Percentful

What it does

Percentful lets you easily calculate percentages in a clean, modern user interface.

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  Cent2021 · apps.apple.com · ▲89

  Calculate percentage equations

• 
  Percentages2019 · percentages.io · ▲110

  Easy to use percentage calculator

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  Percentage Calculator2021 · percentagecalc.org · ▲90

  The percentage calculator to make your life easier

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  i know percent2019 · apps.apple.com · ▲5

  Percentages calculator designed with simplicity.

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  PercentSet: A Modern Take on PercentagesDec 2025 · percentset.com · ▲8

  Instantly calculate % of a number, percent change, increase/decrease, discounts, tax, and tips. Fast, free, no sign‑up. Click any result to copy.

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  Perfect Percentage Calculator2025 · calculatequick.com · ▲17

  Calculate percentages with no cognitive load

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  Stop doomscrolling. Earn every app unlock.

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  The rarest tech books and docs you've probably never read▲190

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  Lovable▲1,477

  Hey HN! Previous CERN physicist turned hacker here. We've developed a way to make AI coding actually work by systematically identifying and fixing places where LLMs typically fail in full-stack development. Today we're launching as Lovable (previously gptengineer.app) since it's such a big change. The problem? AI writing code typically make small mistakes and then get stuck. Those who tried know the frustration. We fixed most of this by mapping out where LLMs fail in full-stack dev and engineering around those pitfalls with prompt chains. Thanks to this, in all comparisons I found with: v0,…

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  AI Agents for WhatsApp Business, Instagram & Co

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  Streamline your social media with Postiz. Schedule posts, analyze performance, and manage all accounts in one place.

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  I built a(nother) house optimized for LAN parties▲1,117

  I wasn't quite sure if this qualified as "Show HN" given you can't really download it and try it out. However, dang said[0]: > If it's hardware or something that's not so easy to try out over the internet, find a different way to show how it actually works—a video, for example, or a detailed post with photos. Hopefully I did that? Additionally, I've put code and a detailed guide for the netboot computer management setup on GitHub: https://github.com/kentonv/lanparty Anyway, if this shouldn't have been Show HN, I apologize! [0]…

  Dev tools · 2024 · lanparty.house

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  Unlock a new level productivity with AI, Cloud Sync and more

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  Cap▲1,047

  Beautiful screen recordings, owned by you. 100% open source.

  Dev tools · 2024 · cap.so