Rotate Image

Rotate a JPG photo that is sideways online: the file usually carries an orientation tag rather than a tilted image. This page turns the pixels, so the saved file looks the same everywhere.

  • Rotate Left, Rotate Right or 180° for a quarter or half turn.
  • Use Flip Horizontal for a mirror image, or Flip Vertical for a reflection.
  • Choose one action, press Apply Rotate, then download from the header.

Why a photo looks sideways after upload

Phone cameras often save the sensor image in landscape and add an EXIF tag that says which way is up. Gallery apps read that tag; a website or an older desktop program may ignore it. Rotating here redraws the image on a canvas, so the turn is written into the pixels and no tag is needed. If the preview already looks correct, the browser applied the tag for you, and turning it again would tip it over.

BEFORE · 3024 × 4032 AFTER · 4032 × 3024 top points right top points up 90° dimensions swap
Example: a 3024 × 4032 portrait photo after one 90° turn becomes 4032 × 3024; the dimensions swap and the subject is upright.

Rotate and flip are not the same

A rotation changes which edge is on top. A quarter turn swaps width and height, while 180° keeps the dimensions and turns the picture upside down. A flip mirrors the image across one axis, so text and numbers appear mirrored or upside down; that is the sign you picked a flip when you wanted a turn. Use Flip Horizontal for a selfie saved opposite to the camera preview.

Turn first, then crop or resize

A quarter turn changes the dimensions, so an image that has to finish at a fixed size is easier to prepare in order. Rotate until it is upright, then open Crop for the framing or Resize for exact pixels. Doing it the other way round leaves a crop that no longer matches the form. A JPEG is re-encoded on every apply, so pick the final direction once; a PNG is rewritten losslessly.

Open the downloaded file in the app that first showed the problem. If it is upright there too, the turn now lives in the pixels.

Common questions

Does rotating a JPG lower its quality?
Yes. Each apply writes a new JPEG, so it is encoded again and some fine detail is discarded. One correct rotation is fine for most photos; repeated turns are what add up. A PNG is re-encoded but stays lossless.
Can I make a sideways phone photo stay upright?
Rotate it here, apply, and download the result. The saved file carries the turn in its pixels, so a viewer that ignores EXIF orientation still shows it the right way up.

All image processing happens in your browser. Your image is never uploaded, and there is no signup.