OmniCalculator
All-in-one calculators for life, money, and learning.
OmniCalculator launched on April 3, 2026.
What it does
Free online calculators for finance, health, and everyday life. Easily calculate loans, mortgages, BMI, calories, compound interest, ROI, salary, tips, body fat, and more all in one place. Fast, accurate, and easy to use, OmniCalculator requires no sign-up and stores no data. Everything runs securely in your browser, helping you make smarter decisions anytime, anywhere.
Free online calculators for finance, health, and everyday life. Loan, mortgage, BMI, calorie, compound interest, ROI, tip, salary, body fat, and more. Simple, fast, no sign-up required.
33 calculators for finance, health, education, and everyday math. No sign-up, no data stored — everything runs in your browser. Calculate monthly payments, total interest, and amortization schedule for any loan. Free loan payment calculator with amortization. Estimate monthly mortgage payments including taxes, insurance, and PMI. Home loan calculator with full payment breakdown. Calculate equated monthly installments for loans. EMI formula and monthly payment calculator. See how your money grows with compound interest over time. Free compound interest calculator with formula. Calculate simple interest on a principal amount. Simple interest formula and calculator. Plan your retirement…from omnicalculator.app
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Source: Product Hunt launch ↗
Launched alongside, April 2026
the whole month →
- AG
Thought the resources for GPU arch were lacking, so here we are
Life & fun · Apr 2026 · jaso1024.com
Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food. Fork it and swap the personality for your own character.
AI · Apr 2026 · github.com
I made a laptop stand out of solid concrete, in the style of brutalist architecture, with themes of urbex and urban decay
Life & fun · Apr 2026 · sam-burns.com
With social media and now AI, its important to keep the indie web alive. There are many people who write frequently. Blogosphere tries to highlight them by fetching the recent posts from personal blogs across many categories. There are two versions: Minimal (HN-inspired, fast, static): https://text.blogosphere.app/ Non-minimal: https://blogosphere.app/ If you don't find your blog (or your favorite ones), please add them. I will review and approve it.
AI · Apr 2026 · text.blogosphere.app