Image Converter
Convert HEIC, WebP, AVIF and more to PNG or JPG. Free, no upload, no account.
Choose your images
Drag and drop, or choose files from your device
Processed on your device. No upload. No account.
JPG, JPEG, PNG, WebP, HEIC, AVIF & JFIFUp to 20 files · 20 MiB each · 25 MP · 10,000 px per side · Static images only
Lossless PNG · keeps transparency
When to use this converter
Choose JPG for everyday photos and compatible uploads, or PNG for graphics and existing transparency. Convert a batch locally and download individual results or one ZIP.
How to use Image Converter
- Choose or drop your static images.
- Select PNG or JPG, then convert your files.
- Download individual results or a ZIP of successful conversions.
Processed on your device. No upload. No account.
Frequently asked questions
Are my images uploaded?
No. Your images stay on your device and are processed by your browser. They are never uploaded to a server, and you do not need an account.
Does PNG preserve transparency?
Yes. PNG keeps transparent areas and saves the decoded image without further lossy compression. It cannot restore detail already lost in the original. Conversion may change color profiles, bit depth or metadata, so original HDR and photo details are not guaranteed to be kept.
What happens to transparency in JPG?
JPG cannot store transparency. Transparent pixels are placed on a white background. JPG quality is adjustable; PNG has no quality slider.
Which files can I convert?
Use static images: up to 20 files per batch, 20 MiB per file, 25 megapixels and 10,000 pixels per dimension. Animated and multi-frame images are not supported. Files are checked by their contents, not just their names.