Image Converter: PNG, JPG, WebP
Convert images between PNG, JPG and WebP online, in either direction. Fast, free and entirely in your browser, no upload needed.
Drop a file here
or click to choose
What this tool does
Image converter that swaps files between PNG, JPG and WEBP without leaving your browser. Drop an image, pick the target format and download the result. Nothing is uploaded to a server.
Image too heavy? Run it through image resize first and finish with image compress to get it web-ready.
What you can use it for
- Turn a heavy PNG into a JPG to upload it to social networks without bloating the file.
- Convert screenshots to WEBP so they load faster on your site.
- Change WhatsApp photos to PNG when you need a transparent background.
- Standardize every image in a project to the same format before exporting.
How to use it
- Drag one or several images into the box or click to pick them.
- Choose the target format: PNG, JPG or WEBP.
- Adjust quality if you convert to JPG or WEBP. Between 60 and 90 is usually a good balance.
- Press Run and download the converted image.
Everything runs inside your browser. No file is uploaded to any server. See more tools in this field.
When to pick each format
PNG, JPG and WEBP are not interchangeable. Each one fits a different scenario. This table sums up when your image is best in which format.
| Format | Transparency | Ideal for | Typical weight |
|---|---|---|---|
| PNG | Yes | Logos, icons, screenshots with sharp edges | High |
| JPG | No | Photography, banners without transparency | Medium |
| WEBP | Yes | Modern web images | Low |
Pairs well with
Other tools people reach for in the same flow.
- Resize Image Online (PNG, JPG)
resize your images
Usually paired in the same flow.
- Compress Image (JPG, PNG, WebP)
compress your images
Useful right after converting.
- Color Converter: HEX, RGB, HSL
convert colors between HEX, RGB and HSL
To extract or tweak the colors.
- PDF to Images (PNG, JPG)
export PDF pages as images
Usually paired in the same flow.
Related tools
ImageResize Image Online (PNG, JPG)
Resize images online to any dimensions, with an optional aspect ratio lock. Works with PNG, JPG and WebP, free and in your browser.
Compress Image (JPG, PNG, WebP)
Compress JPG, PNG and WebP images online to reduce file size without losing visible quality. Free, fast and in your browser, no upload.
Color Converter: HEX, RGB, HSL
Convert colors between HEX, RGB and HSL online. Paste any format and get the others instantly. Free, no upload and in your browser.
Image to Base64 Converter
Convert an image to a Base64 data URL, or turn a Base64 string back into an image. Both ways, free and in your browser, no upload.
Frequently asked questions
What's the difference between PNG, JPG and WEBP?
PNG keeps transparency and is ideal for graphics with sharp edges. JPG is usually lighter for photos. WEBP combines both: good compression with transparency support. For modern web, WEBP is the default choice in almost every case.
Do I lose quality when converting between formats?
Going from PNG to JPG, yes, because JPG is a lossy format. PNG to WEBP loses very little quality if you keep quality above 80. JPG to PNG does not add quality, it only increases the file size.
Is there a size limit?
Browsers handle images of several megabytes without trouble. On low-RAM devices, files above 30 MB may take longer or stall mid-conversion. If that happens, convert fewer images at a time.
Are my images uploaded to any server?
No. The whole process runs in your browser through the Canvas API, so images never leave your machine.