Local conversion
Decoding, pixel conversion, previewing, and export run with browser image and Canvas APIs. The selected image is not sent to an application conversion server.
Image utility · Guide
Convert PNG, JPG, WebP, or SVG artwork into a transparent white PNG for dark interfaces, slides, videos, print layouts, and sponsor walls.
Open the toolPurpose
Brand files often arrive in one dark or full-color version even when the next layout needs a white mark. Opening a full design application for one color conversion adds unnecessary friction, especially when the source already has the correct shape and transparency.
Image to White replaces the visible red, green, and blue values with white while retaining each pixel’s alpha value. Internal cut-outs and transparent edges remain transparent. Optional cleanup controls help with faint edge pixels or artwork flattened onto a relatively uniform background.
Workflow
Start with an SVG or transparent PNG when possible. JPG and WebP also work when the artwork has clear contrast.
Preview the result on dark and checkerboard surfaces. Adjust alpha cutoff or flat-background tolerance only when the source needs cleanup.
Download a transparent PNG at the required scale. Keep the original source because the downloaded result is raster artwork.
Under the surface
Decoding, pixel conversion, previewing, and export run with browser image and Canvas APIs. The selected image is not sent to an application conversion server.
Every visible color becomes white, but opacity differences remain. This preserves soft edges more accurately than tracing a hard silhouette.
For flattened artwork, the tool can sample a flat background color and remove similar pixels. It is not intended for detailed or photographic backgrounds.
The output is always PNG. SVG input is rasterized at the selected dimensions and does not remain vector artwork.
Known limits
Questions
No. The interactive converter processes the image locally with browser APIs and does not send it to a conversion endpoint.
Existing alpha transparency is retained. Optional cleanup can also remove a sufficiently uniform background.
Yes. SVG input is rasterized in the browser and exported as PNG rather than another vector file.
Avoid it when the background contains texture, lighting variation, shadows, or colors also used inside the artwork.