Best Extensions & Plugins in 2026: Reviews, Pricing & Ratings | DevMixa

Bitwarden

SaaS / Web App · Mobile App · Desktop Software · Extension / Plugin

Open source password manager with a free plan on unlimited devices and $19.80/yr Premium

GitHub Copilot

SaaS / Web App · AI Tool · Extension / Plugin

GitHub's AI coding assistant for completions, chat, agents and code review

1Password

SaaS / Web App · Desktop Software · Mobile App · Extension / Plugin

Polished password manager with a Secret Key security model, for families and teams

Grammarly

AI Tool · SaaS / Web App · Extension / Plugin

AI writing assistant that checks grammar, clarity and tone everywhere you type

Proton VPN

SaaS / Web App · Mobile App · Desktop Software · Extension / Plugin

Swiss VPN with a no-data-cap free plan, Secure Core and audited no-logs claims

Rank Math

Extension / Plugin · SaaS / Web App

WordPress SEO plugin with a generous free tier, schema builder and built-in rank tracker

Surfshark

SaaS / Web App · Mobile App · Desktop Software · Extension / Plugin

VPN with unlimited device connections, Deloitte-audited no-logs and optional antivirus

uBlock Origin

Extension / Plugin

Free, open-source ad and tracker blocker; full power on Firefox, Lite on Chrome

Buffer

SaaS / Web App · AI Tool · Mobile App · Extension / Plugin

Queue-based social scheduler with a small free tier and per-channel pricing

Dark Reader

Extension / Plugin

Open-source dark theme for every website, with per-site control and four engines

Fireflies.ai

SaaS / Web App · AI Tool · Mobile App · Extension / Plugin · Desktop Software

AI meeting notes for Zoom, Meet and Teams, with Hindi and 100+ languages

GeneratePress

Extension / Plugin

Lightweight WordPress theme with a $59 Premium plugin and a $149 GP One bundle

NordVPN

SaaS / Web App · Desktop Software · Mobile App · Extension / Plugin

Audited no-logs VPN with Meshnet, 10 devices per plan and 30-day refunds

Tampermonkey

Extension / Plugin

Userscript manager for Chrome, Edge, Firefox and Safari, free except the Safari app

tl;dv

SaaS / Web App · AI Tool · Extension / Plugin · Desktop Software · Mobile App

Free unlimited meeting recordings for Meet, Zoom and Teams, with paid AI notes

Astra Theme

Extension / Plugin

Free lightweight WordPress theme with a paid Pro addon for menus, layouts and stores

Calendly

SaaS / Web App · Mobile App · Extension / Plugin · API

Booking links, team routing and reminders that end scheduling back-and-forth

Claude Code

AI Tool · Desktop Software · Extension / Plugin · SaaS / Web App

Anthropic's terminal coding agent that edits, tests and commits across your repo

Elementor

Extension / Plugin · SaaS / Web App

Drag-and-drop WordPress site builder with a free core plugin and paid Pro and One plans

ExpressVPN

SaaS / Web App · Desktop Software · Mobile App · Extension / Plugin

Audited no-logs VPN with Lightway, 10 to 14 devices and a 30-day refund window

LiteSpeed Cache

Extension / Plugin

Free WordPress cache and optimisation plugin, built for LiteSpeed servers and QUIC.cloud

QuillBot

SaaS / Web App · AI Tool · Mobile App · Desktop Software · Extension / Plugin

AI paraphraser, grammar checker and humanizer built for students and everyday writers

UpdraftPlus

Extension / Plugin · SaaS / Web App

Free WordPress backups to Google Drive or Dropbox, with paid plans for many sites

WP Rocket

Extension / Plugin · SaaS / Web App

Paid WordPress caching and speed plugin with sensible defaults and cloud CSS tools