PaperKit › Convert Image

Convert Image

Convert between JPG, PNG, and WEBP locally, including HEIC input, with no upload. No upload, no signup, and free to use in your browser.

How to use Convert Image

Drop images in any common format.
Pick JPG, PNG, or WEBP.
Download the converted files.

Convert between JPG, PNG, and WEBP

Drop images in JPG, PNG, WEBP, GIF, BMP, AVIF, or HEIC and save them as JPG, PNG, or WEBP. The conversion uses the browser's own decoder and encoder, so it is fast, works offline once the page has loaded, and never uploads the files. Each image downloads separately with the new extension.

Which format to choose

JPG is universal and small, best for photos. PNG is lossless and keeps transparency, best for screenshots, logos, and graphics. WEBP is smaller than both and supported by every current browser, but some older apps and Safari cannot write it; PaperKit tells you if the output format is unavailable in your browser. Transparent areas become white in JPG.

Quality and what is dropped

The quality presets apply to JPG and WEBP; PNG ignores them. Animated GIFs convert to a still of their first frame. EXIF metadata, including GPS, is not copied into the converted file, although the picture is rotated correctly first. For a lossless metadata clean of an existing JPG, use Remove EXIF Data instead.

Next steps

Related PDF tools

HEIC to JPG — Convert iPhone HEIC photos to JPG or PNG in your browser, one or many at a time, without uploading them.
Compress Image — Shrink JPG, PNG, and WEBP photos by re-encoding them at the quality and size you choose, and see the saving before you download.
Image to PDF — Convert JPG or PNG images to a single PDF. Drop images and download a clean PDF.

Frequently asked questions

How do I use Convert Image?

Drop images in any common format. Pick JPG, PNG, or WEBP. Download the converted files. The finished file is created in your browser.

Is this convert image tool private?

Yes. Convert Image runs locally in your browser, so your PDF is not uploaded to PaperKit or stored on a server.

Will Convert Image change my original PDF?

No. PaperKit creates a new downloadable file and leaves your original document unchanged.