Watch a starting balance plus monthly contributions grow, year by year.
Browse tools
Calculators, AI research tools and ready-made answer tables. All free, all running in your browser.
Project passive income with DRIP, dividend growth and taxes.
Find your FIRE number and the age you could reach it.
The true annualized return of any investment, dividends included.
How many shares to buy for a fixed risk per trade.
What your future balance is worth in today’s dollars.
Analyst-grade stock research prompts for ChatGPT, Claude and Perplexity.
A five-step workflow that gets the speed without the hallucinations.
What each AI investing tool is actually good for.
Portfolio needed for $100 a month at 2–8% yields, and how long it takes.
Portfolio needed for $500 a month at 2–8% yields, and how long it takes.
Portfolio needed for $1,000 a month at 2–8% yields, and how long it takes.
Portfolio needed for $2,000 a month at 2–8% yields, and how long it takes.
Portfolio needed for $3,000 a month at 2–8% yields, and how long it takes.
Portfolio needed for $5,000 a month at 2–8% yields, and how long it takes.
Portfolio needed for $10,000 a month at 2–8% yields, and how long it takes.
What $100/month becomes over 5–40 years at 6%, 8% and 10%.
What $200/month becomes over 5–40 years at 6%, 8% and 10%.
What $300/month becomes over 5–40 years at 6%, 8% and 10%.
What $500/month becomes over 5–40 years at 6%, 8% and 10%.
What $1,000/month becomes over 5–40 years at 6%, 8% and 10%.
What $2,000/month becomes over 5–40 years at 6%, 8% and 10%.