Photo Resizer Online

1. Open this page in Safari and tap Choose photos.
2. Pick your photos from the Photo Library or Files.
3. Choose pixels, percent, a preset or a file size, then tap Download.
4. The resized photo is saved to Files, and you can add it to Photos from there. HEIC photos: convert them first with the FileXL HEIC to JPG converter.

1. Open this page in Chrome and tap Choose photos.
2. Select photos from the gallery or take a new one with the camera.
3. Set the size you need and tap Download. The photo goes to your Downloads folder.

1. Fastest: add the photo to the resizer above, set the size and download it. No installation needed.
2. Or use Paint: open the photo, choose Resize (Ctrl+W), pick Percentage or Pixels, then save a copy.

1. Open the photo in Preview.
2. Choose Tools, then Adjust Size.
3. Enter the width and height or a resolution, and click OK, then File, then Export to save.
4. For many photos or a target file size, use the resizer above and download a ZIP.

Make the photo smaller, not larger, and keep the proportions. Scaling down keeps photos sharp, and this tool resamples in steps to keep fine detail. Enlarging a photo cannot add detail that was never captured, so it will look soft. For the best quality, save as JPG at a high quality setting or as PNG.

Open the File size tab, pick 100 KB, and add your photo. The tool lowers the JPG quality until the file fits, and if that is not enough it also scales the photo down. The same works for 20 KB, 50 KB, 200 KB, 500 KB or 1 MB, or any other number you type.

Open the Pixels tab and type a width, a height, or both. Choose Keep proportions to fit the photo inside the box, Crop to exact size to fill the box and trim the edges, or Stretch to exact size to force the numbers. Leave one box empty and it is calculated for you.

Yes. It is free, there is no sign-up, no watermark and no daily limit set by us. Resize as many photos as your device can handle.

No. The photo is resized inside your browser, on your own device, and is never sent to FileXL or any other server. That makes it safe for ID photos, documents and private pictures.

Resizing changes the number of pixels, which is the width and height. Compressing keeps the pixels but stores less detail so the file is smaller. To reach a target like 100 KB this tool uses both: it compresses first and resizes only if it has to.

Yes. Add a batch of photos, set the size once, and every photo uses it. Download them one by one or as a single ZIP. They are processed one after another, so for hundreds of photos work in batches of 50 to 100.

It depends on the country and the application, so always check the official instructions. A common size is 35 x 45 mm, which is 413 x 531 pixels at 300 dpi, and the United States uses 2 x 2 inches, which is 600 x 600 pixels. Use the passport preset, then check the pixel size and KB limit that your form asks for.

Common sizes are 1080 x 1080 pixels for a square post, 1080 x 1350 for a portrait post (4:5), and 1080 x 1920 for Stories and Reels (9:16). Platforms change their guidance from time to time, so check the current recommendation too.

WhatsApp shows profile pictures as a circle cropped from a square, so use a square image. 500 x 500 pixels is a good size. Use the WhatsApp preset to crop your photo to a square.

The usual size is 1280 x 720 pixels with a 16:9 shape, and the file should be under 2 MB. Use the YouTube thumbnail preset, then switch on a file size limit of 2000 KB if you need it.

Usually because it was made larger than the original. Enlarging stretches the existing pixels and cannot create new detail. Resize to a smaller size when you can, and use a high quality setting for JPG.

Choose JPG for photos, because the files are small. Choose PNG for logos, screenshots and images with transparency, because it is lossless but larger. Choose WebP for websites, because it is smaller than JPG at similar quality. Same as original keeps the format you started with.

PNG is lossless, so its size cannot be tuned like a JPG. When you set a maximum file size, the tool saves the photo as JPG instead, and tells you so. If a form needs PNG, make the photo smaller in pixels instead.

Yes. The photo is redrawn and saved again, so hidden data such as GPS location and camera details is not copied to the new file. The correct orientation is kept, so phone photos are not turned sideways.

Convert them to JPG first with the free FileXL HEIC to JPG converter, then resize the JPG here. You can also set the iPhone camera to Most Compatible so new photos are saved as JPG.

Each photo can be up to 100 MB. Because everything happens on your device, very large photos with many megapixels can be slow, especially on older phones.

Upload them with FileXL to get a link or a short code you can share. No account is needed.