Plainkit

Image format converter

Convert iPhone HEIC photos to JPG, turn PNG into WebP, make a favicon ICO, or combine images into one PDF. Everything runs in your browser, so your photos are never uploaded.

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How to use

  1. Choose the format you want to convert to.
  2. Drop images on the box, choose them, or paste with Ctrl+V / ⌘V. You can add many at once.
  3. Download each file, all of them as a ZIP, or, for PDF, all images in one PDF.

Supported conversions

FromTo
HEIC / HEIF (iPhone)JPG, PNG, WebP, PDF
PNG, WebP, AVIF, GIF, BMPJPG, PNG, WebP, AVIF, BMP
Any image, SVGICO favicon (16–256 px)
Several imagesOne PDF, a page per image

Which format to choose

Frequently asked questions

Are my photos uploaded?

No. Your browser does the conversion. The HEIC decoder is downloaded once from this site and also runs on your device.

Is transparency kept?

In PNG, WebP, AVIF and ICO, yes. JPG, BMP and PDF don’t support transparency, so it becomes white.

Is location data removed?

Yes. Converted files don’t keep EXIF metadata such as GPS location.

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