Convert JPG to PNG

Novaxera's JPG to PNG converter saves one JPG or JPEG image as a PNG for free, with no signup and no watermark. PNG is lossless, so later edits and re-saves won't add new compression artifacts.

Select a JPG image

JPG · up to 50 MB · drag & drop or browse

Converting...

This usually takes a few seconds.

Free · No signup · No watermark · Files deleted automatically within 60 minutes

JPG to PNG at a glance

The key facts about Novaxera's JPG to PNG tool.

Input
One JPG/JPEG image (only .jpg and .jpeg accepted)
Output
PNG, preset
Dimensions
Unchanged; standard encoder settings
File size
Usually larger than the JPG, because PNG is lossless
Price
Free — no signup, no watermark
Max file size
50 MB per file
File deletion
Upload deleted right after processing; result deleted within 60 minutes
Works on
Any modern browser — Windows, macOS, Linux, Android, iPhone

How to convert JPG to PNG

  1. Select a JPG

    Choose one .jpg or .jpeg file up to 50 MB.

  2. Convert to PNG

    Novaxera re-saves the image as a PNG on its server automatically.

  3. Save the PNG

    Tap Download and keep the PNG; the server copy is deleted within 60 minutes.

How Novaxera's JPG to PNG works

Novaxera's JPG to PNG converter decodes your JPG on its server and writes the same pixels into a PNG file, keeping the width and height unchanged. PNG uses lossless compression, so the image will not degrade further when you edit it and save again. That is the main reason to convert in this direction.

Converting to PNG cannot restore detail that JPEG compression already removed; existing artifacts stay exactly as they are. Because PNG stores every pixel without loss, the PNG is usually a larger file than the JPG it came from. A JPG has no transparency to carry over. The original upload is deleted once conversion finishes, and the PNG is removed within 60 minutes.

Why use Novaxera's JPG to PNG

Stops further quality loss

Repeated edits and saves in PNG don't add new compression artifacts.

Editing-friendly format

PNG is widely used in design apps, slide decks and documentation tools.

Pixel dimensions kept

The PNG has the same width and height as your JPG.

Common use cases

Images you will edit repeatedly

Convert a JPG to PNG before annotating, cropping and re-saving it several times.

Logos and graphics received as JPG

Store a JPG logo as PNG so further edits in design tools stay lossless.

Sites or apps that ask for PNG

Some editors, icon tools and forms request PNG; convert the JPG to meet that requirement.

Limitations to know

  • Converting JPG to PNG does not improve quality or remove existing JPEG blockiness; it only prevents additional loss.
  • The PNG is usually larger than the JPG; if size matters more than editing, keep the JPG or try JPG to WebP.
  • The white or colored background of a JPG does not become transparent; use Remove Background to get a transparent PNG of the subject.
  • One JPG per upload, with no batch conversion or resizing.

Tips for better results

  • Convert the JPG to PNG at the start of an editing session, not at the end, so the lossless format protects every intermediate save.
  • For a PNG that keeps getting larger, try Compress Image, which optimizes PNG files losslessly without changing pixels.
  • Keep the original JPG; for sharing photos online it is usually the smaller and more compatible file.

Frequently asked questions

Does converting JPG to PNG improve image quality?

No. Novaxera's JPG to PNG converter copies the JPG's pixels into a lossless PNG, so detail already removed by JPEG compression is not restored and existing artifacts remain. What PNG does give you is protection from further loss when you edit and save the image again.

Why is my PNG bigger than the original JPG?

Because PNG is lossless. Novaxera's JPG to PNG converter stores every pixel exactly, while JPG discards detail to save space, so the PNG version of a photo is usually larger. The width and height stay identical. For smaller web files, WebP is usually a better target than PNG.

Will JPG to PNG make the background transparent?

No. A JPG has no transparency, so Novaxera's JPG to PNG converter produces a PNG with the same solid background. To remove the background and get a transparent PNG of a person or product, use Novaxera's Remove Background tool, which outputs a transparent PNG at the original resolution.

Is my photo kept private when I convert JPG to PNG?

Yes. Novaxera uploads your JPG over an encrypted HTTPS connection and converts it on its own servers. The JPG is deleted as soon as the PNG is created, and the PNG is deleted automatically within 60 minutes. Your image is not shared or used for anything else.

Is the JPG to PNG converter free, and are there limits?

Yes, it is free. Novaxera's JPG to PNG converter needs no signup and adds no watermark. Each JPG can be up to 50 MB, and one image is converted per upload. There is no resize or quality setting; dimensions stay as they are.

Does JPG to PNG work on a Mac or Chromebook?

Yes. Novaxera's JPG to PNG converter runs in any modern browser, including Safari and Chrome on macOS, Chrome on Chromebooks, and browsers on Windows, Linux, Android and iPhone. Nothing needs to be installed; you upload the JPG and download the PNG.

Related tools

Convert Image

Convert images between JPG, PNG, WebP, GIF, BMP and TIFF

PNG to JPG

Turn PNG images into JPG with a white background

JPG to WebP

Convert JPG photos to WebP for lighter web pages

Remove Background

Cut out the subject and get a transparent PNG, free

Compress Image

Reduce JPG, PNG and WebP file size without changing dimensions

Last updated · Maintained by Ghaith Alali · Facts on this page describe how Novaxera's JPG to PNG tool currently works. · Privacy policy