Showing 96 open source projects for "javascript calculator"

View related business solutions
  • $300 Free Credits to Build on Google Cloud Icon
    $300 Free Credits to Build on Google Cloud

    New customers can spin up VMs, build with AI, and query data at no cost.

    Put your $300 in credit toward real workloads, then keep building with free monthly usage for 20+ products. No commitment and no charge until you upgrade.
    Start Free
  • Endpoint Management with Remote Control Built In Icon
    Endpoint Management with Remote Control Built In

    Patch, monitor, and connect to Windows and macOS devices from one console

    Save 50% on your first year when you switch from your existing RMM to Splashtop AEM. Automate patching, track inventory, and jump directly into 1-click unattended remote sessions without switching tools.
    Start Free Trial
  • 1
    Heynote

    Heynote

    A dedicated scratchpad for power users

    ...The editor organizes content into individual blocks, each supporting its own programming language or editing mode. Users can write and format code with syntax highlighting for numerous languages, including Python, JavaScript, JSON, and Markdown. Heynote includes a calculator mode, currency conversion, inline images, and multi-buffer searching. Its editing tools support multiple cursors, automatic formatting, and customizable keyboard shortcuts. Available for Windows, macOS, and Linux, it combines the simplicity of a scratchpad with specialized development utilities.
    Downloads: 8 This Week
    Last Update:
    See Project
  • 2
    Numi

    Numi

    Beautiful calculator app for macOS

    Numi is a handy calculator app for macOS. It allows you to describe tasks naturally and instantly get an answer. For example, $20 in euro - 5% discount or today + 2 weeks.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    Nano ID

    Nano ID

    A secure, URL-friendly, unique string ID generator for JavaScript

    Nano ID is a library for generating random IDs. Likewise UUID, there is a probability of duplicate IDs. However, this probability is extremely small. Meanwhile, a lot of projects generate IDs in small numbers. For those projects, the ID length could be reduced without risk. This calculator aims to help you realize the extent to which the ID length can be reduced. Instead of using the unsafe Math.random(), Nano ID uses the crypto module in Node.js and the Web Crypto API in browsers. These...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 4
    Global Calculator

    Global Calculator

    A global calculator with multi language support

    GlobalCalc is a cross-platform calculator app with built-in support for multiple languages, including English and Hindi, with plans to expand to more languages. Its intuitive design allows users to switch between languages easily, and even displays numbers in the corresponding numeral system (e.g., Devanagari for Hindi). With features such as basic arithmetic operations, scientific calculations, theme switching, and error-handling, GlobalCalc caters to both casual users and those with...
    5.0 out of 5 stars 1 Review
    Downloads: 0 This Week
    Last Update:
    See Project
  • Host LLMs in Production With On-Demand GPUs Icon
    Host LLMs in Production With On-Demand GPUs

    NVIDIA L4 GPUs. 5-second cold starts. Scale to zero when idle.

    Deploy your model, get an endpoint, pay only for compute time. No GPU provisioning or infrastructure management required.
    Start Free
  • 5

    sccalculator

    Scientific calculator and plotter on c++, java and javascript

    Scientific calculator is calculator which is realized on c++, java and javascript. In addition there is estimator of string expressions which can be useful for other projects.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    AstCalc

    AstCalc

    WEB based numeric calculator

    AstCalc helps you perform scientific calculations with particular attention to astronomical purposes. With AstCalc, you may quickly evaluate some intricate calculus you eventually need for prompt use.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7

    POH Performance

    WebApps and native Apps for aircraft performance

    WebApps/Apps for aircraft performance. POH Performance computes all the useful performance numbers for flight planning for the Socata TBM, the Beechcraft Baron and Bonanza, and the Cessna 172 and 182 aircraft. It includes calculations for takeoff, landing, climb, cruise, descent, instrument procedures as well as emergencies. It also includes an interactive hold calculator, a risk analysis tool, and an emergency glide distance calculator that handles head and tailwinds. POH Performance is...
    5.0 out of 5 stars 1 Review
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    phpipam

    phpipam

    phpipam open-source IP address management

    phpipam is an open-source web IP address management application (IPAM). Its goal is to provide light, modern and useful IP address management. It is php-based application with MySQL database backend, using jQuery libraries, ajax and some HTML5/CSS3 features.
    Leader badge
    4.8 out of 5 stars 37 Reviews
    Downloads: 166 This Week
    Last Update:
    See Project
  • 9

    LPMCalc2

    Loan Payment Matrix Calculator 2.0

    This calculates a matrix of monthly loan payments based on the initial principal, seed interest rate, and type of loan. Clicking on a loan amount in the matrix will produce an amortization table with totals. I asked AI to convert my server side perl script into Java script and this is what it produced - with a few extra modifications. Enjoy!
    Downloads: 0 This Week
    Last Update:
    See Project
  • Train ML Models With SQL You Already Know Icon
    Train ML Models With SQL You Already Know

    BigQuery automates data prep, analysis, and predictions with built-in AI assistance.

    Build and deploy ML models using familiar SQL. Automate data prep with built-in Gemini. Query 1 TB and store 10 GB free monthly.
    Start Free
  • 10

    JoseWebApps

    Some humble web applications

    Here I publish some humble web applications that I have developped.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    LineSolv

    LineSolv

    LineSolv: A cross-platform desktop natural-language calculator

    LineSolv is a natural-language calculator that understands phrases like $20 in euro - 5% discount or what is the 5 plus pi times five. It combines a powerful Go-based arithmetic engine with a clean, distraction-free desktop UI. Built with Wails v2 (Go + WebView), Vite, TypeScript, and CSS custom properties for theming.
    Leader badge
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    Reactorcore's Revshare System

    Reactorcore's Revshare System

    Ultimate Zero-Budget Revshare Solution for Indie Teams

    Reactorcore's Revshare System is a comprehensive, standalone web application designed for project leaders running revenue-sharing creative teams. It provides everything needed to fairly compensate contributors in zero-budget collaborative projects. KEY FEATURES: • Smart Payout Calculator - Automated tier-based revenue splits with self-balancing fairness algorithms • Team Management - Track contributors, assign tiers, manage payment info, export credits lists • History & Reports -...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    APK SHA-256 Verifier

    APK SHA-256 Verifier

    Private, browser-based SHA-256 checksum calculator for APK files

    APK SHA-256 Verifier calculates and compares SHA-256 checksums entirely in the browser. Selected files remain on the device and are processed in 4 MB chunks; no upload or account is required. Paste an expected 64-character digest to receive match, difference, or invalid-format feedback, or compare two existing hashes without loading a file. A matching checksum confirms byte-for-byte identity with the reference, but it does not prove an APK is safe or authentic. The project includes...
    Downloads: 3 This Week
    Last Update:
    See Project
  • 14
    Ballisto

    Ballisto

    Simple ballistic calculator

    A simple ballistic computer for Android. Aimed at (pun intended) target shooting primarily at short distance. Objective was to be simpler and more intuitive than others I have tried. It is intended for use up to a few hundred metres, maybe it is useful beyond? I don't know, I don't have the means or land access to shoot further.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 15
    teemIP - CMDB & DDI solution

    teemIP - CMDB & DDI solution

    teemIP : Open source IPAM & DDI solution with CMDB integration.

    teemIP is an open source, web-based IP Address Management (IPAM) and DDI solution built on the iTop framework. It provides comprehensive IP management: IPv4/IPv6 plan management, subnet hierarchy, IP lifecycle, VLAN and DNS/DHCP integration. teemIP is now maintained by the teemIP SAS founding team: Christophe Naud (original creator), Martin de Laval and Quentin Ville. The company is being officially incorporated in July 2026. The project remains open source under AGPL...
    Leader badge
    4.8 out of 5 stars 6 Reviews
    Downloads: 122 This Week
    Last Update:
    See Project
  • 16
    TauriMule

    TauriMule

    TauriMule is a next-generation desktop client for eD2K and Kad network

    TauriMule is a next-generation desktop client for the eDonkey2000 (eD2K) and Kademlia (Kad) peer-to-peer file sharing networks. Built on top of Tauri v2, native Rust, and TypeScript with Microsoft Fluent Design, TauriMule combines the proven stability and security of the official headless aMule core (amuled) with an ultra-lightweight (~45 MB RAM), modern Windows interface.
    Downloads: 18 This Week
    Last Update:
    See Project
  • 17
    EVE Carbon

    EVE Carbon

    Comprehensive desktop management tool for EVE Online.

    EVE-Carbon is a comprehensive desktop management tool for EVE Online. It integrates live ESI data with a local Static Data Export (SDE) database to deliver lightning-fast recursive blueprint calculations, real-time wealth tracking, and integrated XMPP Jabber communications — all wrapped in a secure, customizable Electron interface. Whether you are scaling up capital ship production or optimizing regional supply chains, EVE-Carbon provides the critical data and organizational tools needed to...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18

    Bazi Time Audit Kit

    Civil-time ambiguity checker and synthetic DST test fixtures

    ...Supported inputs use modern minute-aligned offsets in 1970–2100; results depend on the runtime time-zone database. Source repository: https://github.com/wangxy051-ai/bazi-time-audit-kit . Worked example: https://clearbazichart.com/guides/bazi-calculator-daylight-saving-time/
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    98.js

    98.js

    Web-based Windows 98 desktop recreation

    98 is a web-based recreation of the Windows 98 operating system that runs entirely in the browser, replicating the look, feel, and behavior of the classic desktop environment. Built using JavaScript, HTML, and CSS, it recreates core components such as the desktop, taskbar, file explorer, and system applications with remarkable attention to detail. The project includes functional versions of programs like Notepad, Calculator, Minesweeper, and even a simulated Internet Explorer, providing an interactive nostalgic experience. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    Open Crypto Tracker

    Open Crypto Tracker

    Bitcoin Alts portfolio tracker, email / text / alexa / telegram alerts

    100% FREE / open source / PRIVATE crypto portfolio tracker. Email / text / alexa / telegram price alerts / charts, mining calcs, leverage / gain / loss / balance stats, news feeds +more. Privately track Bitcoin / Ethereum / unlimited crypto. Customize as many assets / markets / alerts / charts as you want. Over 50 Exchanges / 40 Pairings Supported (list at bottom of README.txt): https://tinyurl.com/ct-readme Unlimited Assets Supported (on supported exchanges). Demo:...
    5.0 out of 5 stars 1 Review
    Downloads: 14 This Week
    Last Update:
    See Project
  • 21
    pH7 Social Dating CMS (pH7Builder)❤️

    pH7 Social Dating CMS (pH7Builder)❤️

    🚀 Professional Social Dating Web App Builder (formerly pH7CMS)

    pH7Builder is a Professional, Free & Open Source PHP Social Dating Builder Software (primarily designed for developers ...). This Social Dating Web App is fully coded in object-oriented PHP (OOP) with the MVC pattern (Model-View-Controller). It is low resource-intensive, extremely powerful and highly secure. pH7Builder is included with over 42 native modules and is based on its homemade pH7 Framework which includes more than 52 packages To summarize, pH7Builder Social Dating Script...
    4.4 out of 5 stars 95 Reviews
    Downloads: 10 This Week
    Last Update:
    See Project
  • 22
    Pythagorean-Numerology-Calculator
    "A basic numerology calculator in JavaScript" A live demo is available at: https://pythagorean-numerology-calc.sourceforge.io/pnc.html Features: -Your connection with the 4 classic elements -Numerology chart calculation -Master numbers detection -Psychologic matrix chart calculator -Name calculation chart -Personal day calendar -Plain calculator for names or numbers -Name diagrams (Norman Shine) -Profiles manager -Unlimited number of profiles -Search and sort feature to find profiles easily -Small help section -Ability to save/export calculations, profiles, and charts -Runs offline as well as online
    5.0 out of 5 stars 1 Review
    Downloads: 4 This Week
    Last Update:
    See Project
  • 23
    codeconomics

    codeconomics

    Coding Economics!

    Web applications collections designed for straight forward purposes related to solving some Mathematical problems related to Economics. The web apps include: ::Cash Account Calculator ::Investment Growth Calculator ::Investment Management System ::Investment Plan Simulator ::Mortgage Payment Calculator And many more +Numerical and graphical results are given, Enjoy!😊 (Webmaster: Emmatiko)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Calc

    Calc

    Simple calculator for typing expressions with the keyboard

    A little calculator for programmers that runs on Windows and Linux, where you type a mathematical expression with a C-like syntax and get the result as a number.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    pjscicalc

    pjscicalc

    A scientific calculator written in Python

    A scientific calculator written in Python, this project uses the wxPython and mpmath modules to create a scientific calculator suitable for use on a computer desktop. It is largely a rewrite and update of jscicalc. It has much higher precision.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • 3
  • 4
  • Next