
Online PDF Signing and Document Automation | Sign PDF Cloud
Sign PDFs online and automate document workflows in your browser.
@qayyumabro · X
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Sign PDFs online and automate document workflows in your browser.
@qayyumabro · X

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

Draw, edit, import and export SVG files in a free browser-based editor.
@usman_basheers · X
Wohh. Roast this then:

Browser extension that customizes webpages with text prompts for styling, layout, and feature changes.
alentodorov · HN
built it in spring 2026--ready to share today. use opus 4.8 to create css and js snipptes to style the websites you visit the way you want. make nytimes more print-like, hn more matrix, or just replace any mention of AI with the :poop-emoji" -- your call.

Free browser utilities for developer work, hardware testing, and audio—100% client-side with no data uploads.
ChillyCapy · HN
CapyToolkit – Browser-native developer and hardware diagnostic tools