Seven Hills LabsFree Image Converter
Convert an image to PNG, JPEG, WebP, GIF, BMP, TIFF or ICO. Up to 4 MB. Your image is converted and immediately discarded. Nothing is stored.
Transparent areas become white in JPEG and BMP. Animated GIFs keep only their first frame. ICO icons are resized to at most 256×256.
How to use it
- Choose or drag in an image up to 4 MB, including iPhone HEIC photos.
- Pick the format you want: PNG, JPEG, WebP, GIF, BMP, TIFF or ICO.
- For JPEG and WebP, set the quality. Higher quality means a larger file.
- Click Convert, compare the before and after, and download your file.
Frequently asked questions
How do I convert HEIC to JPG?
Upload your .heic photo from an iPhone, choose JPEG as the format and click Convert. The tool turns it into a standard JPG that opens on any computer or website.
How do I convert PNG to JPG, or JPG to PNG?
Upload the image, pick JPEG or PNG and click Convert. PNG keeps transparency and is lossless; JPEG makes smaller files for photos.
Why did my transparent background turn white?
JPEG and BMP don’t support transparency, so transparent areas are filled with white. Choose PNG, WebP or GIF to keep transparency.
How do I make a favicon (ICO)?
Upload a square image, ideally at least 256 × 256 pixels, and choose ICO. The file includes sizes from 16 × 16 up to 256 × 256 for browsers and Windows.
Is there a file size limit?
Yes, images can be up to 4 MB. Animated GIFs are converted using their first frame.
Are my images stored?
No. Your image is converted and immediately discarded. We never keep or look at your files.