ObjRemover

Author: Andy N Le

ObjRemover is a simple local AI object-removal tool powered by LaMa ONNX. It runs directly in your browser and is designed for local use, with no image upload required.

What’s New in V12

This version fixes the brush opacity display issue:

• Painted mask strokes no longer become visually solid when brush strokes overlap.
• The internal mask remains fully opaque so the AI model can correctly detect the removal area.
• The visible mask canvas is displayed at exactly 40% opacity.
• The brush preview is synchronized with the painted mask at 40% opacity.

Required Files

Before running the app, place the following files inside the assets/ folder:

assets/lama_fp16.onnx
assets/ort-wasm-simd-threaded.asyncify.wasm

Download lama_fp16.onnx here: Lama FP16

How to Run

Windows

Double-click:

start_windows.bat

Then open:

http://localhost:5177

Manual Start

Run:

python server.py

Then open:

http://localhost:5177

Usage

1. Open or drag and drop an image into the app.
2. Adjust the brush size.
3. Paint over the object or area you want to remove.
4. Click Remove Object.
5. Download the result when processing is complete.

Notes

• The app runs locally in your browser.
• Your images are not uploaded to any server.
• The FP16 LaMa model must be placed locally in the assets/ folder.
• If the browser still shows an older version, press Ctrl + F5 to hard refresh.

Support

For questions or support, please contact:

Andy N Le
Phone: +84 868 231 181
Email: me@andyle.one

GitHub

If this project helps you, please give it a ⭐ star on GitHub.

Thank you for supporting the project.