ブラウザ内ツール

Instagram Grid Maker

Split a photo into a seamless 3×3 grid or carousel for Instagram — cropped, sliced and zipped in your browser.

Drop a photo to splitTurn one image into an Instagram grid or carousel
JPG · PNG · WEBP
Cropping and slicing run on a canvas in your browser — the photo never leaves your device, and the tiles carry no source metadata.

仕組み

01
Drop a photo
02
Pick a grid and split
03
Download the tiles as a ZIP

よくある質問

What order do I post the tiles in?

Upload them in reverse — the last tile first — so they line up top-left to bottom-right on your profile. The ZIP names them post-01, post-02… in the exact order to upload.

Will my photo be cropped?

The image is cover-cropped to the grid's shape (a square for 3×3, a wide strip for a carousel) so the tiles line up with no gaps, then cut into equal pieces. Nothing is stretched.

ファイルはサーバーにアップロードされますか?

いいえ。このツールはすべてブラウザ内で動作します。ブラウザのネットワークタブを開けば、ファイルを運ぶリクエストがないことを確認できます。