Image Sparrow/No account. Just convert.
Image converter

Drop your image here

or choose a file to get started

100 MiB maximum · 40 megapixels

Images aren't stored.

Transparent areas become white for JPG.

Smaller fileHigher quality
More options
Conversion speed

Slower conversion may produce smaller files.

◉   No signup↻   No saved uploads◇   Metadata removed↗   Nine formats

A LITTLE CHANGE. A NEW POSSIBILITY.

Convert PNG to WebP.

Encode a PNG as a lossy WebP while preserving alpha transparency. Compare image quality and output size before saving.

SIMPLE BY DESIGN

Keep alpha, reduce the weight of your graphics.

WebP supports a lossless alpha channel alongside lossy color compression. This converter uses lossy WebP, so tiny text and high-contrast lines may change. Use PNG if exact color pixels are essential. Images must fit WebP's output dimension limits.

  1. Choose one image.
  2. Pick an output format.
  3. Compare the result, then download.

Orientation is applied. Supported RGB and grayscale ICC profiles in JPEG, PNG, WebP, TIFF and JPEG XL are converted to sRGB. EXIF, GPS and other source metadata are removed. Animations, multiple pages, HDR and ICC-tagged HEIC/AVIF are unsupported. JPEG, GIF, BMP and HEIC output uses a white background.

MAKE THE CONNECTION

A format for every next step.

See capabilities ↗
Convert HEIC to JPG Convert HEIC to PNG Convert JPG to PNG Convert PNG to JPG Convert WebP to JPG Convert WebP to PNG Convert JPG to WebP Convert PNG to WebP Convert AVIF to JPG Convert AVIF to PNG Convert JPG to AVIF Convert PNG to AVIF