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A quick way to understand who this helps, what it solves, and where it connects next.
People creating placeholders, backgrounds, spacers, design canvases, app assets, and quick transparent PNGs
Generating a blank transparent or solid-color PNG at exact dimensions with no source upload
Capture empty-image and transparent-canvas intent with a fast generator instead of routing users into an editor they do not need
Cleanor Labs
These sections explain the job in plain language and set expectations for what the tool should do well.
To create a blank PNG, enter the exact width and height in pixels, choose a background, and download the result. The Empty Image Generator builds the image from scratch in your browser, so you do not need an existing photo or any design software to start.
Backgrounds can be fully transparent for placeholders and overlays, or a solid fill such as white, black, or a custom color for panels and spacers. The preview updates so you can confirm the size and look before downloading the PNG.
A blank-canvas generator is useful whenever the job is creating the right empty surface rather than editing an existing image. Common uses include transparent placeholders, simple background panels, spacer images for layouts, and a precise canvas size to drop other elements onto.
Developers and designers also use exact-dimension blanks to test image slots, reserve aspect ratios, or create mock assets. Because the Empty Image Generator never uploads anything, it is a quick, private way to spin up these starter files on demand.
Short answers for the questions people usually have before trying a utility like this.
No. The Empty Image Generator builds the PNG from scratch in your browser, so there is no source file to upload.
Yes. Transparent backgrounds are supported by default, along with white, black, and custom colors.
Yes. You enter the exact width and height in pixels, and the canvas is generated at that precise size.
Yes. It is completely free, runs in your browser, and never uploads anything.
It exports a PNG, which preserves transparency cleanly for placeholders and overlays.
Every tool on Cleanor is free with no sign-up, no credits, and no limits. Files are processed privately in your browser. Looking for on-device phone cleanup and Premium features? That lives in the Cleanor app.
Create a transparent or solid-color PNG canvas at exact dimensions without uploading any source file.