Compound Interest Calculator
Open-source compound interest calculator with a growth chart.
Artifact by David Timovski
Use it
Opens compoundinterest.davidtimovski.com in a new tab. Nothing to install.
- You provide
- Principal, contributions, rate, years
- You get
- Balance growth and interest
- Account
- No sign-up needed
- AI
- No AI: a plain tool
- Your input
- Not stated: check the tool's privacy notes before using private data
- Price
- Free to use
- Made with
- Open-source web app
- Source
- Open source
- Link check
- Answered on Oct 31, 2026
About
Category: Calculators · compound interest
Reviews
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Signals
- Stars
- 5
Details
- Auth
- No auth
- License
- MIT
- First seen
- Oct 31, 2026
- Last checked
- Oct 31, 2026
- Source
- GitHub
Cite this page
Compound Interest Calculator: free online. Agent Mart. https://agentmart.dev/artifacts/compound-interest-calculator (last updated 2026-10-31)