What the Image Converter does

Convert iPhone HEIC photos and other supported image files to JPEG or PNG without uploading them to a server. Your files are processed locally in your browser.

Use it when you need a widely compatible download format for sharing, uploading to websites that reject HEIC, or saving a PNG with transparency when the source supports it.

How to convert an image

1. Choose a supported image file.
2. Select JPEG or PNG as the output format.
3. Select Convert & download.
4. Save the converted image from your browser download.

Supported input and output formats

• Inputs: HEIC, HEIF, WEBP, AVIF, TIF, TIFF, BMP, GIF, JPG, JPEG, PNG.
• Outputs: JPEG and PNG.
• Some formats depend on browser decoding support and may fail on older browsers.

HEIC versus JPEG and PNG

HEIC/HEIF is common on iPhones and can be smaller than JPEG at similar visual quality, but many websites and apps still expect JPEG or PNG. JPEG is a good default for photos. PNG is better when you need lossless pixels or transparency.

Privacy and browser-only processing

• Processing occurs locally in the browser.
• Files are not uploaded to Looty Tools for conversion.
• Converted images remain on your device.

File limits and known limitations

• Supported inputs include HEIC, HEIF, WEBP, AVIF, TIF, TIFF, BMP, GIF, JPG, JPEG, PNG. Output formats are JPEG and PNG.
• Browser support varies for HEIC, HEIF, AVIF, and TIFF. If a format fails, try another browser or file.
• Very large images may use significant browser memory.
• Only one image can be converted at a time.

Related tools

• App Store Screenshot ResizerResize iPhone and iPad screenshots to App Store Connect dimensions with configurable fit, background, format, and corner options.
• Images to PDFConvert JPG, PNG, WebP, and HEIC images into a single PDF.
• PDF to JPGConvert PDF pages into downloadable JPG or PNG images.

Image Converter FAQ

Can I convert HEIC to JPEG?

Yes. Choose a HEIC or HEIF file, select JPEG as the output format, then select Convert & download. Conversion runs locally in your browser.

Can I convert HEIC to PNG?

Yes. Select PNG as the output format before converting. PNG is useful when you need a lossless result or an alpha channel from a source that has transparency.

Are images uploaded?

No. Image Converter processes files locally in your browser. Your image is not uploaded to Looty Tools servers for conversion.

Does conversion preserve transparency?

PNG output can keep transparency when the source image has an alpha channel and your browser can decode it. JPEG does not support transparency; transparent areas are flattened onto an opaque background.

Which format should I choose?

Choose JPEG for smaller photos and everyday sharing. Choose PNG when you need lossless quality or transparency. Both options are available in the tool.

Is image quality reduced?

JPEG uses lossy compression, so some quality may be reduced compared with the original. PNG is lossless for the decoded pixel data. Re-encoding an already compressed JPEG as JPEG can also introduce additional compression artifacts.

Does it work on iPhone, Mac, and Windows?

Yes, in a modern browser with JavaScript enabled. Some formats (especially HEIC, HEIF, AVIF, or TIFF) depend on browser decoding support and may fail on older browsers.

Which formats can I convert?

Supported inputs include HEIC, HEIF, WEBP, AVIF, TIF, TIFF, BMP, GIF, JPG, JPEG, PNG. Output formats are JPEG and PNG.