Convert, compress, resize, organize and optimize files with 150+ free tools. Fast, private and built for everyday file productivity.
Drop images, PDFs, Word, Excel, or data files to instantly analyze & recommend top actions.
Frequently used utilities for daily file tasks.
Organized workflows covering every stage of document and asset preparation.
Perform multiple operations sequentially on a file without repeatedly re-uploading.
Built for privacy, lightning-fast performance, and zero hassles.
Files stay strictly on your device. We use modern WebAssembly, Canvas 2D, and client-side JavaScript so your sensitive data is never uploaded to third-party servers.
No waiting for remote server queues or slow upload bandwidth. Conversions and compressions execute at local hardware speeds.
All the utilities you need in one place. Convert documents, compress photos to target KB sizes, organize PDFs, and download batches as organized ZIP archives.
Common questions about privacy, formats, and browser processing.
Yes, 100% safe. FileToolKit is engineered as a client-side platform. All image optimizations, PDF page manipulations, spreadsheet exports, and conversions run locally inside your web browser without sending documents to external servers.
Yes. All 150+ core tools, presets, and workflows are completely free with no hidden fees, no subscription requirements, and no account creation required.
Yes! FileToolKit is fully responsive and optimized for mobile Safari and Android Chrome, allowing you to crop photos, compress PDFs, and convert documents on the go.
FileFlow is our multi-step pipeline engine. It allows you to chain sequential operations together (for example: Resize to 1600px → Compress to 80% → Convert to WebP → Strip Metadata) in a single run without having to download and re-upload between steps.