Convert PNG images to JPG in your browser — nothing is uploaded.
JPG has no transparency: transparent areas are filled with the Background colour in Settings (white unless you choose another).
WebP, PNG, JPG, GIF, TIFF, BMP, AVIF, SVG or ICO, one or many. Drop them here or paste with ⌘V / Ctrl+V. Choose what each becomes on its row.
Runs on your device. Images are read and converted in your browser and aren't uploaded.
The lossless format for screenshots, logos, icons and anything with text or sharp edges. PNG keeps every pixel exactly and has full transparency, so it's what editors and design tools trade in — but a photo as PNG is usually several times bigger than a JPG.
PNG Converter — convert PNG files to any format
The photo format: what cameras, phones and the web have used for decades. JPG makes photos small by leaving out detail the eye barely notices, and opens everywhere. It can't be transparent, and text and line art go soft at its edges.
JPG Converter — convert JPG files to any format
A PNG photo or screenshot is too big to email or upload, or a form, print service or older app only takes JPG. Phone and computer screenshots are PNGs, and photos exported from design tools often are too.
Photos shrink the most: a PNG photo usually comes out several times smaller as a JPG at the default 80%, with no difference you'd see at normal size. Screenshots and graphics with text and flat colour shrink less, and can show faint smudges around sharp edges. Width and height stay the same unless you Resize.
80% (the default) for photos; 90% for screenshots with small text, where JPG's artefacts show first. If the PNG has transparency, set Background to match where the image will go — white for documents, black for dark slides.
Every device, app, browser, email client, print shop and upload form.