🛠️ Product Hunt Tools

[Other] A clean, responsive, and modern JSON Formatter. A clean, responsive, and modern JSON Formatter. Paste unformatted JSON, format it with syntax highlighting, copy the result, or clear the editor.

[Other] Opensource nuxt saas boilerplate The NuxtJS boilerplate with all the stuff you need to get your product in front of customers. From idea to production in 1 hour.

[Other] Fastest way to learn! Unlock the full power of Regular Expressions with an interactive learning experience designed for all skill levels. Whether you're a developer, data analyst, or just curious, this app makes learning regex easy, fun, and practical.

[Testing] No code. No records of steps. No prompts. Just a URL Drop in a URL and our AI scans your site, generates end-to-end tests, and runs them — no code, no recording of steps, no setup. Built for real projects: for engineers by engineers.

[Other] Create an IPhone/Android app without coding Mobilable.dev transforms your app idea into a native iOS/Android app in minutes using AI. No coding needed, generate React Native code, UI, backend, and deploy to app stores instantly. Build and launch your app effortlessly at mobilable.dev!

[Other] Maximize the power of colors Chromo is a powerful color analysis tool that instantly gives you detailed info from any HEX code. See multiple color formats, contrast checks, shades, tones, and related colors — perfect for designers, developers, and anyone working with colors.

[Other] Complete coding platform DormData is the ultimate coding practice and competition platform designed for developers who want to level up their skills through real challenges, real competition, and real results.

[IDE/Editor] One tool that solves all your coding needs! Coding Assistant offers Personalized Coding Tutor, Code Generator, Explainer, Refactor, Convertor, Debugger, beginner-level coding interview problems, Compiler, and Daily News in Tech and Programming. It acts like your ultimate coding companion.

[Other] Modern toggle switches built with pure CSS A collection of sleek, animated CSS toggle switches ready to copy and paste. Fully responsive and customizable without any JavaScript. Perfect for developers and designers looking to enhance UI forms. 🔗 https://www.themedevhub.com/tools/css-switch-collection

[Other] Interactive game worlds from a single image Hunyuan-GameCraft by Tencent is an open-source model for generating playable, high-dynamic game videos from a single image and user actions. It offers fine-grained control and impressive realism for creators and developers.

[Other] Nextjs and Supabase Boilerplate Build and launch your SaaS product faster with a scalable Next.js and Supabase boilerplate. Includes authentication, multi-organization support, billing, member management, and everything else you need to get your app live.

[API/SDK] Mask your LLM APIs for secure rotation and logging MaskLLM helps you mask your LLM API keys for secure rotation and sharing across different development environments.

[API/SDK] Build custom workflows from meeting transcripts and AI notes Whether you need to archive compliance records, trigger workflows when key terms appear, feed dashboards with fresh insights, or pass transcripts to an LLM for tailored recaps and action plans, Fellow’s API gives you everything you need to make it happen.

[Other] Design complex AI workflows using intuitive YAML templates Create, deploy, and manage robust multi-agent systems with Compozy—unifying agents, tasks, tools, and signals into scalable YAML workflows. Powered by Go and Temporal for performance and reliability, it optimizes costs and gives enterprises full control.

[Other] LeetCode but for Prompt Engineers The new LeetCode but for prompt engineers. Master prompt engineering with structured challenges and AI-powered feedback. Join 1000+ developers already improving their skills.

[API/SDK] Rapid api prototyping & mock data Mockden helps developers prototype APIs with custom schemas and mock data. Fast, scalable, and ideal for testing

[Other] Organize your code snippets and technical resources Jotty is a modern web app for developers to save, organize and share code snippets, useful links and technical notes. Build faster with organized code snippets.

[Other] Generate Excel formulas by DeepSeek AI Imagine a programmer being asked to use Excel! This task seems even more daunting than writing code. Do not fear, however, for there now exists a tool that can rapidly generate Excel formulas. Try it out, and see for yourself.

[Other] Python financial graphing and charting library LightningChart Python Trader is a high-performance charting library for Python, built for fintech and trading apps. Features GPU-accelerated rendering, 100+ indicators, 30+ tools, and multiple chart types for real-time, interactive market analysis.

[Other] AI-powered terminal with voice control and beautiful themes The terminal that makes developers 10x more productive. Features AI command suggestions, voice control with "Hey Rina", and beautiful mermaid themes. Includes cloud sync, team collaboration, and learns your workflow patterns.