PNG to JPG

PNG is the right format for logos, screenshots, icons and anything with sharp edges or a transparent background. For photographs, though, a PNG is often several times larger than it needs to be, because PNG keeps every pixel in full rather than squeezing detail the eye tends to overlook.

Converting a photo to JPG makes a much smaller file that loads faster and slips under upload limits, with almost no visible change at a high quality. Keep the PNG when you need transparency or crisp text, and choose JPG when the image is a photograph and the size matters more than a lossless copy.

PNG uses lossless compression and keeps every pixel exactly. That is what makes it right for graphics with flat colour, hard edges and text, and it is the only one of the two that can store a transparent background. The cost is size: a detailed photograph saved as PNG can be very heavy.

JPG uses lossy compression tuned for photographs. It drops fine detail that is hard to notice, which keeps photo files small and quick to share. That trade is why a photo is usually far lighter as a JPG, and why a JPEG cannot hold transparency. Converting from PNG to JPG is about getting that smaller, more shareable file when the picture is a photo rather than a graphic.

Each PNG is decoded into raw pixels, painted onto a canvas, and written back out as a JPG, all on your own device. Where the PNG has transparent areas, the canvas is filled first with the background colour you chose, so the JPEG has something solid behind the picture instead of the black that transparency would otherwise turn into.

Each card in the workspace shows the size before and after, so you can see how much lighter the JPG is. Because the file is rebuilt from the decoded image alone, the extra data a camera or editor tucks into a PNG does not come along with it. Nothing is sent anywhere while this happens, and the conversion starts only when you press Convert, so you can line up the whole set and remove any you change your mind about first.

The quality control sets how hard JPEG compresses the picture. A higher number keeps more detail and makes a larger file, while a lower number saves more space and can start to show soft blocks around edges and in smooth areas like skies.

For most photos, a setting between 85 and 92 percent gives a file that keeps a close visual match to the original while cutting the size sharply. Push higher when the picture has fine texture you want to protect, and lower only when a small file matters more than a near-original appearance. The same setting is applied to every image in the batch, so you can convert a whole folder to one consistent standard.

A JPEG has no way to store transparency, so any see-through part of a PNG has to be filled with a solid colour. The tool lets you pick that colour before you convert, with white as the default and black or a custom colour a click away.

White suits most logos and product cut-outs that will sit on a light page. Choose black or a matching colour when the image will sit on a dark background, so the edges do not show a pale halo. If a picture has no transparent areas at all, the background choice makes no difference to the result.

No. Rebuilding the image through a canvas writes a fresh JPG that holds only the picture, so any GPS location, camera model or timestamp stored in the PNG is left behind. A converted JPG you share does not reveal where a photo was taken or which device made it.

If you want to see what a file is carrying, open it in the EXIF data viewer. To clean a photo you plan to keep in its current format, the remove EXIF data tool strips the hidden fields without changing the format.

A folder of images is quicker to handle in one go. Add as many PNG files as you like, set the quality and background once, then press Convert. The button carries the count, so it reads Convert followed by the number waiting. An Add images button lets you drop in more before you start, and a small x on any card removes one you did not mean to include.

When more than one image is ready, the button becomes Download all (zip) and saves everything as frisqoo_png-to-jpg.zip, with each file keeping its original name and a .jpg ending inside the archive. A single image gives you a plain Download button instead. Once a batch is done, a short row of cards offers to pass the JPGs straight into another tool, so you can compress, resize or crop without saving and adding the files again. The whole set is handled one file after another, so a large batch will not freeze the page while it works.

The page works the same on a phone as on a computer. Open it in Safari or Chrome, tap the box, choose the PNG images from your files or camera roll, set the quality, then press Convert. Every step runs on the phone itself, Frisqoo does not upload the source file for processing. There is no app to install or account to create.

Saving works the usual way for your phone, either straight to Files or Photos or through the share sheet. A big batch of high-resolution images asks more of an older phone, since the whole job runs in its memory, so convert in smaller groups if the page starts to slow down.

Yes. Many free converters upload your images to their own servers to do the work. This tool does the conversion in your browser instead, so your images are never uploaded, stored, or seen by anyone else. That makes it a sound choice for personal photos, screenshots, ID scans and anything else you would rather keep off a server you do not control.

You can check it for yourself. Open your browser's network panel before you convert, run a file through, and watch that no upload takes place while the JPG is made.

People reach for this conversion for a handful of everyday reasons.

• Shrinking a heavy PNG photo so it fits an email or upload limit.
• Turning screenshots into lighter JPG files for a document or chat.
• Preparing an image for a site or form that accepts JPG only.
• Flattening a transparent logo onto a white background for print or slides.
• Converting a whole folder of PNG files in one pass and saving them as a zip.