Utilix
Utilix is a collection of free online calculators and tools that display the formula, step-by-step workings, and a worked example for every result. It addresses the common need for transparent computation by showing users exactly how each answer is derived rather than delivering a number alone.
The site organizes more than 120 tools into 13 categories that include finance and money, health and fitness, math and numbers, developer tools, AI and LLM tools, crypto tools, units and conversion, date and time, text and writing, design and color, random and generators, everyday and lifestyle, and SEO and marketing. Specific offerings range from a mortgage calculator, loan EMI calculator, credit card payoff calculator, and debt payoff planner to an LLM cost comparator, AI API cost calculator, and LLM token counter that reference models such as GPT-5, Claude 4, Gemini 3, and Llama 4. Everyday tools cover snow day probability, rideshare fare estimation, board foot calculation, Coast FIRE, safe withdrawal rate, CD ladder, stock split, and World Cup 2026 group standings, advancement scenarios, and third-place ranking. All calculations execute entirely in the user's browser.
Utilix requires no account, email address, or sign-up and imposes no paywall. It operates with a privacy-first stance that sends no calculation data to external servers, uses no analytics cookies until the user opts in, and performs no tracking or surveillance. The tools load instantly on any device and remain free indefinitely. The platform presents itself as formula-first, private by default, and zero-friction, with every page remaining fast and self-contained.
It belongs to the class of online calculator and utility collections that prioritize explanatory transparency over opaque results.
FreeWebCloud-managed
Overview
5 featuresUtilix sits in PulseGate's Other productivity category. It focuses on performing calculations, conversions, and developer tasks online with clear explanations and no account required. It is built as a consumer product for students, professionals, and developers. Utilix costs nothing to use. It runs on the web.
Utilix first shipped in 2025. Among its 5 catalogued features are calculators, unit converters, and developer tools.
Summary written by a language model from the project’s public pages.
- Calculators
- Unit converters
- Developer tools
- Formula explanations
- No account needed
Tags
online-calculatorsunit-conversionformula-explanations
Built with & integrations
Framework
Next.js
AI providers
meta_llamaopenai
Runs on
BrowserCloud-managed
Detected from
- Next.js
- x-powered-by header · /_next/static/ in the HTML · __next_f in the HTML
- openai
- bgpt- in the HTML
- meta_llama
- llama- in the HTML
Trust & compliance
Verified signals
Indexing history
1What PulseGate has recorded for this listing
Frequently asked questions about Utilix
- What is Utilix?
- Utilix focuses on performing calculations, conversions, and developer tasks online with clear explanations and no account required. It is catalogued under Other productivity on PulseGate.
- Who should use Utilix?
- Utilix is a consumer product built for students, professionals, and developers.
- Does Utilix have a free plan?
- Yes — Utilix is free to use.
- What platforms does Utilix run on?
- Utilix runs on the web.
- Is Utilix still active?
- Unverified. Utilix has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
- What are alternatives to Utilix?
- Similar projects tracked by PulseGate include Fast, Utilix, and EasyUtilityHub.FastUtilixEasyUtilityHub
- How long has Utilix been around?
- Utilix first shipped in 2025.
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