How does Convert from JPG work?

Take a JPG to PNG, WebP or another format. Add your files above, adjust anything you want to change, and press the button. The result downloads straight to your device.

Are my files uploaded anywhere?

No. This tool runs entirely in your browser. Your files are read into memory, processed on your device, and discarded when you close the tab.

Do I need an account?

No. Every tool on FileTools360 works without signing up, and there is no watermark on the output.

What is the file size limit?

120 MB per file. Since everything runs locally, your device's available memory is the real constraint.

ImageLosslessRuns in your browser

Convert from JPG

Take a JPG to PNG, WebP or another format. The conversion is lossless — every pixel, sample or byte in the source is preserved.

On your deviceNever uploadedGone when you close the tabHow this works

Drop your files here

JPG · up to 120 MB each

or paste files from your clipboard

Ready when you are

Take a JPG to PNG, WebP or another format. Everything happens in this tab; nothing is sent anywhere.

⌘K to search converters

How to use it

1
Add your files
Convert from JPG works with JPG. Drop them in, browse for them, or paste from your clipboard.
2
Choose your options
Tune quality and metadata removal — or leave the defaults, which are sensible.
3
Run it and download
Press the button and save the result. Everything happens on your device, and nothing is uploaded.

About these formats

Accepts

JPEG Image

The universal lossy photo format.

Extensions: .jpg, .jpeg, .jpe, .jfif
MIME type: image/jpeg
Best for: Photographs · Email and messaging · Maximum compatibility
Compatibility: Opens everywhere — every browser, OS and device.

Nothing here recovers what JPG already discarded — a PNG made from a JPG is a lossless copy of a lossy picture, not a better one. It is worth doing to stop further generations of loss, to gain transparency you are about to add, or because something you are using will not accept a JPG.

Good to know