FileFlow

by Cloud Sequrity

File Compressor

Compress images and PDFs with advanced algorithms. Reduce file sizes by up to 85% while maintaining quality.

Lightning Fast100% Client-SideZIP Support

Privacy First: All compression happens in your browser. Your files never leave your device.

Upload & Compress

Upload single or multiple files. Supports images and PDFs.

Drag & drop files here

or click to browse files

Maximum file size: 100 MB

Lossy Compression

Maximum compression (40-85% savings, slight quality loss)

Lossless Compression

Preserve quality (15-50% savings, no quality loss)

Compression StrengthHigh (70%)

Better QualitySmaller Size

How It Works

Images (JPG, PNG, WEBP, GIF, BMP) and PDF documents. Each format is optimized with browser-native algorithms.

Lossy mode converts images to WebP format for maximum compression. Lossless mode preserves original format and quality.

All compression happens locally in your browser. Your files are never uploaded to any server.

Enable ZIP mode to bundle multiple files with DEFLATE level 9 compression for additional savings.