Software Alternatives, Accelerators & Startups

MicroTools by Splitlight

A free, browser-based suite of 18 developer tools โ€” JSON formatter, regex tester, UUID, Base64, password generator, cron builder, color picker with WCAG, JWT decoder, and more. No ads, no tracking, no signup.

MicroTools by Splitlight

MicroTools by Splitlight Alternatives & Competitors

The best MicroTools by Splitlight alternatives based on verified products, community votes, reviews and other factors.
Latest update:

  1. Extensive regex tester and debugger with highlighting for PHP, PCRE, Python and JavaScript.

    Key regular expressions 101 features:

    Interactive Learning Extensive Documentation Error Highlighting Quick Reference

    /regular-expressions-101-alternatives
  2. Diff Checker is a free online diff tool that quickly and easily gives you the text differences...

    Key Diff Checker features:

    User-Friendly Interface Multiple Format Support Real-time Comparison Web and Desktop Versions

    /diff-checker-alternatives
  3. The desktop AI tool for cybersecurity professionals. Built for pentesters, red teamers, and security engineers โ€” agentic AI that runs on your machine, works with your tools, and executes real security workflows.

    Key Hacker Sidekick features:

    AI-Powered Bug Bounty Assistance Time Savings for Security Researchers Beginner-Friendly Centralized Workflow

    Try for free freemium $25.0 / Monthly

    Try for free
  4. A simple, beautiful word and character counter.

    Key Word Counter features:

    Real-time Count Detailed Statistics Accessibility SEO Optimization

    /word-counter-alternatives
  5. JSON Web Tokens are an open, industry standard RFC 7519 method for representing claims securely between two parties.

    Key JSON Web Token features:

    Stateless Scalability Decentralized Issuance Performance

    Open Source

    /json-web-token-alternatives
  6. Fast, private, free tools that just work. No sign-up. No data stored. PDF tools, image converters, text utilities and more.

    Key CleverTools.in features:

    Free Online Tools Collection Wide Range of Tool Categories No Registration Required Simple and Clean Interface

    free

    /clevertools-in-alternatives
  7. FOSS tools for developers.

    Key DeveloperTools.Tech features:

    Free and accessible Wide variety of tools Privacy-focused client-side processing Clean and simple interface

    Open Source

    /developertools-tech-alternatives
  8. 150+ free browser-based developer tools - no sign-up, no tracking, no backend. JSON formatter, Base64 encoder, regex tester, JWT decoder, UUID generator, HTTP status lookup, MIME types, port reference, cron builder & more. Everything runs locally in.

    Key DuskTools.app features:

    User-Friendly Interface Comprehensive Toolset Cross-Platform Compatibility

    /dusktools-alternatives
  9. Create CSS shadows, validate JSON, convert units instantly. 10+ free professional tools for modern developers. No signup. Lightning-fast. Trusted by thousands worldwide.

    Key FrontendTools features:

    Curated Resource Collection Easy Navigation and Discovery Free to Access Time-Saving

    /frontendtools-alternatives
  10. Tiny But Premium Online Tools For Free.

    Key TinyTool.net features:

    Free to Use No Installation Required Variety of Tools Simple and Lightweight Interface

    /tinytool-net-alternatives
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