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Collection of 125+ free calculators for finance, health, legal, real estate, and travel—no signup required.
@Arafat3599651 · X
Just launched 🧮 125+ free calculators — mortgage, BMI, debt payoff, compound interest, calories & more. No signup. No ads. Everything runs in your browser instantly. #buildinpublic #webdev #react
Browse and preview Google Fonts with an interactive interface.
aleshh · HN
RandoFont – A browser for Google Fonts
Find trending open source projects on GitHub and track your PRs and issues in one dashboard.
@manixh · X
Record your screen and ScreenDub generates scripts and narration for product demos and tutorials in 70+ languages.
@me_using_x · X
Do you need a product demo or wanna make tutorial/help videos? Your problem is solved for ever now! Try: PS: I am the developer who built this and I am self promoting it via this thread. 😀
Open-source prompt compression that reduces LLM token costs by compressing input before API calls.
@asgujjuasitgets · X
110+ free developer tools including JSON formatter, JWT decoder, and regex tester that run entirely in your browser.
@abhilakshharora · X
Just launched DevTab on Product Hunt 🚀 110+ dev tools that run 100% in your browser. Zero server calls. No signup. Free forever. Would love your support 🙏 → #buildinpublic #DevTools
Build databases, kanban boards, and notes for AI agents to collaborate on.
@emir_ogz · X
Just shipped - AI-native workspace for solo devs Agent reads/writes your project notes automaticly
Access 47 AI APIs including OCR, translation, image generation, and LLM chat with pay-per-use pricing.
13639366668 · HN
Pay-per-call MCP server with 47 AI endpoints, micropayments via x402
Generate images and videos using AI with a Midjourney-like interface.
@xucian_ · X
image generator that'll read and blow your mind:
Play a 2-player Carrom board game in your browser with striker and coin mechanics.
@1621London56279 · X
Check out what I just built with Lovable!
A web app that announces your GPS location and address aloud to help blind and low-vision people navigate.
@JOFIMAN · X
Check out what I just built with Lovable! 🤗
