Generate and Edit Images with Sider Painter

Open Chrome, click the Sider icon in the toolbar to launch the extension

Select the Painter icon at the bottom of the Sider sidebar to open the Painter page

Choose the desired function: Generate Image, Remove Background, Upscale, or Replace Background

For image generation, type a descriptive prompt (e.g., "A futuristic city skyline at sunset in vibrant colors"), select an image model and aspect ratio, then click Generate

For background removal, click Remove Background, upload the target image, and press Confirm

For upscaling, click Upscale, upload a low‑resolution image, and press Confirm to receive a high‑definition version

For background replacement, click Replace Background, upload the image, describe the new background, and click Change

Review the output image, make any adjustments with the available sliders, and click Download to save the final result