Blog Prep Room 한국어

Image Editor

Resize, rotate, flip, watermark, and convert formats in one go

Files are processed on this device only
1,200 × 800 px · JPGSample image

How to use

  1. Drag a photo in or paste it with Ctrl+V.
  2. Choose size, rotation, watermark, and save format. The preview updates right away.
  3. Press Save image to save it to your device.

FAQ

Is my photo uploaded to a server?

No. All editing happens inside the browser you’re using, and your files are never sent anywhere.

How do I reduce the file size?

Reduce the width, save as JPG or WEBP, and lower the quality to about 80%. The file size drops a lot.

How do I keep a transparent background?

PNG or WEBP works. JPG doesn’t support transparency, so it fills with white.

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