Batch rotate, flip, and auto-orient your photos in one pass — no subscription, no cloud, 100% on your PC. ★ THE DIFFERENCE Windows Photos rotates one image at a time. Fast Photo Rotate processes your entire folder: 90°, 180°, 270°, horizontal flip, vertical flip, or EXIF auto-orient — applied to every image at once. ★ LOSSLESS JPEG Fixed rotations (90°/180°/270°) and flips on JPEG files are lossless — the engine composes EXIF orientation tags instead of decoding and re-encoding pixels. Zero quality loss, instant speed. ★ SIX OPERATIONS Rotate 90° Clockwise · Rotate 180° · Rotate 90° Counter-Clockwise · Flip Horizontal (Mirror) · Flip Vertical · Auto-Orient (apply EXIF rotation to pixels and strip the tag) ★ AUTO-ORIENT Phones embed rotation in EXIF metadata, so photos look sideways in apps that ignore it. Auto-Orient fixes this permanently — applies the rotation to actual pixels and removes the tag. ★ BATCH PROCESSING Add hundreds of images, pick an operation, choose an output folder, click Rotate All. Real-time progress bar tracks each file. ★ DRAG & DROP Drop images or an entire folder onto the window. Supported: PNG, JPG, JPEG, BMP, WEBP. ★ ZOOM & PAN PREVIEW Select any image to preview at 0.5x–5x zoom with pan. Inspect before processing. ★ KEEP OR CONVERT FORMAT Keep original format (lossless JPEG stays lossless) or convert everything to PNG. ★ PRIVATE BY DESIGN Pure C engine with stb_image. Photos never leave your device. No telemetry, no cloud, no account. Family-friendly. No account. No internet needed after install. Download once, rotate forever.