of every pre-task or area-entry routine documents that the employer looked systematically, across hazard families, before work began. That record is qualitatively different from a single-category checklist because it cannot be dismissed as addressing only the hazard that happened to be on the form.

OSHA's most-cited standards: the hazard families a HazScan targets

OSHA publishes its top-cited standards annually, and the list is remarkably stable year to year. In general industry, fall protection (1910.29), hazard communication (1910.1200), respiratory protection (1910.134), lockout/tagout (1910.147), and machine guarding (1910.212) consistently appear in the top ten. In construction, fall protection duties (1926.501), scaffolding (1926.451), ladders (1926.1053), eye and face protection (1926.102), and fall protection training (1926.503) consistently top the list, with struck-by exposures addressed across several equipment and rigging standards. The hazard families a HazScan checks — falls and unprotected edges, PPE gaps, electrical condition, housekeeping and egress, and struck-by exposures — map directly to the conditions behind these top citations.

This alignment is not coincidental: the most-cited standards track the most common, most visible hazard conditions across US workplaces. An employer who consistently scans for these conditions and documents findings and corrections is building an inspection record that directly addresses the hazard categories with the highest enforcement and penalty exposure. The HazScan approach is designed to surface these conditions in a single pass, so a morning photo of the work area becomes a documented compliance touchpoint rather than an anecdote.

What one HazScan checks in a single photo

The scan reviews the whole frame at once — these are the hazard families it looks for.

People and PPE

Missing hard hats, eye protection, and hi-vis on anyone visible in the frame, checked against the work going on around them.

Work at height

Unprotected edges and openings, ladder setup, scaffold guardrails, and workers above six feet without visible fall protection.

Electrical and energy

Damaged or badly routed cords, open panels, blocked electrical clearance, and temporary power run through wet areas.

Housekeeping, egress, and struck-by

Trip hazards, blocked exits and walkways, unstable material stacks, and people working under or beside suspended loads.

Demo: the report a scanned photo comes back with

Scan a photo like the one above and this is the report you get — score, findings, OSHA references, and fixes. It is an illustrative example, clearly marked — not live scan data.

Example report
Illustrative — not live scan data
Example job-site photo reviewed by a HazScan

Compliance score

44

Lower means more potential hazards found

5 potential hazards found

1 High1 Medium3 locked
  • 1Extension cord trailing across the walkway near standing water

    High

    Possibly related to flexible cords and cables (29 CFR 1926.405)

    Observed condition: A cord across a wet walking path combines a trip hazard with electrical exposure — two of the most common injury sources in one spot.

    Corrective action: Re-route the cord overhead or under a protective cover and clear the standing water from the walkway.

    High confidence

  • 2Ladder laid flat across the pedestrian route

    Medium

    Possibly related to housekeeping (29 CFR 1926.25)

    Observed condition: A ladder left across an access route is a trip hazard for everyone moving through, and it gets stepped on and damaged in the process.

    Corrective action: Move the ladder to a storage rack or staging area clear of walkways.

    High confidence

3 more findings in the full report

See every finding, fix, and OSHA reference

5 included site scans + 10 signup bonus. No credit card.

AI-generated analysisThese findings are potential hazards flagged by AI from a single photo. They are a starting point for your own review — not an official OSHA determination. Verify conditions on site with a qualified person before acting.
Try it free

Now scan your own photo — free

Upload a photo like the one above and get a compliance score and hazard count in seconds. No account needed to scan — create a free account to unlock the full report.

  • Every visible hazard in the frame flagged — PPE, edges, cords, blocked exits, struck-by
  • The OSHA standard each flagged risk may relate to, with a suggested fix
  • A 0-100 compliance score and a dated report you can save and export
Live OSHA hazard analysis
Free instant AI scan
Photo scan — no account neededVideo walkthrough scan — free account
1Upload photo
2AI analysis
3See report

Use the real site or facility name. If you save the scan after signup, it becomes the report name.

Three angles, one deeper scan

Only the wide shot is required — every extra angle gives the AI more places to look.

Required: Set the scene — one wide shot lets the AI sweep the whole area at once

Stand at the entry point and capture corner to corner: floors, ladders, scaffolds, and everyone at work

or choose from your library

Drop a job-site photo or walkthrough video

Click to upload, drag & drop, or snap a photo on site. Photos scan free in about 15 seconds — no signup, no card. Video walkthroughs (up to 3 min) run on a free account.

Results in ~15sReferences relevant OSHA standardsPrivate - deleted in 48h unless you save it

Accuracy boosters

Small habits, sharper scans

1

Set the scene

Start with context

Fill the frame

2–3 ft for close-ups; keep ladders, cords and workers fully in view.

2

Capture clearly

Make the frame usable

Light it right

Keep the sun or lights behind you — glare and shadows hide hazards.

Tap to focus

Tap the hazard on screen and hold still one second — blur can't be flagged.

3

Choose the useful view

Give the AI room to understand

Go landscape

Turn your phone sideways — a wider frame catches more of the scene.

No job-site photo handy?
or scan with video

Only upload photos you have permission to use, and avoid images showing personal, customer, or confidential information. Demo photos and results are held privately for up to 48 hours so you can save them to a free account; unclaimed photos are deleted automatically. Results are an AI-assisted preliminary review, not an official OSHA determination.

New: Video walkthrough scans

Record up to 3 minutes of your site — the AI extracts frames and flags every hazard with exact timestamps. Free account required.

Try it free →

Get the best results

Wide shot first

Stand at the entrance and photograph the entire work area so AI sees the full context

Hazard areas

Photograph elevated surfaces, equipment, electrical panels, and anywhere workers are active

Close-ups last

Move in close on anything damaged, missing, or that looks risky — the AI catches more detail

The 12-point HazScan walkthrough checklist

How to sweep a site with photo scans in under ten minutes. The first four points are free — create a free account to unlock the full checklist and start scanning your own site.

  1. 1

    Start where people walk

    Scan the main access routes, stairways, and exits first — housekeeping and egress findings are the most common and the fastest to fix.

  2. 2

    Scan every crew at working distance

    Frame workers close enough that hard hats, eye protection, and hi-vis are clearly visible; PPE findings need faces and gear in focus.

  3. 3

    Photograph every edge and opening

    Leading edges, floor holes, stairwells without rails, and skylights — the fall-protection family drives the most serious injuries on US sites.

  4. 4

    Capture ladders and scaffolds as set up

    Shoot the whole ladder or scaffold, base to top, so angle, footing, extension above the landing, and guardrails are all in one frame.

8 more checklist points

Unlock the full 12-point checklist free

Create your first company account to see every point — plus 5 included AI site scans and a one-time 10-scan signup bonus. No credit card.

What the AI can and can't detect

OSHA Scan reads a single photo. That makes it fast and easy for anyone on site — but it also means it has real limits. Here's an honest look at both.

What it can catch from a photo

  • Missing or incorrect PPE that is visible in the frame
  • Unprotected edges, open holes, and visible fall hazards
  • Housekeeping, trip, and blocked walkway or exit hazards
  • Visible electrical, struck-by, and equipment-guarding hazards

What a photo can't tell it

  • Hazards hidden from view or anything outside the photo
  • Exact heights, distances, weights, or measurements
  • Training records, procedures, or how equipment is actually used
  • Full legal compliance or an official OSHA pass/fail determination
OSHA Scan gives an AI-assisted preliminary review from a photo. It does not replace an on-site inspection by a qualified safety professional, and a compliance score is not an official OSHA determination.

Always confirmed by a person on site

A scan is a fast first look, not the final word. Before treating this kind of area as safe, a competent person should still confirm:

  • Exact heights, distances, and load ratings behind any measurement-based finding
  • Hazards hidden from the camera — inside enclosures, behind equipment, or outside the frame
  • Whether training, permits, and written programs required for the work are in place
  • Atmosphere tests, energization checks, and anything else that needs an instrument

People also ask

What is a HazScan?

A HazScan is an AI hazard scan of a single workplace photo. OSHA Scan's vision model reviews the image for visible hazards across every category at once — PPE, falls, electrical, housekeeping, struck-by — and returns each finding with the OSHA standard it may relate to, a suggested fix, and a 0-100 compliance score.

How is a HazScan different from a safety inspection?

A HazScan is a fast preliminary review anyone can run from a phone, in seconds, as often as needed. A formal inspection is a scheduled, documented process led by a competent person. The scan feeds the inspection — it surfaces and prioritizes visible issues early — but it never replaces the qualified professional or the formal process.

Does it work outside construction?

Yes. The scan reviews whatever is in the photo, so it works on warehouses, manufacturing floors, restaurants, and general facilities as well as construction sites. The hazard families it checks — PPE, falls, electrical, egress, housekeeping — apply across US workplaces covered by OSHA.

Is it free, and do I need an account?

You can run a scan and see the compliance score and hazard count with no account at all. A free account unlocks the full report — every finding, OSHA references, and the corrective-action checklist — plus 5 free scans, saved history, and PDF export. No credit card.

Reviewed by OSHA Scan Editorial

Last updated August 29, 2026

This content is produced by the OSHA Scan Editorial team and reviewed with AI assistance. It is general safety information, not legal or compliance advice. OSHA Scan is an independent tool and is not affiliated with, endorsed by, or certified by OSHA or the U.S. Department of Labor.

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