DCA Calculator
Simulate dollar-cost averaging into any asset — see total invested, units held, and average cost.
See how it works
Watch a quick simulation of this tool in action — no file needed.
How to use DCA Calculator
Follow these steps — everything happens instantly in your browser.
- 1
Step 1. Set the recurring investment amount (e.g. $100 per week).
- 2
Step 2. Pick the frequency (weekly, biweekly, monthly).
- 3
Step 3. Enter the price per period (e.g. $40, $38, $42, ...) — one per line.
- 4
Step 4. Read total invested, units accumulated, average cost, and final value at the last price.
Why use this tool
Private by design
All processing happens locally in your browser. Open DevTools → Network and you'll see zero file uploads. Ever.
Instant
No upload wait, no queue, no server round-trip. Results appear the moment you drop a file.
Free & unlimited
No accounts, no watermarks, no daily caps. Use it as many times as you like, forever.
Works everywhere
Desktop, tablet or phone — every tool is responsive and installable as a PWA for offline use.
Frequently asked questions
Everything you might want to know about dca calculator.
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