Is Image Converter free to use?

Yes, completely free. No credits, no subscription and no account needed. You can convert as many images as you want.

Are my images uploaded anywhere?

No. Conversion runs entirely in your browser and your images never leave your device.

Do I need an account?

No. Just open the page, add your images and convert them.

Which formats can I convert?

Input: PNG, JPG, WebP, AVIF, GIF, BMP, SVG and TIFF (HEIC files also work through the file picker in Safari). Output: PNG, JPG, WebP, AVIF, GIF, TIFF and BMP. WebP is the default and a good all-round choice; AVIF makes the smallest files but takes noticeably longer.

How many images can I convert at once, and is there a size limit?

Up to 20 images at a time. There is no file size limit; TIFF is the only exception, at up to 100 MB per file.

Will the quality change?

The converter works at maximum quality: it changes the format, not the picture. Resolution stays the same unless you turn on Resize. EXIF and GPS metadata are removed by default. Note that GIF holds at most 256 colors, and BMP comes out much larger than the original.

Convert images

Your images stay on your device - nothing is uploaded.

Drop images here or click to chooseUp to 20 images at a time · no file size limit

How it works

Image converter online free - turn PNG, JPG, WebP, AVIF, GIF, BMP, SVG and TIFF into PNG, JPG, WebP, AVIF, TIFF or BMP, with no sign up and no upload. Convert up to 20 files at a time right in your browser.

EXIF and GPS coordinates are removed by default, and photos taken sideways are straightened first so they do not come out rotated. Animated GIF and WebP files give you their first picture, and you are warned before converting. Everything happens on your device; your images are never uploaded.

Drop up to 20 images onto the page, or click to browse. There is no file size limit; TIFF is the one exception, at up to 100 MB per file.
Pick the output format. WebP is a safe all-round choice; PNG for lossless graphics; JPG for maximum compatibility; AVIF when you want the smallest possible file and can wait for it; TIFF for print and archiving; BMP only when some older program insists on it.
Everything else is right there on the page: turn on “Resize” to cap the width and height - by far the quickest way to get through a batch of AVIF; set the output width if you added an SVG; and untick “Remove metadata” to keep EXIF on JPG → JPG.
Press “Convert images” and download them one by one, or grab the whole batch as a ZIP.