Bulk Resize Images — Resize Multiple Photos at Once, Free
Free · Private · No sign-up🔒 Your files never leave your device
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Resize a whole batch of images to the same dimensions in one pass — perfect for preparing product photos, thumbnails, or a gallery. Everything happens locally in your browser using JavaScript and the Canvas API — your images are never uploaded to a server, so it's safe to use for private photos or confidential graphics.
How to use bulk resize images
- 1Drag and drop multiple images, or click to browse and select several.
- 2Set your target width and height, with aspect ratio lock if needed.
- 3Click "Resize" — all images are resized and downloaded together as a ZIP.
Frequently asked questions
Is there a limit to how many images I can resize at once?
No hard limit — since resizing happens locally in your browser, you can process as many images as your device can comfortably handle.
Do all images get the exact same output size?
Yes — every image in the batch is resized to the same width and height you set.
What do I get back?
A ZIP file containing all the resized images, ready to download in one click.