File Compressor

File Compressor is a free online image and file compressor that allows you to shrink your images and documents to your exact target KB. It offers instant, private in-browser compression with live comparison and zero file uploads, ensuring your data remains secure.

File Compressor processes everything within your browser using JavaScript and HTML5 Canvas, meaning no data leaves your device. You can specify exact sizes like 20 KB, 50 KB, or 100 KB, and the tool will automatically optimize your files to meet those requirements. It supports multiple formats including JPG, PNG, WebP, and GIF, and maintains original pixel dimensions while removing unnecessary data.

File Compressor is ideal for anyone needing to optimize files for web uploads, email attachments, or official documents. It is particularly useful for users facing strict file size limits on government portals or job applications, ensuring that your images remain sharp without sacrificing quality.