PNG
PNG image
PNG is a lossless image format with transparency, ideal for screenshots, logos and graphics with sharp edges. Photos saved as PNG are usually much larger than JPG.
Extensions: .png
Convert PNG files to JPG on Windows 10 and 11: free, offline and in batches. Drag the files onto JPG in Filee's format donut and the JPG files appear next to the originals.
In File Explorer or on the desktop, select one PNG file or as many as you like.
Hold Ctrl (or the key you set in Filee) and drag the files. A donut of formats opens at the cursor. Prefer menus? Right-click and choose Convert with Filee.
Release the files over JPG. A progress ring counts up, and each JPG file is saved next to its original.
Screenshots and exported photos saved as PNG can be many megabytes. Photos usually shrink dramatically as JPG; for text-heavy screenshots and logos, PNG often stays the better format.
PNG image
PNG is a lossless image format with transparency, ideal for screenshots, logos and graphics with sharp edges. Photos saved as PNG are usually much larger than JPG.
Extensions: .png
JPEG image
JPEG is the most widely used photo format. Its lossy compression keeps files small, but every save at lower quality discards some detail, and it has no transparency.
Extensions: .jpg .jpeg .jpe .jfif
Filee is a free, open-source file converter for Windows 10 and 11. It works offline and converts 180+ formats with one drag and drop.
Download for Windows