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Tech stack
5 projects
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
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.
Cull and edit RAW photos in your browser with local processing.
@am56ay · X
Edit any HTML website visually in your browser without coding or sign-up needed.
@TakeBaseInfo · X
Chrome extension that intercepts secrets before you paste them into AI tools.
@Secureintent_ai · X
SecureIntent is a free Chrome extension that intercepts API keys, tokens, and passwords before you accidentally paste them into AI tools
