100% Client-Side • Zero Cloud Uploads

Image Rotator

Rotate images 90°, 180°, 270° or any custom degree angle smoothly.

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

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

1

Drop Photo

Upload the picture you need to rotate.

2

Select Rotation Angle

Click 90° CW, 90° CCW, 180°, or use the fine angle rotation slider.

3

Download Result

Export your perfectly oriented photo.

Key Capabilities

Why use Image Toolkit?

Auto-Bounding Canvas

Automatically resizes canvas to fit rotated dimensions without clipping.

Custom Degree Slider

Straighten tilted horizons with precise 1-degree steps.

Technical Specifications

How Image Rotator 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.

No, the image is rendered cleanly with bilinear anti-aliasing to preserve detail.