Free utility · no sign-up
Pick a color, choose a size and ratio, then download a clean solid background in PNG, JPG or WebP. Generated in your browser — free, instant, no watermark.
Color
Aspect ratio
Resolution
Format
Need more than a flat color?
Try the AI Image Studio
Staged scenes, styled backdrops and campaign-ready results from a single photo.
Open studioAdvertisement
Responsive 728 × 90
Pure white and neutral backdrops for marketplace listings that require a flat, clean base.
Exact-fit solid backgrounds for iPhone, desktop and 4K displays in any ratio.
Placeholder canvases, presentation bases and chroma green/blue screens for keying.
Yes. It runs entirely in your browser — no account, no watermark and no upload. The image is generated locally on your device.
PNG, JPG, WebP, SVG, BMP, GIF and PDF at 1080p, 1920p or 4K (3840px) on the long edge, in six common aspect ratios from 1:1 to 9:16. SVG exports are vector and scale to any size.
PNG is lossless and best for design assets. JPG gives smaller files for photos and presentations; SVG is ideal for design tools; PDF works for print-ready documents.
Advertisement
Bottom 728 × 90