Image Compressor

Never. All compression happens entirely in your browser using the HTML5 Canvas API. Your images never leave your device — unlike TinyPNG or Compressor.io, nothing is uploaded anywhere.

For most web use, 75–85 gives an excellent balance of quality and file size. For social media, 70–80 is usually fine. For print or archiving, use 90+. PNG is lossless so quality only affects JPG and WebP output.

PNG is a lossless format — its compression is limited. To get a significantly smaller file from a PNG, convert it to WebP using the "Convert to WebP" option in Output Format. WebP typically gives 30–50% smaller files than PNG.

Enter a target size like 200 KB and the tool automatically finds the quality setting that produces a file as close to that size as possible. This works best with JPG and WebP formats.

EXIF data is metadata embedded in photos including GPS location, camera model, date and time. Removing it protects your privacy when sharing images online and also slightly reduces file size.