Are my private photos uploaded to any external server?

No! All AI processing happens 100% locally on your computer or mobile device. No images or personal data ever leave your browser.

Can I replace the background with white for passport or ID photos?

Yes! Simply choose the 'White' or 'Passport Blue' preset buttons to produce compliant official ID and visa portraits instantly.

Can I remove backgrounds from multiple photos at once?

Yes! Drag and drop multiple photos to activate Batch Mode, process them all concurrently, and download a single ZIP archive.

100% Client-Side • Zero Cloud Uploads

🚧 Under Active Development (Beta Preview)

AI Background Remover

1-Click AI cutout tool to remove backgrounds automatically, export transparent PNGs, or apply solid ID & studio backdrops.

Drop your image here

Drag & drop single photo for Studio Mode, or multiple photos for 1-Click Batch Processing

Choose File

JPG, PNG, WebP, GIF, BMPPaste supported (Ctrl+V / ⌘V)Max: 50 MB

Under Active DevelopmentBeta Preview

We are actively training our neural AI models to perfect hair strands, fur, and transparent objects.

Major Update Rolling Out Soon

Your images stay on your device

Processing happens 100% locally in your browser. Files are never uploaded to any cloud server.

Step-by-Step Guide

How to use this tool

Upload Photo

Drag & drop single or multiple photos (JPG, PNG, WebP) into the AI studio.

Instant AI Cutout

MediaPipe neural ML isolates your subject in seconds with transparent background or solid colors.

Choose Backdrop & Download

Select Transparent PNG, Pure White for ID/E-commerce, Passport Blue, Studio Gradients, or download all in a ZIP.

Key Capabilities

Why use Image Toolkit?

100% Private In-Browser AI

Neural segmentation runs directly on your device via WebAssembly without sending photos to any cloud server.

ID, Visa & Passport Backdrops

1-click replacement with standard White (#FFFFFF) or Official Passport Blue (#0070F3).

Multi-File Batch Queue & ZIP Export

Drop 10+ photos to remove backgrounds simultaneously and export all transparent cutouts in a single ZIP.

High-Resolution Edge Preservation

Hair, fine edges, and intricate silhouettes are accurately isolated without jagged artifacts.

Technical Specifications

How AI Background Remover Works in Your Browser

Unlike conventional online conversion websites that upload your files to remote cloud servers, Lumino processes your media 100% client-side inside your browser sandbox using modern WebAssembly (WASM), WebGPU, and the HTML5 Canvas 2D API.

This means your sensitive photos, identity cards, passport scans, and proprietary design files are processed directly on your local device hardware (RAM/GPU) and are never transmitted across the internet.

Supported InputsJPG, PNG, WebP, SVG, BMP, TIFF, GIF, HEIC

Processing EngineWASM SIMD + Canvas 2D + WebGPU

Privacy & StorageZero Cloud Uploads • Memory-Only

Frequently Asked Questions

Everything You Need to Know

Clear answers on privacy, security, file limits, and image quality.

It uses Google MediaPipe machine learning models running locally inside your browser to detect and segment foreground subjects from backgrounds with sub-pixel precision.