画像ツールツール — 無料でプライベート

言語: English

画像を変換

Convert to and from JPG, PNG, WEBP, AVIF, GIF, TIFF, BMP, ICO, HEIC and more.

Shrink JPG, PNG and WEBP files while keeping them sharp.

Set exact pixel dimensions or scale by a percentage, in bulk.

Turn images by 90° steps or mirror them, keeping the original format.

Cut a picture to a square, a story, or any shape a platform insists on.

Lift a dark photo, cool a warm one, or sharpen what the camera softened.

Stamp your name or logo onto a picture before it goes anywhere.

Turn iPhone photos into files every app can open.

Build an animation or slideshow from a set of still images.

One square image becomes every icon a website needs, plus the markup.

Cut the subject out of a photo and keep the transparency.

Read the words out of a screenshot, scan or photo of a document.

Strip the GPS, camera and timestamp tags a photo carries without telling you.

Tries every modern format at the same visual quality and tells you which wins for this picture.

Finds the smallest file you cannot tell apart from the original, by measuring instead of guessing.