VCode - a pocket IDE for web

CoCode Studio

About this app

💻 VCode — The Desktop-Grade Mobile Web IDE

VCode is a blazing-fast, desktop-grade Integrated Development Environment (IDE) built natively for Android — designed for web developers who refuse to compromise on mobile.

Whether you're building full-stack web apps, writing modern JS/TS, styling with CSS, crafting HTML, or managing Git repositories on the go, VCode delivers a genuine desktop coding experience in your pocket.

🔥 WHY VCODE IS RADICALLY DIFFERENT

Most mobile "code editors" are either basic text editors with a color theme or sluggish web apps (like VS Code in a browser) trapped in a laggy, battery-draining WebView.

VCode is fundamentally different:
• 100% Native Performance: Built with native Android Views and Java — zero WebViews in the editor. Buttery-smooth 60/120 FPS scrolling, sub-millisecond latency, and viewport culling on massive files.
• Real AST-Driven Engine: Powered by in-memory Abstract Syntax Trees (AST) and zero-allocation lexers. No fragile regex hacks — it truly parses your code, scopes, and object shapes.
• In-Process LSP: Real Language Server intelligence — from signature help to cross-file navigation and real-time semantic diagnostics.
• Native Git (No Termux): Full Git 2.0 via JGit. Background cloning, staging, visual diffs, and conflict resolution without a terminal.

✨ EXCLUSIVE FEATURES ONLY IN VCODE

✦ Interactive Signature Help & Parameter Docs: Floating parameter popup as you type (`fetch(`, `new Student(`) with live active-parameter highlighting, rest params (`...args`), and JSDoc previews that clamp above your keyboard.
✦ Built-in Web Standard Library: Instant signature help for 100+ standard APIs (`Promise`, `fetch`, `setTimeout`, `URL`, `Array.map`, `slice`, DOM events).
✦ Visual Git Conflict Resolver: Resolve merge/rebase conflicts inside a dedicated 3-way visual conflict sheet (Accept Ours, Accept Theirs, or Abort Merge).
✦ Hardware-Accelerated Bézier Diagnostics: Real-time syntax and semantic linting drawn with smooth quadratic Bézier waves at 60 FPS.
✦ Cross-File Deep Autocomplete: Resolves ES module imports/exports, CommonJS require, class inheritance, and chained method returns (`arr.filter().map().`).
✦ GitHub OAuth Device Flow: Securely link GitHub in seconds via OAuth Device Flow — no Personal Access Token copy-pasting.

⚡ THE EDITOR
• Viewport-culled native editor in JetBrains Mono.
• Emmet 2.0 expansion (`ul>li*3`, `!`, etc.).
• One-tap code formatting for HTML, CSS, JS, TS, and JSON with cursor retention.
• Auto-indentation, auto-closing tags/brackets, and full undo/redo.
• Find & Replace with regex and case sensitivity.

👁️ LIVE PREVIEW & DEV CONSOLE
• Run web projects instantly via an internal local server.
• Live JS Console with real-time log, warn, error, and object inspection.
• Markdown previewer, SVG vector renderer, and CSV viewer.
• One-tap launch in external browsers.

🌿 FULL GIT & GITHUB WORKFLOW
• Background cloning with notifications.
• Stage, unstage, commit, branch, merge, stash, and visual side-by-side diffing.
• Visual commit history timeline.

——————————————————
Code anywhere. Preview instantly. Ship confidently with VCode.

What’s new

v5.0.0:
• Git Tools: Full-screen Diff Viewer, Fetch Review & commit drafts.
• Keybindings & Shortcuts: 37 configurable commands & line operations.
• LSP & Autocomplete: Advanced JS/TS completion & symbol renaming.
• File Refactoring: Dynamic templates & auto path updates on move/rename.
• UI Customization: CSS shader previews, rainbow brackets & snackbars.
• Performance: Hardened memory usage, font caching & faster file reading.