401k

What financial info would I have wanted to know when I was 22 and jumping into tech?

Track financial goals using contributions to Shares, Restricted Stock Units, Employee Stock Purchase Plan, 401K, Gold, Crypto, Provident Fund, Sukanya Samriddhi, Mutual Funds

Free WordPress Plugin: Maximize your retirement savings with our free 401k calculator. Project account growth, estimate future balances, and plan for a secure financial future. www.calculator.io/401k-calculator/

project home for https://multifol.io/ -- tools to plan Annual Savings and Track your Portfolio

Open-source Model Context Protocol server for PrismHR + agentic AI. Maintained by Simploy.

Using Markowitz portfolio theory on a limited-choice 401k

A quick and easy investment and retirement withdrawal calculator

🌟 Automate compliance workflows for retirement plans, ensuring tax qualification and accurate documentation during provider changes and restatements.

A 401(k) is the wrong answer. On $60,000 in California it cuts your tax bill but *lowers* take-home from $47,877.47 to $43,029.47, because you deferred your own pay.

Free 2026 Tax Calculator — Calculate paycheck, federal & state taxes, mortgage, 401(k), capital gains, and more. All 50 US states covered. https://thetaxcalc.com

Interactive investment growth calculator with Roth IRA and 401k max contribution modeling

Gamified, offline-capable PWA that teaches US tax-advantaged accounts (401k, Roth, HSA, FSA, IRA, ESPP) and includes a live paycheck calculator.

This tool performs basic verification on how Human Interest reinvests your 401(k) funds after your company migrates from another 401(k) provider

Free tool: your 60-day IRA/401(k) rollover deadline, the 20% withholding trap, and the once-a-year rule - one date in, all three dates out.

Free 401(k) retirement calculator with employer matching, 2026 contribution limits, catch-up contributions, and super catch-up for ages 60-63.

US Tax Explorer — estimate US take-home pay by state, visa/residency status & 401k/Roth/HSA/mega-backdoor. Single-file static web app, no backend.

Extract Human Interest 401(k) contributions, employer match, dividends, and continuous daily balance history into Monarch Money CSVs with automated browser capture

FIRE planning calculators and resources on fireplanner.org!

Human Interest — independent third-party profile of a public API surface, by API Evangelist. Human Interest is a fintech company providing affordable, full-service 401(k), 403(b), and IRA retirement plans built for small and medium-sized businesses. Founded to close the retirement savings gap, it combines automated plan administration, 600+ payroll