Free, Fast & Secure.

Resize Pictures and compress images and with our fast, secure, and free software - perfect for photographers, influencers, SEO professionals, e-commerce, product teams and every day users.

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How to Resize and Compress Images?

1.
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Select the images you want to resize or compress.
ResizeImage IO ResizeImage.io currently supports JPEG, PNG, TIFF and WEBP formats.

2.
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Choose settings for your images.
The default automatic mode smartly optimizes your image while keeping the best image quality.
Advanced mode lets you compress by setting a quality percentage or set a specific image size.

3.
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Download output images after processing.
Download individual file or zip all output files together.

GET STARTED

Highlights & Benefits

Enjoy simple and smart image compression, upscaling, and resizing with great quality. Get fast results, secure handling, and clear details in every image.

Unlimited Photo Compression in Bulk

Compress as many images as you want. We offer both lossy and lossless compression for smaller, optimized file sizes.

Unlimited Image Resizing

Resize images for any platform using pixels, cm, mm, or inches with DPI support. Compress them at the same time for easy digital submissions.

No Limit on Image Size

No size limit for images. Bulk process high-resolution images while keeping the best possible quality.

No Login / Registration

Use the tool effortlessly without the need to log in or register.

100% Secure & Private

All processing is done directly in your browser, keeping your data secure and private.

Multiple Image Support

Supports JPEG resizing, PNG resizing and WebP formats. Perfect for social media images, government documents such as passport visa application, admit cards, educational sites, image optimization for websites and more.


Frequently Asked Questions

No, there is no size limit for image compression and resizing on resizeimage.io. Feel free to process your images without worrying about their size.

You can compress an unlimited number of images with ResizeImage.io. There's no restriction on the quantity, so you can process as many images as you need. You can also try our Bulk image compression feature. For faster results, please use resizeimage.io on one browser window with minimal tabs in your browser.

You can resize an unlimited number of images with ResizeImage.io, however, we recommend you to select no more than 100 images at a time for processing.

Absolutelty! You can bulk compress and bulk resize your images by checking both the options. For faster results open minimal tabs in your browser window.

Your images never leave your device or web browser. We do not upload your images to our servers, ensuring that your data stays private and protected at all times.