#browserextension

Originally published at norvik.tech Introduction Explore the technical intricacies of a...

Silent Swap poses as Google Notes, then swaps copied crypto wallet addresses before victims send funds.

A couple of weeks ago I wrote that Archify was coming and asked people to join a waitlist. That post...

vaultctl finally lives where you actually type passwords. Here is the honest story of building the browser extension, where autofill turned out to be the whole job.

Build a secure local AI agent browser extension. Feed web context to Hermes 2.5 (Q8_0) in 120ms for private, fast automation. Code included.

Browser Storage for Firefox Extensions: localStorage vs IndexedDB vs storage.local One of...

Designing Dark Mode for a Firefox Extension: Beyond Just Inverting Colors Every new tab...

Firefox Extension Manifest V3 vs V2: What Actually Changed If you've been following...

Handling Offline Mode in Firefox Browser Extensions When building extensions that depend...

Designing Dark Mode for a Firefox Extension: Beyond Just Inverting Colors Every new tab...

I didn’t expect this to be a recurring problem, but it keeps coming up. You need a browser extension...

My browser already has 17 extensions. Tabs, passwords, dev tools, ad blockers — every one a walled...