Productivity1 week ago
NapkinBook: a computional whiteboard
Computational whiteboard for data analysis and insights, no signup required.
tccole · HN
Napkinbook, a smart canvas for discovering, and sharing insights
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Computational whiteboard for data analysis and insights, no signup required.
tccole · HN
Napkinbook, a smart canvas for discovering, and sharing insights
Explore interconnected topics through an interactive network driven by questions.
@ForwardEditor · X
Someone held onto since 1999 just to release the most vibe coded slop I've ever seen They are clearly looking for some attention for a 7 figure sale
Create and share landing pages or host HTML, PDFs, and images without signup.
hpko · HN
Yapp.page, publish a webpage from a Claude or ChatGPT chat
Free online calculators and converters for finance, health, and education without signup.
@Toolvica · X
Draw and diagram online with instant collaboration, no sign-up required.
@rishabh21g · X
The whiteboard that just lets you draw
Scan your help center for conflicts, duplicates, and outdated content.
willt2026 · Product Hunt
CheckMyHelpCenter Find conflicts hiding in your Help Center before AI does
Explore and reuse design layers and UI components shared by the community.
@imdecentralized · X
How I avoid UI's that looks vibe coded: This is my inspiration store. Beyond just an existing website it has specific components and animations that you can use directly rather than asking claude to generate some based on a website. Stop the slop
Test the Jovethra OpenAI-compatible API in a browser playground without signing up.
Belius · HN
Jovethra – prepaid OpenAI-compatible API with hard usage limits
Remove objects, replace backgrounds, and enhance photos using AI—no signup required.
chenliang001 · HN
AI Photo Editor No Sign Up – Edit Photos with Prompts
Generate QR codes instantly with Dimas' free, no-login toolbox.
u/Live_Mathematician20 · Reddit
I created a website with free tools. It all started when my colleague reached me with a complaint that she created a few QR codes, and after a week they started showing paywall. By that time those QR codes were printed on promo banners. I remember Internet as a place where you find a tool, use it and leave. That's it - no paywalls, no subscriptions, no accounts. So I decided to put a piece of those beautiful Internet back and created a small toolbox site - dimastoolbox.com Of
Browse and copy reusable Shadcn UI components, blocks, and templates for React development.
@gupta05_vaibhav · X
Create and download professional PDF invoices with your logo and tax calculations.
@jcolementor · X
Fast free invoice generator for small businesses