Available on iOS & Android
Electrical tools & calculators, all in one place.
Everything a working electrician needs — organized, fast, and always at your fingertips.
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⚡ No subscriptions📱 iOS & Android🔧 Built for Electricians📋 NEC Reference Tools
Everything you need in the field.
Built by electricians for electricians — every tool, chart, and calculator a working professional relies on.
⚡
Electrical Calculators
Precise calculations for every scenario on the job.
- Ohm's Law Wheel
- Voltage Drop
- Motor FLC
- Power (kW/HP)
- C/L/Reactance
- Three Phase
📐
Conduit & Wire Sizing
NEC-compliant fill calculations and conductor sizing.
- Conduit Fill %
- Max Conductor Count
- Wire Size (AWG)
- PVC / EMT / IMC
- Fill Area Calc
- Multi-conductor
📋
Reference Charts
The reference data you need, always within reach.
- PPE Arc Flash Guide
- Weights & Measures
- Metric Prefixes
- Material Properties
- Thread & Tap Tables
- NETA ATS Reference
🔖
Smart Bookmarks
Save and organize your most-used tools instantly.
- Bookmark any tool
- Drag to reorder
- One-tap access
- Persistent across sessions
🔍
Universal Search
Find any calculator or chart instantly by name.
- Search all tools
- Instant results
- Fast navigation
- No hunting around
📊
Tables & Drill Data
Detailed trade reference tables at your fingertips.
- UNC Thread Tables
- UNF Thread Tables
- Metric Threads
- Tap Drill Sizes
- Drill Ø (in)
- TPI Reference
Ready to work smarter on the job?
No accounts. No subscription. Built for the field.