Best Firefox Extensions in 2026

Programming news ranked by developers for developers 👩‍💻.

Key daily.dev features:

Comprehensive News Aggregation User-Friendly Interface Customizable Feed Community Engagement

Open Source

Turn your inbox into a kanban board.

Key Kanmail features:

Unified Inbox Kanban Style Organisation Cross-platform Availability Privacy Focus

Try for free Open Source paid Free Trial $49.0 / One-off (Lifetime v2 license)

All your articles, photos, video & content from web & apps in one place.

Key Raindrop.io features:

User-Friendly Interface Cross-Platform Availability Rich Bookmark Management Collaborative Features

Open Source freemium

Where software engineers connect, build their resumes, and grow.

Key DEV.to features:

Community Engagement Ease of Use Content Diversity Open Source and Transparency

Plant trees for free by shopping online 🌲🌐.

Key TreeClicks features:

Environmental Benefit Free to Use Wide Retailer Network

All-in-one time management tool in Firefox.

Key Motion Firefox features:

AI-Powered Scheduling Integrated Task and Calendar Management Cross-Device Synchronization Customization Options

Curated technology and blockchain news.

Key Morning Reader features:

Curated Tech News User-Friendly Interface Daily Updates Customization Options

Get rid of the annoying cookie pop-ups related to GDPR.

Key I don't care about cookies features:

Convenience Time-saving Open-source

All developer news in one tab!

Key Hackertab.dev features:

Open-source Free to use Customizable

Open Source free

Automatic handling of GDPR consent forms.

Key Consent-O-Matic features:

Privacy Protection User Convenience Open Source Customizability

Bookmark OS is like Mac or Windows optimized for bookmarks.

Key Bookmark OS features:

User-Friendly Interface Cloud-Based Organizational Features Customizable Layout

Automatically donate $1 a day to featured nonprofits.

Key Dollar A Day features:

Affordability Simplicity Diverse Causes Community Impact

Tech news from 41 sources, all in one place.

Key All Tech News features:

Up-to-date Information Comprehensive Coverage User-Friendly Interface Expert Insights

🤯 Get console errors right on your page.

Key toast.log features:

User-Friendly Interface Real-time Logging Integration Support Advanced Filtering