Have questions, feedback, or need help? We'd love to hear from you.
Whether you're reporting a bug, requesting a feature, or just want to say hello — we read every message.
Common questions answered instantly
Yes! FileThrough is completely free with no limits, no watermarks, and no account required.
No. All processing happens locally in your browser using WebAssembly. Your files never leave your device.
Chrome, Edge, Brave, and other Chromium-based browsers. Firefox support is on our roadmap.
Absolutely. FileThrough works great for teams. For enterprise features like centralized settings, contact us.
Open an issue on GitHub or email hello@filethrough.com with steps to reproduce.
Yes! We welcome contributions. Check out our GitHub repo for the contributing guide.