Freight Class Calculator

What it does

Freight class calculator — instantly determine NMFC freight class by weight, dimensions and density. Free freight class lookup for all 18 LTL classes. No sign-up required.

• 
  QuickFreight Density CalculatorJul 2026 · quickfreight-density-calc.com · ▲3

  Instant LTL freight density & NMFC class estimator

• 
  Calculate LTL Freight Class & DensityMar 2026 · ltldensitycalc.com

  calculate LTL Freight Class & Density (NMFC updates)

• 
  Freight Calculator HubJul 2026 · freightcalculatorhub.com · ▲2

  Free, instant freight calculators

• 
  FreightAPIsJul 2026 · freightapis.dev · ▲4

  The Freight Class API for shipping & logistics software

• 
  Ocean Freight CalculatorMay 2026 · freight-calculator.com · ▲1

  marketing

• SC
  Simple CBM calculator for shipping and freightMar 2026 · cbmcalc.com · ▲5

  Hi HN Just sharing a small tool I built: https://cbmcalc.com It calculates CBM (cubic meters) for shipping cartons, pallets, or multiple boxes. I made it because most CBM calculators online are too simple and some couldn't add multi items. This one is simple and kinda works on mobile too Would love any feedback!

• TL
  The load-bearing vocabulary of Claude▲703

  Life & fun · 11d ago · louisabraham.github.io

• 
  Articos▲388

  Launch with confidence, not gut instinct

  Life & fun · 12d ago · articos.com

• 
  Nex▲350

  Claude Cowork for high-volume GTM workflows

  Life & fun · 4d ago · nex.ai

• 
  iPhone app takes simultaneous images from 2 lenses, fuses into 1 photo▲329

  Photosynthesis fires two of your iPhone

  Life & fun · 29d ago · photosynthesis.camera

• CC
  Creatium Coach▲320

  Your multimedia mentor that takes you from mid to great

  Life & fun · 11d ago · producthunt.creatium.info

• 
  SoloUno▲310

  Take control of hair pulling, nail biting & skin picking

  Life & fun · 29d ago · solouno.io

• 
  Brila▲1,367

  One-page websites from real Google Maps reviews

  AI · Apr 2026 · brila.ai

• AG
  A game where you build a GPU▲964

  Thought the resources for GPU arch were lacking, so here we are

  Life & fun · Apr 2026 · jaso1024.com

• IB
  I built a tiny LLM to demystify how language models work▲915

  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

• 
  Fathom 3.0▲803

  AI meeting notes: now bot-free, in ChatGPT & Claude + more

  AI · Apr 2026 · fathom.ai

• BC
  Brutalist Concrete Laptop Stand (2024)▲786

  Life & fun · Apr 2026 · sam-burns.com

• IB
  I built a frontpage for personal blogs▲783

  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