Browser-only format converter
JPG to PNG Converter
Convert JPG or JPEG to PNG online free without uploading your image. Use PNG when you need a lossless copy for editing, design tools, screenshots, or platforms that request PNG.
Quick converter
Convert JPG files on the image converter
Open the main Kodotools converter, upload one or many JPG images, choose PNG output, and download privately.
JPG / JPEG photos
PNG image files
When to use it
Why convert JPG to PNG?
Editing and design
PNG is a safer format when you plan to edit, annotate, or place the image inside design tools.
Lossless export
A PNG export avoids adding another layer of JPG compression after conversion.
Transparency note
Converting JPG to PNG does not magically remove a background. PNG supports transparency, but the original JPG pixels stay visible.
How it works
- Open the image converter.
- Upload one JPG or select a batch.
- Choose PNG as the output format.
- Download each PNG or one ZIP file.
Tips before converting
- Use PNG for screenshots, graphics, and editing workflows.
- Use JPG instead when you need the smallest photo file.
- Compress the PNG afterward if an upload form has a strict file-size limit.
Format comparison
JPG vs PNG: what changes?
JPG to PNG is best when you need a clean editing copy or a PNG-only upload. It is not a magic quality upgrade, so the best choice depends on what you need next.
Compression
PNG is lossless
PNG avoids adding new JPG artifacts, but the file can become larger.
Transparency
Supported by PNG
The format supports transparency, but conversion will not remove an existing JPG background.
Best for
Screens and graphics
Use PNG for screenshots, UI images, sharp text, and editing handoffs.
Avoid when
Size matters most
For strict KB limits, convert if required, then compress with the image compressor.
FAQ
JPG to PNG questions
Is this JPG to PNG converter private?
Yes. Conversion runs in your browser and your images are not uploaded to Kodotools.
Can PNG make my JPG transparent?
No. PNG supports transparency, but this conversion does not remove backgrounds from JPG images.
Can I batch convert JPG to PNG?
Yes. Select multiple JPG files, convert them, then download individual PNG files or a ZIP.
Will JPG to PNG improve image quality?
No. PNG can preserve the current image without adding new JPG compression, but it cannot restore detail already lost in the original JPG.
Is PNG bigger than JPG?
Usually yes for photos. PNG is often larger because it is lossless, while JPG is designed for smaller photo files.
Guides
Format decisions, made practical
Private conversion workflows for JPG, PNG, WebP, HEIC, SVG, and strict upload limits.
Open the free JPG to PNG converter
Convert one JPG or a full batch to PNG in your browser, then download each file or one ZIP.
Convert JPG to PNG →