Convert PNG to JPEG
Free, fast PNG → JPEG. No watermarks, no sign-up.
How to convert PNG to JPEG
1. Upload PNG
Drop your PNG file into the converter above.
2. Confirm JPEG
Output is already set to JPEG. Adjust only if you need to.
3. Download
Convert and download your JPEG file instantly.
Format Details
PNG
PNG (Portable Network Graphics) is a widely-used lossless raster image format created as an open, patent-free alternative to GIF. It supports 24-bit color, full 8-bit alpha channel transparency, and highly efficient lossless compression. PNG is the preferred format for images with sharp edges, text overlays, logos, and any content where pixel-perfect lossless quality is essential, and it is universally supported in every browser and application.
imageJPEG
JPEG (Joint Photographic Experts Group) is the most widely used lossy image compression format in the world, designed for compressing natural photographic images. It achieves high compression ratios by discarding visual detail that the human eye is less sensitive to, typically reducing file sizes by 10× or more. JPEG is universally supported across every device and application, and remains the standard format for digital photography and web images.
imageConverting PNG to JPEG: what actually changes
PNG to JPEG is one of the conversions this site performs, but the two formats are not interchangeable containers. Here is what the file keeps, what it loses, and how to get a result you can use.
What .PNG and .JPEG each hold
.PNG is a image format built for sharing, editing or publishing a picture, storing pixels, dimensions and colour depth. .JPEG is a image format built for sharing, editing or publishing a picture, storing pixels, dimensions and colour depth. Converting between them is a decision about which of those two jobs the result needs to do.
What changes in the conversion
Both files belong to the image category, so this is a like-for-like repackage: the same kind of content, stored in a different container. What changes is how .JPEG encodes pixels, dimensions and colour depth — not what the file is about.
Quality and file size
.PNG keeps every detail, but .JPEG uses lossy compression to stay small. The first conversion is where quality is decided — after that, re-saving the .JPEG again compresses it a second time. Keep your original file if you may need to re-export later.
When this conversion is the right one
Reach for .JPEG when the software, device or platform you are sending to expects it — the content is the same image, only the packaging differs. The reverse direction works the same way, so you can always convert back from .JPEG to .PNG using the same tool.
Tips for a clean PNG to JPEG conversion
Start from the original file
Convert the .PNG you started with, not an earlier .JPEG output. Every extra round trip costs quality and can accumulate formatting drift.
Check the real type, not the extension
Image/png becomes image/jpeg. If a file was renamed rather than converted, it will fail to open — rename it back to its true extension before uploading and the conversion will recognise it.
Watch transparency and animation
If the .PNG has a transparent background or animation, confirm .JPEG supports it. Where it does not, the background is flattened onto a solid colour and only the first frame survives.
Limits worth knowing
Uploads are capped per file (30 MB, or 100 MB for video) and processed temporarily — nothing is kept as a permanent copy. For huge image files, split or compress the source first.
Frequently Asked Questions
How do I convert PNG to JPEG?
Upload your PNG file on Convertek, select JPEG as the output format, then click Convert. Your JPEG file will be ready to download instantly.
Is the PNG to JPEG converter free?
Yes. Converting PNG to JPEG on Convertek is completely free with no watermarks. Fair upload limits apply (typically 30 MB per file).
Is my file kept after conversion?
No. Files are processed temporarily and not stored permanently. Converted downloads are available only in your browser session.
What is the difference between PNG and JPEG?
PNG and JPEG are different file formats with distinct use cases. Converting between them lets you use your file in software or workflows that require the JPEG format.