A fast, privacy-first photo editor that runs entirely in your browser.
No uploads, no servers, no tracking — your photos never leave your device.

Try it → img.cloakyard.com

---

✨ Features

Everything runs 100% client-side. Tools marked ✨ use on-device AI.

• Edit — Crop & Rotate, Perspective, Adjust ✨, Levels ✨, Selective Colour ✨, Filters ✨ (40+ presets incl. Seasons), Time of Day, Relight ✨ (depth-aware lighting), Resize (Lanczos-3).
• Retouch & privacy — Spot Heal, Portrait Blur ✨, Remove BG ✨, Redact ✨ (blur / pixelate / solid + one-tap Smart Anonymize of people or faces), Tap-to-Fix (context-aware quick action).
• Annotate — Text, Shapes, Draw, Pen, Emoji, Watermark, Place Image, Colour Picker.
• Finish — Frame (Polaroid, Film, Cinema, Vignette + more) and Border (solid or aspect-padded matte).

🧠 On-device AI

Models run locally — in a Web Worker, or on the main thread for face detection — so pixels never leave the tab. Nothing downloads until you accept an explicit consent dialog, and each model is cached after first use so AI keeps working offline.

Model	Powers	Size
ISNet (DIS) via Transformers.js	Subject scoping (Whole / Subject / Background), Portrait Blur, Remove BG, Smart Anonymize	42 / 84 / 168 MB
MediaPipe BlazeFace	Smart Anonymize → per-face redaction	~1 MB
Depth Anything V2 via Transformers.js	Relight (depth-aware directional light)	28 / 49 MB

The subject mask is detected once per image and reused across every subject-aware tool.

🧭 Workspace & export

Layered non-destructive overlays · undo/redo (⌘Z / ⌘⇧Z) · hold-to-compare · reset to original · pan + pinch-zoom · single-key shortcuts · light/dark mode · mobile bottom-sheet UI.

Drag/drop/paste import · HEIC decode · EXIF reader + one-tap GPS/metadata strip · recents + autosave (IndexedDB) · batch mode · export to JPEG/PNG/WebP · wide-gamut (Display-P3) output.

---

🔒 Privacy

• No uploads, no servers, no telemetry — every byte stays on your device; a strict CSP blocks any outbound request for image data.
• On-device AI — models download once (with explicit consent), cache locally, and run fully offline thereafter.
• One-tap EXIF strip — scrub GPS, camera info, and timestamps from exports.

---

🛠️ Tech Stack

Framework	React 19 + TypeScript 6
Styling	Tailwind CSS 4
Canvas	Fabric.js 7 + a 2D-canvas pipeline for filters & per-pixel ops
On-device AI	Transformers.js (ISNet, Depth Anything V2) + MediaPipe Tasks Vision (BlazeFace)
HEIC	libheif-js (WASM, lazy-loaded)
Build / PWA	Vite+ (vp) + vite-plugin-pwa (Workbox)
Hosting	Cloudflare Workers — deployed on every push to main

---

🚀 Getting Started

Requires Node.js ≥ 24 and Vite+ (npm i -g vite-plus).

git clone https://github.com/cloakyard/cloakimg.git
cd cloakimg
vp install   # install dependencies
vp dev       # dev server with hot reload

Command	Description
vp dev	Dev server with hot reload
vp build	Type-check + production build
vp preview	Preview the production build
vp check	Format, lint, type-check
vp test	Run tests

---

🤝 Contributing

Contributions welcome — new filter presets, tool refinements, accessibility fixes, and HEIC/RAW coverage especially. See CONTRIBUTING.md.

📄 License

MIT — see LICENSE.

Built with ❤️ by Sumit Sahoo