SuparMax
100% free financial & salary calculators for everyone.
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Tired of basic calculators hidden behind monthly subscriptions or forced signups? I built Suparmax—a 100% free financial utility platform. ⚡ What you can do: • Convert Salary ↔ Hourly rates instantly • Calculate Overtime & Time-and-a-Half pay • Estimate Take-Home Pay & Freelance billable rates 🔒 Why Suparmax? Zero paywalls, no account needed, and 100% private (runs client-side). Try it out and let me know your feedback! 🚀
PH · launched Oct 19, 2026 · 1 upvote (top 67%) · 0 views
Niche: salary and tax calculators · 125 launches, 14 in the last 7 days ▼ -18% · Explore this niche →
Category and tags
- Fintech
- Analytics & BI
- B2C
- Not AI
- Commercial product
- Productivity
- Freelance
- Fintech
Visit website ↗ Source listing ↗
More like this: all 125 launches in salary and tax calculators →
Could you build this?
Yes A collection of financial and salary calculators is entirely client-side math and input forms easily built in an afternoon with basic JavaScript and CSS.
Competitors
Other products that read as similar to this one : 438 launches clear the similarity bar, closest 8 shown.
Attention rank: #166 of 439 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 345 days after the earliest competitor.
- FinancialHub · ph · 2026-11-06 · 1 upvotes · similarity 0.49
- WorkRate · ph · 2026-10-29 · 1 upvotes · similarity 0.49
- Solo Money Tools · ph · 2026-10-04 · 1 upvotes · similarity 0.48
- We charge $10/mo for wealth management that costs $100 elsewhere · hn · 2025-11-13 · 7 upvotes · similarity 0.48
- Finances News Calculators · ph · 2026-10-27 · 1 upvotes · similarity 0.47
- Salary Per Hour Calculator · ph · 2026-10-22 · 1 upvotes · similarity 0.47
- Free Financial Calculator · ph · 2026-11-01 · 1 upvotes · similarity 0.47
- Toolora · ph · 2026-10-05 · 1 upvotes · similarity 0.46
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.