
CalculatorWizard
162 free calculators. No signup, no ads, no paywalls.
CalculatorWizard launched on May 22, 2026 with 3 votes, #3,449 of 20,538 launches that month and more than 50% of that year's launches.
What it does
Free finance, health, math, and everyday calculators built for real decisions- mortgage, debt payoff, retirement, calorie deficit, TDEE, and 156 more. No account required, no ads, just answers.
171+ free online calculators for mortgage, TDEE, debt payoff, BMI, retirement, compound interest, and more. Instant results in your browser. No sign-up ever.
Search any of our 171+ free calculators, mortgage, TDEE, debt payoff, compound interest, BMI, and more. Instant results. No sign-up ever. The calculators people share, because the results are surprising. Real stories. Real numbers. Built to send you to the right calculator. CalculatorWizard is a free online calculator site with 171+ tools across finance, health & fitness, math, construction, conversions, date & time, and everyday life. Every calculator runs instantly in your browser, no sign-up, no paywalls, no accounts. Enter a number, get an answer. Our finance calculators cover mortgage payments, debt payoff strategies, retirement projections, compound interest, net worth tracking,…from calcwizard.net
Does a similar job
all alternatives →
Real Online CalculatorJul 2026 · realonlinecalculator.com · ▲675+ free calculators for finance, health, math & more
MyCalculators.appJun 2026 · mycalculators.app · ▲4200+ free, ad-free calculators for finance, health & math
CalculatorBenchJul 2026 · calculatorbench.com · ▲4Free calculators for money, math, and everyday life
Calculator.FreeJul 2026 · calculator.free · ▲8Calculator.Free offers 200+ free online calculators — mortgage, loan, income tax, BMI, percentage and more. Fast, accurate, mobile-friendly, no sign-up.

Free Online Calculators 2026Jun 2026 · usacalculator.com · ▲220 free calculators for finance, health & everyday use
Source: Product Hunt launch ↗
Launched alongside, May 2026
the whole month →

Parallel agents, diff reviewer, and multi-model comparisons
Dev tools · May 2026 · kilo.ai



Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000 tok/s prefill and 1200 tok/s decode on consumer devices. We were always frustrated by the little effort made towards building agentic models that run on budget phones, so we conducted investigations that led to an observation: agentic experiences are built upon tool calling, and massive models are overkill for it. Tool calling is fundamentally retrieval-and-assembly (match query to tool name, extract argument values, emit JSON), not reasoning. Cross-attention…
Life & fun · May 2026 · github.com

🌱 Private, quiet space for thinking. Simple app for .md files. - zakirullin/files.md
Dev tools · May 2026 · github.com