Can I convert a JPG to PNG while keeping the original image quality?

Yes, the tool converts JPG to PNG format, which is lossless, so the visual quality is preserved during the format switch. However, since the source is a compressed JPG, the final result will reflect the original JPG's quality level.

Does the tool add transparency to the PNG automatically?

No, transparency is an optional feature. Users must enable the transparency channel setting if they want the resulting PNG to have a transparent background; otherwise, the output PNG will have a solid background matching the original JPG.

Is there a file size limit for the JPG I can upload?

The material does not specify file size limits, but the tool is described as quick and powerful for typical image conversion tasks. For very large files, processing time may increase.

Can I use this tool to convert PNG files back to JPG?

No, this specific tool is designed to convert JPG to PNG only. Converting from PNG to JPG would require a different tool or process.

Image ToolsTool Review

Convert JPG to PNG

Provided byOnline PNG Toolsonlinepngtools.com

Converts JPG images to PNG with optional transparency.

One of 2 options for Convert JPG to PNG

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About this tool

What Convert JPG to PNG does

Convert JPG to PNG is an online utility that transforms standard JPEG images into Portable Network Graphics files. Users upload a JPG and receive a PNG version that preserves the image's visual content while switching to a lossless format. A notable option allows adding a transparency channel, enabling the output PNG to support transparent backgrounds, which is not inherent to standard JPG files. The service is designed for quick format changes without installing software, catering to those who need lossless quality or transparent graphics for web use.

Step by step

How to use the Online PNG Tools Convert JPG to PNG

1
Open the JPG to PNG converter on Online PNG Tools
2
Upload a JPG image by clicking to load, dragging a file, or pasting from clipboard
3
Optionally enable the transparency feature to generate a PNG with a transparent background
4
View the converted PNG preview on the right side of the interface
5
Download the resulting PNG file or copy it to the clipboard

Is it right for you

Best for

Ideal for web designers, developers, and content creators who need to convert JPG images to PNG format for lossless quality or to add transparent backgrounds without paid software.

Limitations

Conversion quality depends on the original JPG resolution
No batch processing of multiple files at once
Transparency option may not preserve complex original JPG gradients perfectly

Questions

Convert JPG to PNG FAQ

Can I convert a JPG to PNG while keeping the original image quality?: Yes, the tool converts JPG to PNG format, which is lossless, so the visual quality is preserved during the format switch. However, since the source is a compressed JPG, the final result will reflect the original JPG's quality level.
Does the tool add transparency to the PNG automatically?: No, transparency is an optional feature. Users must enable the transparency channel setting if they want the resulting PNG to have a transparent background; otherwise, the output PNG will have a solid background matching the original JPG.
Is there a file size limit for the JPG I can upload?: The material does not specify file size limits, but the tool is described as quick and powerful for typical image conversion tasks. For very large files, processing time may increase.
Can I use this tool to convert PNG files back to JPG?: No, this specific tool is designed to convert JPG to PNG only. Converting from PNG to JPG would require a different tool or process.

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Online JPG Tools
onlinejpgtools.com
Converts JPG to PNG with optional transparency channel.

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