Image format · .jpg
JPG (JPEG) is the format for photographs and complex images where a small file matters more than pixel-perfection. Adjustable lossy compression shrinks photos to a fraction of PNG size, which is why cameras, phones, and the entire web default to it for photographic content.
Every tool runs in your browser — files never leave your device. Badges say exactly what each tool does with JPG.
Our image converter exports JPG at quality 0.92 — visually near-identical to the source at a fraction of the size. Transparent pixels are flattened onto white, since JPG cannot store transparency.
No. JPG and JPEG are the same format; the three-letter extension is a relic of old Windows filename limits. Our tools accept .jpg and .jpeg interchangeably.
Each JPG save re-compresses and discards more detail. Keep a lossless PNG or original as your master, and export the JPG only as the final step.
Never. Conversion and compression run entirely in your browser — your photos stay on your device.