FastImageTools

Who We Are

FastImageTools is an independent, California-based web service focused on modern, browser-first image processing.

Our mission is simple:

• Make image tools fast.
• Minimize uploads whenever possible.
• Respect user privacy.
• Provide reliable cloud compute when needed.

How It Works

Local-First Processing

Whenever possible, images are processed directly in your browser using WebAssembly technology. This helps deliver faster results with greater privacy and no upload requirement.

Optional Secure Cloud Processing

For large files or advanced features, processing may occur on secure servers. In those cases, files are stored temporarily, input files expire within 24 hours, and output files expire within 72 hours.

Technology

FastImageTools is built with:

• Modern WebAssembly image processing.
• Next.js frontend architecture.
• Secure object storage for remote flows.
• Optional remote compute workers.

We also rely on trusted open-source components, including wasm-vips and related libraries.

Our Principles

• Privacy by default.
• Transparent processing.
• No hidden data resale.
• Clear limits and predictable behavior.