JavaScript Libraries and Tools Page 14 of 14

Browse 339 JavaScript Libraries and Tools on AlternativeTo.

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  1. WAD is a Javascript library for manipulating audio using the new HTML5 Web Audio API. It greatly simplifies the process of creating, playing, and manipulating audio, either for real-time playback, or at scheduled intervals.

    • FreeOpen Source
    • Self-Hosted
    • JavaScript
    3 alternatives
  2. Mellowtel icon
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    An open-source library for browser plugin and Flutter app developers to monetize their products through consensual bandwidth sharing.

    • FreeOpen Source
    • Online
    • Self-Hosted
    • JavaScript
    • npm
    Mellowtel screenshot 1
  3. It is a cross Project for dev-Common structures, listing all final structures of any common good application .

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • JavaScript
    • PHP
  4. ExtensionPay is an open-source API to accept payments for browser extensions. It supports:

    • PaidProprietary
    • Self-Hosted
    • JavaScript
    1 alternatives
  5. Codebuff icon
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    Chat with Codebuff to edit your codebase. It's a coding agent that can iterate and run terminal commands, just like a real engineer! We are going up-market from Cursor, starting at a $49/mo price point.

    2 alternatives
  6. Speechly icon
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    Speechly's tools help software development teams improve their products by removing friction and improving user experience in the touch screen experience by bringing in the voice modality.

    • FreemiumProprietary
    • Android SDK
    • Apple Swift
    • React
    • JavaScript
    • Software as a Service (SaaS)
    • React Native
    Speechly screenshot 1
    1 alternatives
  7. It displays transactions which include addresses that have human readable characters in them. In addition, the service offers a functionality to encode arbitrary text as Bitcoin addresses.

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • JSON
    • JavaScript
    • Bitcoin
  8. RequireJS icon
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    RequireJS is a JavaScript file and module loader. It is optimized for in-browser use, but it can be used in other JavaScript environments, like Rhino and Node.

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • JavaScript
    RequireJS screenshot 1
  9. Kefir icon
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    Kefir — is a Reactive Programming library for JavaScript inspired by Bacon.js and RxJS, with focus on high performance and low memory usage.

    • FreeOpen Source
    • Online
    • JavaScript
    3 alternatives
  10. LogLayer icon
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    A unified logger that routes logs to various logging libraries and cloud providers while providing a fluent API for specifying log messages, metadata and errors.

    LogLayer screenshot 1
    25 alternatives
  11. Share and run snippets inside a web browser.

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Ruby
    • JavaScript
    • Socket.io
    • Docker
  12. React Rich Text Editor is a UI component built completely in React that is meant to be a full-featured textarea replacement. It's based on the excellent, open source Draft.js from Facebook which is performant and production-tested.

    • FreemiumProprietary
    • Self-Hosted
    • React
    • JavaScript
    React Rich Text Editor screenshot 1
    31 alternatives
  13. Hypertune icon
     1 like

    Hypertune is the most flexible platform for feature flags, A/B testing, analytics and app configuration. Built with full end-to-end type-safety, Git-style version control and synchronous, in-memory, local flag evaluation.

    • A/B Testing Tool
    • FreemiumProprietary
    • Online
    • Next.js
    • Rust
    • Python
    • React
    • JavaScript
    • PHP
    • Go (Programming Language)
    • Typescript
    30 alternatives