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Image Resizer & Converter

Resize many photos at once and convert them to JPG, PNG or WebP. You can also fit each one to a target file size.

Hidden information in your photos, such as where they were taken and device details (EXIF), is removed during conversion. That also helps keep your location private when you send a photo to someone. For GIFs, only the first frame is converted.

Your photos are read only inside your browser and are never uploaded. The converted files are downloaded straight away.

Images to GIFJoin several photos into one animated GIF, in the order you choose. Set how long each photo shows and the size.
GIF CompressorMake an existing GIF smaller in size and file size. Pick a target size and it fits it for you, showing how much was saved.
Video to GIFTurn the part of a video you want into a GIF. See the estimated file size first, and shrink it to fit a target size.
Images to PDFCombine several photos into one PDF in the order you choose. Pick the page size and file size, and no personal details are added.
PDF to ImagesTurn the PDF pages you want into PNG, JPG or WebP images. Pick the resolution and download them all as one ZIP.

How to use

  1. Drop photos onto the box at the top, or click it to choose them. You can pick up to 50 at a time. Remove a photo from the list with ✕, and if you remove one by mistake, bring it back with the "Undo" that appears right away.
  2. Choose how the size should change. Fit to a width, a height or the long side, scale by a percentage, or set the width and height yourself. If you only want to change the format and file size, choose "Keep the size". With "Never enlarge beyond the original" turned on, small photos are not stretched.
  3. Choose the format. Keep the original, or change to JPG, PNG or WebP. For JPG and WebP, the quality slider balances file size and quality. Converting PNG to WebP often makes the file much smaller at the same quality.
  4. If there is an upload limit, choose a "Target file size". For each photo, quality is lowered first, and if it is still too big the size is reduced too. Photos that could not be brought down to the target are listed separately in the results.
  5. Click "Convert" and each photo shows its size before and after and how much it shrank. Click "Download" on each one, or "Download all as ZIP" to get them all at once.

About Image Resizer & Converter

Resizing photos is common, but it is a hassle every time. Many sites upload your photos to a server to process them, so with many photos you wait a long time, and uploading personal pictures, ID or documents can feel wrong. This tool reads and converts your photos only in your browser, so there is no upload or download wait and your photos never leave your device. You can convert 50 photos at once with the same settings and get them as a ZIP, which is handy when shrinking event photos or product pictures in one go.

The most care went into meeting size limits. Usually you have to shrink a photo, check the file size and shrink it again, over and over. Here you choose a target size (200 KB, 500 KB, 1 MB, 2 MB or 5 MB) and quality is lowered a little at a time first; if the file is still over the target, the dimensions are reduced step by step until it fits. Because it tries the way that protects quality first, a photo is never reduced more than needed. The result shows each photo's size and file size before and after, and how much it shrank.

A few things to know. Converting removes hidden information in a photo, such as where it was taken and device details, so you can avoid giving away the location of your home or workplace when you send a photo. Converting a transparent PNG to JPG fills the transparent areas with white or black, and for a GIF only the first frame is converted. If your browser cannot save WebP, the photo is saved as PNG and you are told. Very large photos may not be processed depending on your device's memory, and you are warned when a size goes over the limit.

Frequently asked questions

Where do my photos go?

Nowhere. Your browser only reads the photos, and the converted files are made in the same place and downloaded directly.

Is the location where the photo was taken kept?

No. The photo is redrawn and saved during conversion, so hidden information such as the shooting location, device details and time (EXIF) is removed. If you want to keep that information, do not use this tool.

How much smaller does PNG to WebP get?

Drawings and screenshots often shrink to half or less, and photos by less than that. It varies a lot from photo to photo, so check the sizes before and after in the results list.

It says the target size could not be met.

That is shown when the file is still bigger than the target even after lowering the quality and the dimensions. Set a bigger target, or choose a smaller size first and convert again. PNG cannot be shrunk by quality, only by size, so converting to JPG or WebP fits much better.

The file got bigger than the original.

That can happen when you re-save an already well compressed JPG at high quality or convert it to PNG. The results list marks it as bigger, so try lowering the quality or saving as WebP.

I chose WebP but got PNG.

Some older browsers cannot save WebP, so the photo is saved as PNG instead, and the results list tells you. In recent versions of Chrome, Edge, Firefox and Safari it is saved as WebP.