MyDepreciation - Free MACRS Calculator

What it does

Free depreciation calculator for cars, real estate, and business assets. Supports MACRS, Straight Line, and Declining Balance methods.

Calculate depreciation instantly with free tools. Supports MACRS, Straight Line, Declining Balance for cars, real estate, and equipment.

Free professional tools for cars, real estate, and business assets. Supports MACRS, Straight Line, Declining Balance and more. Choose from our specialized tools designed for specific asset types and tax jurisdictions. Understanding how assets lose value over time is essential for accurate financial planning and tax optimization. Depreciation is the systematic allocation of an asset's cost over its useful life. When you purchase a car, building, or piece of equipment, it doesn't maintain its original value forever—wear and tear, obsolescence, and market conditions cause it to decline. Depreciation lets you recognize this loss in value over time, which is critical for both accounting accuracy…from mydepreciation.org

In the maker’s words, at launch

Author here. I built MyDepreciation after getting frustrated with TurboTax paywalling basic MACRS calculations ($80 for the "Self-Employed" tier). *Technical details:* • Vanilla JS, no frameworks (wanted to keep it lightweight) • 100% client-side (no backend, no analytics, no data collection) • MACRS tables hardcoded…

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