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Developer Tools Directory

Discover 830+ developer tools: design-to-code plugins, coding agents, AI frameworks, APIs, hosting and everyday utilities like JSON formatters and UUID generators.

Developer Tools listings

588 of 830 developer tools · page 1 of 25

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  • AI development framework that simplifies building, deploying, and managing intelligent applications.

    AI FrameworksFree
    WebUpdated 29 Sept 2025
  • AI development framework that simplifies building, deploying, and managing intelligent applications.

    AI FrameworksFree
    WebUpdated 29 Sept 2025
  • A fast and versatile JavaScript library to animate HTML. Ideal for professional designers working on client projects and creative campaigns.

    GeneralFree
    WebUpdated 27 Sept 2025
  • Developer toolkit for expressing visual styles that can be shared across codebases, native platfo. The design tool provides extensive template libraries and asset collections.

    GeneralFree
    WebUpdated 27 Sept 2025
  • Beautiful, fast and modern React UI library. The tool includes advanced typography and color management features.

    UI/UX DesignFree
    WebUpdated 27 Sept 2025
  • Design token manager to edit styles and quickly create new color modes. It includes comprehensive collaboration features for team-based design projects.

    Design SystemFree
    WebUpdated 27 Sept 2025
  • Beautiful gradient app to generate gradient color and css.

    Design SystemFree
    WebUpdated 27 Sept 2025
  • A typeface for developers.

    TypographyFree
    WebUpdated 27 Sept 2025
  • Two variable, open source fonts from Github. It includes comprehensive collaboration features for team-based design projects.

    TypographyFree
    WebUpdated 27 Sept 2025
  • Convert Figma designs into Flutter 3.0 & React code rapidly. It offers real-time preview and export options for various formats.

    GeneralFree
    WebUpdated 27 Sept 2025
  • Free Figma component library to help communicate more effectively. The tool includes advanced typography and color management features.

    GeneralFree
    WebUpdated 27 Sept 2025
  • Neumorphic design generator to create shapes and export the CSS. Ideal for professional designers working on client projects and creative campaigns.

    GeneralFree
    WebUpdated 27 Sept 2025
  • A design tokens starter set. It includes comprehensive collaboration features for team-based design projects.

    GeneralFree
    WebUpdated 27 Sept 2025
  • A tiny JavaScript library to generate SVG avatars based on text.

    Icons & GraphicsFree
    WebUpdated 27 Sept 2025
  • CSS easing functions made easy. It includes comprehensive collaboration features for team-based design projects.

    GeneralFree
    WebUpdated 27 Sept 2025
  • A collection of generated display fonts and the codebase that was used to design them.

    TypographyFree
    WebUpdated 27 Sept 2025
  • Instant handoff for Android UI.

    UI/UX DesignFree
    WebUpdated 27 Sept 2025
  • A friendly, open source React iconset. The tool includes advanced typography and color management features.

    Icons & GraphicsFree
    WebUpdated 27 Sept 2025
  • Developer toolkit to read, change, and display data from design files to create any design automa. It includes comprehensive collaboration features for team-based design projects.

    GeneralFree
    WebUpdated 27 Sept 2025
  • Advanced CSS gradient editor.

    Photo EditingFree
    WebUpdated 27 Sept 2025
  • Glassmorphism CSS generator.

    UI/UX DesignFree
    WebUpdated 27 Sept 2025
  • MeetMumtaz

    Mumtaz Ali

    Free Online JSON Formatter for Developers

    Developer ToolsFree
    By Mumtaz AliUpdated 2 Nov 2026
  • MKDiff

    gongeek

    Compare text, images and audio revisions in your browser

    Developer ToolsFree
    By gongeekUpdated 2 Nov 2026
  • pngtoicotool

    luxi huang

    Create ICO icons and favicon assets online, with size and format guidance.

    Icons & GraphicsFree
    By luxi huangUpdated 2 Nov 2026

Frequently asked questions

  • What is included in developer tools?

    Design-to-code and handoff plugins, coding assistants and agent frameworks, hosting and deploy tools, APIs and SDKs, and small browser utilities for developers.

  • Where are MCP servers?

    MCP servers have their own directory with client compatibility and GitHub activity. Browse them at /mcp-servers.

  • Are these tools free?

    Many are free or open source. Use the pricing filter to narrow the list.