Convert images between JPG, PNG and WebP
Choose the format you need and download. The conversion happens inside this page, so nothing is uploaded and there is no sign up.
Your files stay in your browser. Nothing is sent to a server.
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The tool needs a current browser. Update Chrome, Firefox, Safari or Edge, then load this page again.
What the converter does
Three formats, both directions
PNG to JPG, JPG to WebP, WebP to PNG and every other pairing of the three. Your browser reads the file and writes the new one.
Quality you control
JPG and WebP have a quality setting, so you decide the balance between detail and file size. PNG has none, because it is lossless.
Transparency handled properly
A transparent background is kept when you save as PNG or WebP. Saving as JPG fills it with white, which is what a product photo normally wants.
Nothing leaves your computer
The conversion happens inside this page. Your images are never sent to us, so there is nothing to delete afterwards.
How to convert an image
Choose your images
Click the box or drop files onto it. Up to 20 files at a time, each up to 40 MB.
Pick the format you need
Choose JPG, PNG or WebP. The table below says which one suits which job.
Set the quality
For JPG and WebP, move the slider. Around 85 is a good starting point for a photograph.
Download
Each file keeps its original name with the new extension. Download one file, or all of them together.
Which image format to pick
| Format | When to use it |
|---|---|
| JPG | Photographs, and any upload form that accepts only JPG and PNG. It cannot hold a transparent background. |
| PNG | Cut-outs and logos that need a transparent background, and flat graphics with sharp edges or text. |
| WebP | Images on your own website, where a smaller file matters more than working everywhere. |
How do you convert a PNG to a JPG?
Choose the file above, set the format to JPG, and download the result. The work is done by your own browser, so the file is never uploaded. The reason to do it is size: a photograph stored as a PNG is often several times larger than the same photograph as a JPG, with no visible gain. The reason not to do it is transparency, which JPG cannot store.
What is WebP and should I use it?
WebP is an image format made for the web. At the same visible quality it usually produces a smaller file than JPG, and unlike JPG it can store a transparent background. Every current browser displays it. Use it for images on your own site. Keep JPG for upload forms that list the formats they accept and do not name WebP.
Why does my PNG turn black when I save it as a JPG?
A PNG can have transparent areas. JPG cannot store transparency, so those areas have to become a colour, and software that does not choose one leaves them black. This tool fills them with white instead, which is what a product photo normally needs. If you need the transparency kept, save as PNG or WebP.
What comes after converting?
A converted file is the same picture in a new container. If the picture itself needs work, the DesignerBox studios rebuild it from the same photo: a clean cut-out, a studio background, an image on a model, or a product video.
Image converter questions
Is the image converter free?
Yes. It is free to use with no account and no watermark. The conversion runs in your own browser, so there is no cost for us to pass on.
Which formats can I convert between?
You can save as JPG, PNG or WebP. The tool can read those three plus any other image format your browser can open, so most inputs work.
Does converting lose quality?
Converting to PNG does not, because PNG is lossless. Converting to JPG or WebP re-encodes the image, so there is a small loss. At quality 85 or above it is not visible in a product photo.
Is a transparent background kept?
It is kept when you save as PNG or WebP. JPG cannot store transparency, so this tool fills those areas with white.
Are my images uploaded anywhere?
No. The file is read by this page and converted on your own device. It is never sent to DesignerBox or to any other server.
Can I convert several files at once?
Yes. Choose up to 20 files, each up to 40 MB. They all use the same format and quality setting, and you can download them together.
The format is right. Now make it a better photo.
Upload one product shot and DesignerBox generates angles, studio scenes, on-model images, ads and video from it.
CREATIVE APPS, SUPERCHARGED
From retouching to video. Each app finishes one job, so you get the asset back instead of an attempt.