Free Tools

Free E-Bike Tools

Calculators, legal guides, and safety tools for e-bike riders. Everything is free — no account required.

Battery Range Calculator

Get a realistic range estimate based on battery Wh, rider weight, terrain, and assist level. Stop trusting manufacturer claims.

Generate ready-to-paste alerts for Reddit, Facebook, Nextdoor, and police reports. File once, post everywhere.

Check Class 1/2/3 rules, helmet laws, age restrictions, and where you can ride in all 50 US states + major countries.

Get a personalized maintenance schedule for your e-bike based on mileage. Chain, brakes, battery, motor — all tracked.

Compare the real cost of an e-bike vs. a car, Uber, and transit over 1, 3, and 5 years. Eye-opening results.

Get security scores for 30+ popular bike locks — Kryptonite, Abus, OnGuard, Hiplok, and more. Bolt cutter vs. angle grinder vs. pick.

Protect yourself when buying or selling a used e-bike. Checklist + printable bill of sale generator.

Enter start and end addresses to get real elevation data, a difficulty score, and estimated range impact for any route.

Find out exactly how much it costs to charge your e-bike per year. Shareable result: "It costs me $14/year!"

These tools help you ride smarter. BikeTagz NFC registration gives you cryptographic proof of ownership — the last line of defense when locks fail.