curlytab

Free everyday tools. No sign-up, nothing uploaded.

curlytab / Image Converter

Any format in, the one you need out.

Free Image Converter

Change any image to JPG, PNG or WebP in seconds. Drop in one picture or a whole folder's worth, pick the format, and download. Conversion happens on your device, so your images are never uploaded.

Convert to

Reads JPG, PNG, WebP, GIF, BMP, AVIF, SVG and ICO. Animated GIFs use the first frame.

Drop images here

or , or paste with Ctrl+V

Many at once · nothing is uploaded

    How to use the Free Image Converter

    1. Choose the format you want under Convert to: JPG, PNG or WebP.
    2. Drop your images into the box, click choose files, or paste with Ctrl+V.
    3. For JPG and WebP, adjust the quality if you want a smaller file.
    4. Download each image, or click Download all to get a zip.

    Which format should I use?

    • JPG works everywhere and keeps photos small. It doesn't support transparency, so transparent areas are filled with a background color you choose.
    • PNG is lossless and supports transparency. Use it for screenshots, logos, icons and images with text. Photos saved as PNG are much larger.
    • WebP gives the smallest files for the same quality and supports transparency. It's ideal for websites, and all modern browsers can open it.

    Formats you can convert from

    The converter reads JPG, PNG, WebP, GIF (first frame), BMP, AVIF, SVG and ICO files. SVG drawings are turned into sharp pixel images at 1×, 2× or 4× size. iPhone HEIC photos open only in Safari. On other browsers, share the photo as JPG from your phone first.

    Private and fast

    Most online converters upload your files to a server and send them back. This one does the work inside your browser, which is faster for big batches and keeps personal photos private. Converting also removes hidden photo metadata such as GPS location.

    Frequently asked questions

    Is the image converter free?

    Yes, with no sign-up, no watermark and no limit on the number of images.

    Are my images uploaded?

    No. Conversion happens in your browser using your own device. Nothing is sent to a server.

    Does converting reduce quality?

    Converting to PNG is lossless. JPG and WebP use compression. At the default quality of 92, the difference is invisible for almost all photos.

    Can I convert many images at once?

    Yes. Add as many as you like, then download them one by one or all together as a zip.

    Why did my transparent background turn white?

    JPG can't store transparency, so transparent areas are filled with the background color. Choose PNG or WebP to keep transparency.

    Add this image converter to your website

    Free for blogs, schools and businesses. Copy the code below and paste it into your page's HTML. The tool works exactly like this one and runs in your visitors' browsers, so nothing is uploaded. Please keep the credit line so others can find it too.

    Preview embed ↗