Free Image Converter: PNG, JPG & WebP
Convert images between PNG, JPG and WebP, or shrink them, in seconds. Free, with no sign-up.
or drop it here
Processed in your browser — your files are never uploaded.
How do you convert an image to PNG, JPG or WebP?
Drop an image onto the converter above or press Choose image, pick the format you want, and press Convert. For JPG and WebP you can also set a quality level to trade a little detail for a smaller file. The result appears next to the original, ready to download.
PNG vs JPG vs WebP: which format should you use?
Use JPG for photos you need to share anywhere, PNG for screenshots, logos and anything with a transparent background, and WebP when the image is going on a website. WebP handles both photos and graphics in smaller files, but a few older apps and services still cannot open it.
| Format | Compression | Transparency | Quality setting | Our photo at quality 85 | Our screenshot at quality 85 | Best for | Support |
|---|---|---|---|---|---|---|---|
| PNG | lossless | Yes | No | 4.8 MB (lossless) | 78 KB (lossless) | Screenshots, logos, graphics with transparency | Everywhere |
| JPG | lossy | No | Yes | 638 KB | 85 KB | Photos to share or print | Everywhere |
| WebP | lossy or lossless | Yes | Yes | 538 KB | 49 KB | Images on websites | Modern browsers; some older apps cannot open it |
Measured with this site's converter in Chromium 156.0.8078.4 on 2026-10-23, from lossless PNG originals. Sizes vary by image and browser.
How much smaller does a JPG or WebP file get?
For photos, a lot. In our test, a landscape photo stored as PNG went from 4.8 MB to 638 KB as a JPG at quality 85, a saving of 87%. As a WebP at the same setting it came to 538 KB, smaller still.
Graphics behave differently. A screenshot of this website, saved as PNG, grew when converted to JPG at quality 85: 78 KB → 85 KB (1.1× larger). That is because JPG struggles with flat colours and sharp text. As a WebP it shrank to 49 KB. So pick the format for the kind of image, not just the smallest number.
Which quality setting should you pick?
Start with the default of 85: for most photos the result looks the same as the original at a much smaller size. Drop to 75 for web pages and thumbnails, where size matters most, and go up to 95 only for prints or archive copies. PNG has no quality setting because it is lossless.
Here is how our test photo came out as a JPG at each level: 311 KB at quality 50, 511 KB at 75, 638 KB at 85 and 849 KB at 95. The jump from 85 to 95 adds a lot of bytes for a difference that is hard to see.
Are my images uploaded anywhere?
No. The conversion runs inside your browser, using the same image tools your browser uses to display pictures. Your files stay on your device and are never sent to a server, which also means there is no upload to wait for. The privacy policy explains what the site does collect.
Frequently asked questions
Is it free, and is there a file-size limit?
Yes, it is completely free and needs no account. We set no file-size limit of our own, but very large images depend on your device: a phone may run out of memory on a huge photo that a laptop converts without trouble.
Can I convert several images at once?
Not yet. The converter handles one image at a time, which keeps it simple and fast. Convert the first image, download it, then choose the next; your format and quality settings stay as they were between conversions. Because nothing is uploaded, each new image starts converting straight away.
Does conversion remove EXIF and GPS metadata?
Yes. Every image is redrawn and saved as a fresh file, so camera details, GPS location and other embedded metadata are not copied across. Photos taken sideways still come out the right way up, because the stored rotation is applied first.
Does it work on my phone?
Yes. The converter runs in any modern mobile browser, including Safari on iPhone and Chrome on Android, with no app to install or account to create. Pick a photo from your gallery, convert it, and the download lands wherever your browser saves files.
Why is WebP disabled in the format menu?
Your browser can open WebP images but cannot create them, so the option is switched off rather than producing a file in the wrong format. Choose JPG or PNG instead, or use a recent version of Chrome, Edge or Firefox to make WebP files.