Our tool performs all image compression directly within your browser, utilizing WebAssembly for high-performance optimization. This means your images are processed locally on your device and are never uploaded to any server, ensuring complete privacy and security.

The tool supports multiple image formats, including AVIF, JPEG, JPEG XL (JXL), PNG, SVG, GIF and WebP. This allows you to choose the format that best suits your needs.

Yes, the tool supports batch processing, enabling you to compress multiple images simultaneously. You can drag and drop several images into the interface, and the tool will handle them efficiently. However, since the images are processed in your own device, uploading too many images could hang or crash the browser.

Our tool provides adjustable quality settings for each supported format, allowing you to balance between file size reduction and image quality. You can click on the image preview to compare the results using a slider to ensure the compressed images meet your expectations.

Since the compression process occurs entirely within your browser, handling very large files or a substantial number of images can be resource-intensive. If your system has limited CPU performance or memory, this may lead to performance issues. To mitigate this, consider compressing smaller batches of images or reducing the size of individual files before compression.

There are no strict limits imposed by the tool itself; however, practical limitations depend on your device's hardware capabilities. Compressing extremely large files or a vast number of images simultaneously may strain your system resources, potentially causing the browser to become unresponsive. It's advisable to monitor your system's performance and adjust your usage accordingly.

An internet connection is required to load the tool initially. Once loaded, all compression processes are performed locally within your browser, allowing you to use the tool offline without any further data transmission. However, some modules specific to an image format only load when you compress the first image using a particular format. Hence, if you wish to use the tool offline, first compress any image using your desired output format and then disconnect the internet before compressing the rest of your images.