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Convert JPG to PNG without uploading

This page accepts JPG and writes PNG. No quality step. Files stay on your device.

Convert JPG to PNGSee how it works

Stays in your browser · nothing leaves this device

Convert to PNG

Change the format on this device. Nothing is uploaded.

Stays in your browser

Preview

Drop a photo to convert. Pick output format and quality. Zero upload.

RELATED

Convert ImagePNG to JPGCompress ImageRemove EXIF Data

How it works

Four steps that match this page. PNG is locked. Nothing is uploaded.

  1. 1

    Drop or paste a JPG

    Drop or paste a JPG. One file or a batch is fine. Other formats are rejected.

  2. 2

    PNG is locked

    Leave output locked to PNG. There is no quality step.

  3. 3

    No new clear area

    A JPG has no clear area, so the PNG stays opaque and is often larger.

  4. 4

    Convert, then download

    Press Convert or Convert included, then download under Preview. A batch uses Download All ZIP.

Frequently Asked Questions

Privacy, file size, and batch ZIP. This page does not invent transparency.

Do my photos get uploaded?

No. This page runs in your browser. Your photo files are not sent to a NixRey server. The page may load normal app/runtime code like any website. That is app/runtime code, not an upload of your image. There is no account.

How do I convert JPG to PNG?

Drop or paste a JPG. PNG is already selected. There is no quality step. Press Convert, then download under Preview.

Will the PNG be transparent?

No. A JPG has no clear area. Converting to PNG does not invent transparency. The PNG stays opaque.

Will PNG be larger than JPG?

Often yes. PNG keeps the pixels, so the file is often larger than the JPG.

Can I convert more than one JPG?

Yes. Add several JPG files, leave the ones you want checked, press Convert included, then Download All ZIP. About 20 files or about 25 MB each is a soft tip, not a hard cap.

Does this page accept PNG or WebP?

No. This page accepts JPG and writes PNG. Open Convert Image for other formats.

Does convert remove EXIF?

No. JPG and PNG downloads can still carry location and camera tags. If the warning appears, open Remove EXIF Data before you post. Dismissing the warning does not strip those tags.

Related image tools

  • Convert Image

    Mixed formats on one page.

    Convert Image

  • PNG to JPG

    The reverse pair. Clear pixels become white.

    PNG to JPG

  • Compress Image

    Shrink the PNG without an upload.

    Compress Image

  • Remove EXIF Data

    Strip GPS and camera tags. Converting does not do that for you.

    Remove EXIF Data