Batch Crop Images to 16:9 lets you crop multiple images in bulk to the widescreen shape used by presentation slides, video timelines, YouTube thumbnails, website hero banners and TV screens. 16:9 means the width is 1.78 times the height, so 1920 by 1080 and 1280 by 720 are both 16:9. Most cameras shoot in 4:3 or 3:2 and phones often shoot portrait, which is why photos dropped into a slide deck or video editor end up with black bars or are stretched. Cropping them first solves that. On this page the tool starts in Max area per image mode: each picture gets the largest 16:9 frame that fits inside it, so a 4000 by 3000 photo becomes 4000 by 2250, and a portrait photo becomes a horizontal strip across its full width. Move the box on any image to choose which band is kept, for example the horizon in a landscape or the upper part of a screenshot, and the same relative position is used for the whole batch. Click any thumbnail to check a crop before running it. If all your images share one size, such as screen recordings or screenshots from one monitor, Same pixels mode cuts identical coordinates instead. The images are processed in your browser and downloaded as one ZIP with their original names, and nothing is uploaded. For video or slide software that needs exactly 1920 by 1080, resize the result with Image Resizer. To crop just one image use Image Cropper, and for vertical video use Batch Crop Images to 9:16.
Cropping the same region from a large set of images sounds trivial until you face it. A desktop editor crops one file in seconds, but repeating that 400 times means 400 chances to be a few pixels off, and the results no longer line up side by side in a report, a slideshow or a training dataset. Batch cropping removes both the repetition and the drift, because the box is defined once and applied numerically to every file. Creators cut the chat panel, webcam frame or game HUD out of hundreds of screenshots. Online sellers remove the studio edge or tripod shadow from product photos shot on a fixed setup, so a whole catalogue gets identical framing. Researchers and analysts extract the same chart, map region or table from screenshots taken over days or weeks, which makes changes easy to compare. Administrative staff pull the signature box or stamp area from a stack of scanned forms. Speed is rarely the bottleneck: in a test run in Chrome on a Windows PC, 1,000 full HD PNG screenshots (1920 by 1080 pixels) were cropped to 640 by 360 and zipped in about 70 seconds, and the page used under 50 MB of JavaScript memory, because each image is decoded, cropped and encoded before the next one starts. Other ways to batch crop images exist, and each fits a different situation. Photoshop can record a crop as an action and run it through File, Automate, Batch, which works well but needs a paid licence. IrfanView on Windows has a Batch Conversion dialog with a crop option under Advanced settings. ImageMagick does it from the command line with magick mogrify -crop 640x360+400+300 +repage *.png, where the numbers are width, height, X offset and Y offset; mogrify overwrites the originals, so run it on a copy. This page covers the common case, one fixed area for a whole folder, without installing anything and with a visual preview of the box on every image. When the output needs a fixed pixel size for a platform, follow up with Image Resizer, and use Image Format Converter if a later step expects a specific format.