New extensions available
My Browser Extensions
by José DA COSTA
A collection of browser extensions to boost your productivity and enhance your browsing experience. Built for Chrome, Firefox, Edge, and more.
Compatible with
All Extensions
Explore my entire collection of Chrome extensions by category.
ProductivityPrivate source
AI Chat Export
Export AI conversations to Markdown with all links preserved.
chrome · firefox · edge · brave · opera
v1.30.0 · Updated May 30, 2026
ProductivityPrivate source
LinkedIn Enhancer
Productivity tools that enhance LinkedIn.
chrome · firefox · edge · opera
v0.9.0 · Updated May 30, 2026