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60 projects
Spotlight forms show every question while one stays in focus. Classic pages and focused flows too, plus calculations, conditional logic, signatures, PDFs.
@SharaForms · X
Eight free browser-based tools including JSON formatter, password generator, and color picker.
@Supportpintutec · X
Just launched QuickTools — 8 free online tools 🛠️ Word Counter • JSON Formatter • Password Generator • Color Picker 100% browser-based, no signup 🔗 #SideProject #WebDev #FreeTools #BuildInPublic
Score your business idea across 4 dimensions and auto-generate a PRD with AI.
@sensesenseime · X
45% of AI-generated code ships with security holes. The other 55% mostly ships to markets nobody checked. Everyone reviews the code now. Almost nobody reviews the idea. A scored verdict takes three minutes. #vibecoding
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
Fine-tune LLMs with your data and manage custom facts with cryptographic deletion proofs.
@MBrew26730 · X
Dataset cleaning + fine tuning + continual learning at
Validate hosting and domain provider limitations to find hidden fees and restrictions.
@devmilon923 · X
Free hosting & domains often come with hidden limitations. I built Specrux to make them easier to understand. 🔗 Beta version—feedback welcome!
Add form handling to any website with validation, spam blocking, and intelligent lead routing—no backend required.
@evcodebr · X
Analyze Python code across 14 quality dimensions to detect violations and measure capabilities.
@KSFirasa · X
Hello! I built a tool that profiles code (python only atm) across 14 dimensions detecting violations and capabilities outputting a full report. A bit more nuanced than "AI-powered insights". Free while in beta. Thank you!
Browser-based markdown editor with live preview and export to HTML, Word, and PDF.
u/Eleraffa · Reddit
Built a browser-only Markdown editor for my own daily LLM workflows — live DBML schemas, proper DOCX export, token counts Hey r/SideProject , I move a lot of text between LLMs, local docs, and web tools every day. I couldn't find a lightweight browser editor that handled a few specific micro-annoyances without shoving ads in my face, requiring a signup, or routing text through a server. So I vibe-coded Markdown Online (mostly hacked together with Claude) to solve my own itch. It’s a plai
Discover and collaborate with verified creators on X.
@roudyhermez · X
AI-powered grammar checker and writing assistant that fixes errors and enhances clarity.
@zmirumar · X
Hi. I am building an AI writing assistant. There, you can check your grammar mistakes and fix them. My website is
Build, organize, and grow your card collection with AI-powered scanning, real-time market values, and a beautiful digital binder designed for collectors.
@bindertrading · X
