
Emoji QR Code Generator — Free SVG Download | PlanQR
Create custom QR codes with emojis, adjust colors and shapes, then download as SVG or PNG.
@getplanqr · X
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Create custom QR codes with emojis, adjust colors and shapes, then download as SVG or PNG.
@getplanqr · X

Convert A4 PDFs to double-sided A5 booklets, saving paper.
@33357xyz · X
最近买保险发现文件太多了不好打印。就做了一个小册子打印网站,可以吧A4的pdf双面打印成A5的小册子,节省一半的纸张。网站可以预览小册子的效果,支持手动双面打印和自动双面打印,感兴趣的可以来玩玩。

Convert, edit, merge and compress PDF documents in your browser.
@IslandPDF · X

Create and arrange sticky notes on a digital wall.
@SKaaveri14488 · X
Lately I have been into : eating healthy (Mexican-style baked sweet potatoes😍) and building things with Claude Code. check out this sticky note wall I built yesterday.

Access 26 online tools for documents, photos, invoices, calculators, and personal administration.
@latent_node · X

Create diagrams from text using Mermaid, PlantUML, and D2, then export as PNG/SVG.
@soyalexdzul · X
Open-source platform for creating, organizing, and exporting diagrams using plain text markup. It combines the power of Mermaid, PlantUML, and D2 with a polished interface

Browser-based AI image editor and generator with infinite canvas, available as desktop and mobile apps.
visuali · HN
Like Claude Code for Images

Convert photos into pencil drawings, charcoal sketches, or cartoon art using AI, instantly online.
image-to-sketch — 图片转素描 AI 小工具

Paste Mermaid source to preview live and share permanent links without signup.
u/mrtrompo · Reddit
MermaidBin, a pastebin for Mermaid diagrams I built MermaidBin ( https://mermaidbin.com ) because I often wanted to share a Mermaid diagram without taking a screenshot or depending on the destination to render Mermaid. It gives immediate browser-side preview, then creates a stable page and `.svg` URL for Markdown embeds. No account is required; pastes are public by default or can be unlisted. It can also be used in this age of AI where most AI generated code for technical document uses Merm

Convert photos and videos to ASCII art, pixel art, mosaic, and more in your browser.
@kail_designs · X
Jokes aside but honestly (Landing page) was built with Claude (Opus 4.7) in 1 day. But no, it was not just four prompts or some random skills. Here's how I built the entire AsciiMagic landing page with Claude in one day👇 Started with a rough sketched wireframe. Then designed it in @paper Then I used the Paper MCP with Claude to recreate that design in code and get a solid first version running. From there, the real work began. I kept iterating with specialised Claude skills: • impeccable • frontend-design • emil-design-eng • review-animations • responsive-design • seo-audit Each one improved a different part of the experience. By the end, the page had: • Mobile-first responsiveness • Better SEO optimised copy • Smooth micro-interactions • Cleaner frontend architecture Then came the part people don't see. For the next 5–6 hours, I wasn't asking Claude to "make it prettier." I was: • Fine-tuning layouts • Uploading and compressing assets • Moving files across diff

Detect and replace text in images while preserving layout and style.
PicText - 图片文字编辑器 — AI 驱动的图片文本编辑器,检测并替换照片、截图和产品图中的文本,同时保留原始布局和字体

Paste a document to generate a Cornell-style notebook with mind maps and doodles.
@penwellapp · X
Boring docs in. Beautiful notebooks out. Try it here: 🚀 We just launched on Product Hunt! Your support would mean the world: #BuildInPublic #ProductHunt #AI #Notes #IndieHackers #CornellNotes #Productivity #StudyNotes #Penwell