Free JPG to PNG converter
Change JPEG photos to PNG locally. Note that PNG will often be larger; this is for compatibility, not compression.
Click to choose images, or drag them here
JPG, PNG, WebP, GIF, SVG · up to 50 files · max 40 MB each
How small should files get?
Custom settings activeThe tool finds the highest quality that still meets the target size, and scales down only if needed. Images already under the limit are left unchanged.
How it works
Step 1 · Add files
Drop JPG photos into the drop zone above.
Step 2 · Confirm settings
PNG output is pre-set; use it when you need a lossless or editable master.
Step 3 · Download
Download each PNG, or grab the whole batch as a ZIP.
Why this conversion
Some editors and print workflows prefer PNG. Converting JPG to PNG does not bring back quality the JPEG already lost — it only changes the file type.
About JPG
JPG has already discarded some detail; converting cannot bring it back.
About PNG
PNG keeps the current picture as-is and may make the file larger.
Why convert JPG to PNG here instead of uploading
| Compared to | Compress Locally (this site) | Typical upload tools |
|---|---|---|
| Conversion | JPG to PNG runs on your device | File is sent to a converter server |
| Privacy | Original and result never leave the browser | Uploads may be logged or cached |
| Batch work | Batch convert several files, then download a ZIP — no upload wait | Free tiers often limit batch size or slow uploads |
| Formats we skip | No HEIC/RAW/video encode — JPG, PNG, WebP, GIF, SVG in; JPG/PNG/WebP out | May accept more exotic formats |
Frequently asked questions
Will the PNG look sharper than the JPG?
It will not recover quality lost in the original JPEG. Converting only changes the container — the pixels stay as they are, often in a larger file.
Is upload required?
No. Everything runs in your browser on your device. Your photos never leave your computer during conversion.
Why would I convert JPG to PNG?
Some editors, print workflows, or upload forms require PNG even for photos. Use this when compatibility matters more than file size.
Can I batch-convert JPG to PNG?
Yes. Add multiple JPEG files, export as PNG, then download individually or as a ZIP.