Compress images, PDFs & videos, or convert between formats — all in your browser. Your files never leave your device.
Compress images, PDFs, and videos with professional-grade tools that run 100% in your browser.
Reduce JPG, PNG, and WebP file sizes by up to 90% while preserving visual quality. Batch compress multiple images at once.
Compress Images →Shrink large PDF files for easy sharing via email or cloud storage. Adjustable compression levels from screen to prepress.
Compress PDF →Reduce video file sizes with adjustable resolution, bitrate, and audio settings. Supports MP4, WebM, MOV, and AVI.
Compress Video →Transform your files between popular formats — images, documents, and videos.
Convert between JPG, PNG, WebP, GIF, and BMP formats instantly. Quick-convert buttons for the most popular format pairs.
Convert Images →Convert Word documents to PDF and PDF files back to editable Word .docx — with preview, page size options, and instant download.
Convert PDF →Convert videos between MP4, WebM, and other formats. Choose codecs, resolution, and quality settings.
Convert Video →No compromises — fast, private, powerful, and completely free.
Files are processed locally in your browser using JavaScript. Nothing is ever uploaded to any server.
Client-side processing delivers instant results. No waiting for uploads, queues, or server responses.
No subscriptions, no hidden costs, no watermarks. Every tool is completely free to use, always.
Process dozens of files at once. Compress a whole folder of images and download as one ZIP.
Fully responsive — works perfectly on desktop, tablet, or mobile with no app install required.
Adjust quality, dimensions, and output format with intuitive controls built into every tool.
Designers, developers, and marketers rely on File Compressors every day.
Finally a tool that doesn't upload my client files to some random server. The image compressor is brilliant — I went from 4MB photos to under 200KB with no visible quality loss.
I batch-compressed 200 product images for our e-commerce site in under 2 minutes. The quality settings are perfect and the interface is incredibly intuitive.
The PDF compressor saved me — my 25MB presentation went down to 3MB so I could finally send it over email. No registration, no fuss. Absolutely perfect.