PNG ⇄ JPG Converter
Convert PNG to JPG and JPG to PNG instantly in your browser, with quality control and no file upload.
About the PNG ⇄ JPG Converter
Convert PNG to JPG or JPG to PNG in seconds, entirely in your browser. Select one image or a whole batch, pick the direction, and download each converted file individually or all at once. Nothing is uploaded to a server, so screenshots, documents and design files stay private on your device.
PNG to JPG is the go-to conversion when a form or website rejects PNG files or when you need smaller files — JPG is typically several times lighter than PNG for photos. Transparent PNG areas are filled with a clean white background automatically, and a quality slider lets you balance sharpness against file size. Converting JPG to PNG is useful when an upload field only accepts PNG or when you need a lossless copy for editing.
There are no watermarks, no sign-ups and no file limits. Because conversion uses your browser's built-in canvas encoder, it is fast even for large images and works offline once the page has loaded.
How to Use the PNG ⇄ JPG Converter
- 1Drop one or more PNG or JPG files into the upload area.
- 2Choose the direction: PNG → JPG or JPG → PNG.
- 3For JPG output, set the quality slider (90% is a good default).
- 4Click Convert, then download files one by one or use Download All.
Frequently Asked Questions
How do I convert PNG to JPG without losing quality?
Set the quality slider to 90–100% before converting. At those settings the difference from the original is invisible for photos and most graphics. Remember JPG cannot store transparency — transparent regions of your PNG are filled with white. If you must keep transparency, stay with PNG or convert to WebP instead.
What happens to transparent backgrounds when converting PNG to JPG?
JPG does not support transparency, so this converter fills transparent areas with a white background — the standard behaviour that most forms and websites expect. If you need the transparency preserved, keep the file as PNG, or use our WebP converter, since WebP supports transparency with much smaller file sizes.
Why is my JPG bigger than the original PNG?
For simple graphics with few colors — logos, screenshots of text, diagrams — PNG's lossless compression can actually beat JPG. JPG wins on photographs and complex images. If your converted JPG comes out larger, the original was probably a flat-color graphic; keep it as PNG or lower the JPG quality slider.
Can I convert multiple PNG files to JPG at once?
Yes. Select or drag in as many files as you like — the converter processes them in one batch and lists every result with its new file size. Download each one individually or click Download All to save every converted image in one go. There is no batch limit because everything runs on your device.
Is it safe to convert sensitive images here?
Yes. The conversion happens locally in your browser using the canvas API — your files are never transmitted, stored or seen by any server. That makes this tool suitable for ID scans, contracts, medical images and anything else you would not want uploaded to a third-party website.