Extensions

HTML Previewer 2.0

deyvisonsouto

Modern, dependency-free HTML preview for VS Code. One click, live reload, zero config — a fresh take on the abandoned html-preview classic.

MD Pretty View

masoud-pourhasan

A clean, polished look for Markdown Preview Enhanced: 6 light/dark theme variants (3 accent colors × light/dark), a consistent editor-style syntax palette, styled Mermaid diagrams, and Mermaid pan/zoom & fit-to-screen. Installs the styling into your Markdown Preview Enhanced config folder.

Auralis — Adaptive Themes & Icons

auralis-labs

Nine contrast-audited themes, matching icons, comfort tuning, terminal export, and production awareness — local first.

UI Maker — .NET UI Designer

coolshrimp

Visual drag-and-drop designer for WPF and WinForms (C# and Visual Basic), side panel, run/stop & debug toggles, single-exe publishing, and project scaffolding for .NET desktop apps inside VS Code.

lean-ctx — Context Engineering

LeanCTX

AI context optimization with live token savings, knowledge graph, repo-map, semantic search, and one-click MCP setup. Works with Copilot, Cursor, VSCodium & Windsurf.

SQLitePad — SQLite Editor & Manager

SerdarVural

Full-featured SQLite editor: click a .db file to browse, edit, filter, import/export, and query it in place. Zero native dependencies, free.

Claude Usage Crab

saegim

See which Claude Code subagents are running, and spot the one that's stuck. Your agents as pixel characters in the sidebar, plus live session, weekly and context usage. Unofficial, read-only.

Pikuuu - Your Editor Pet

SuryagopalDhara

A virtual pet that lives in your VS Code sidebar. Feed it, play with it, listen to it hum a little tune, watch it wander, interact with you and sleep while you code.

Claude Code Usage Meter

Kexgev

Live Claude Code usage in your status bar — subscription session and weekly limits, context window, cost, burn rate, spend summaries, and budget alerts. Supports Claude Opus 5, Sonnet 5, Fable 5, Haiku 4.5, and every future Claude model automatically.

Recipe Visualizer

WorkatoLabs

Visualize Workato recipe JSON files as interactive workflow graphs

Install, validate, manage, update, and activate Agent Skills from GitHub for VS Code Copilot Chat/Agent Mode.

SciViewer Remote Plots

OfirBarTal

Seamless Python plot visualization with zero-setup auto-injection. Automatically captures matplotlib plots in VS Code, eliminating X11 forwarding issues for remote development.