Upload Files to Cloudflare R2

A lightweight yet powerful desktop application built with Rust and Tauri for blazing-fast file uploads.
Optimized for both large files and batch uploads, with no 300MB limit!
Your configuration stays local - we never collect or upload your credentials.

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Key Features

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High-Performance Uploads

Powered by Rust for maximum performance. Uses concurrent multi-part uploads with 16 parallel 5MB chunks for optimal speed.

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Privacy First

Your R2 credentials and settings are stored locally. No data collection, no external servers.

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Large File Support

Upload files up to 10GB with memory-efficient streaming. No more 300MB limit!

Why Choose R2Uploader?

Large File Support

Upload files up to 10GB thanks to our S3-compatible upload system.

Reliable and Secure

Your data is safe with Cloudflare's robust infrastructure.

Efficient and Fast

Optimized for speed and performance, saving you time.

Screenshots

R2Uploader ScreenshotR2Uploader ScreenshotR2Uploader ScreenshotR2Uploader ScreenshotR2Uploader Screenshot

Ready to Get Started?

Start uploading your files to R2 with ease and efficiency.

Coming soon: Android and iOS versions