Questions, answered
Short answers specific to this tool. Try it above and the editor settles the rest.
- Why does my photo appear sideways after I upload it somewhere?
- Phones store photos in the sensor's native landscape orientation, plus an EXIF flag saying "display rotated". Anything that ignores the flag shows the raw sideways pixels: older software, some websites, many upload pipelines. The fix is rotating the pixels themselves, permanently.
- What is the EXIF orientation tag?
- One byte of metadata with eight possible values telling viewers how to turn the image before display. It is why the same photo looks upright in your gallery and sideways in an email. Saving in the rotate tool bakes the correct orientation into the pixels, so every app agrees forever.
- Does rotating a JPEG lose quality?
- A quarter turn (90/180/270°) does not. It moves pixels without resampling: pixel-exact. Saving re-encodes once at high quality, the same one-time cost as any edit. The compare view shows before and after so you can check. Free-angle rotation is different: it resamples by nature.
- How do I rotate by a custom angle, like 3.5 degrees?
- That is the straighten dial: drag it in 0.5° steps, up to ±15°, with the crop frame on screen to line the horizon against. The canvas auto-zooms just enough to crop away the empty corners the rotation creates, so you never see wedges of background.
- How do I straighten a crooked horizon?
- Open the photo, switch to straighten, and drag until the horizon sits on a gridline. Most handheld shots need only 2–3 degrees. Auto-crop removes the rotated corners. The tool resamples once (unavoidable for non-90° angles) at high quality. Verify in the compare view.
- What happens to the empty corners when I rotate by an odd angle?
- Rotating a rectangle inside a rectangle leaves four empty wedges. We auto-zoom the crop just enough to exclude them. That is the standard, honest trade: a slightly tighter frame in exchange for no fake-fill corners. The zoom factor is the minimum the geometry allows.
- How do I permanently fix a photo so every app shows it upright?
- Rotate the photo in the editor and save. The output has its pixels physically in the right orientation and a clean orientation tag. That combination renders upright everywhere, including software that ignores EXIF. This is the durable fix for the "sideways in one app" photo.
- Can I rotate many photos at once?
- The editor rotates one photo at a time. Precision beats bulk, since a batch can contain both left- and right-rotated shots. Each photo opens instantly, a quarter turn is one tap, and every save collects in the same download list.
- Can I rotate a HEIC photo from my iPhone?
- Convert it to JPG first, because browsers cannot decode HEIC for on-screen editing. The HEIC to JPG converter handles 50 at once and honours the EXIF orientation automatically. That fixes most "sideways iPhone photo" cases without any manual rotation at all.
- Can I rotate and crop at the same time?
- Yes. Rotation, straightening, cropping and flips share one edit session and one save, applied together in a single high-quality re-encode. That is deliberately different from rotating in one tool and cropping in another, which costs a generation of quality per stop.
- Is this free, and what happens to my photo?
- Free, no signup, no watermark. We keep nothing: photos are processed and wiped automatically, never archived, never reused. Saves strip EXIF (including GPS) by default, with a checkbox to keep it if you need capture dates.
